- published: 02 Dec 2015
- views: 5017
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A comprehensive study of plants and nitrogen-- Created using PowToon -- Free sign up at http://www.powtoon.com/youtube/ -- Create animated videos and animated presentations for free. PowToon is a free tool that allows you to develop cool animated clips and animated presentations for your website, office meeting, sales pitch, nonprofit fundraiser, product launch, video resume, or anything else you could use an animated explainer video. PowToon's animation templates help you create animated presentations and animated explainer videos from scratch. Anyone can produce awesome animations quickly with PowToon, without the cost or hassle other professional animation services require.
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Download the study materials here-
http://shomusbiology.weebly.com/bio-materials.html
Nitrogen fixation is a process by which nitrogen (N2) in the atmosphere is converted into ammonia (NH3).[1] Atmospheric nitrogen or molecular nitrogen (N2) is relatively inert: it does not easily react with other chemicals to form new compounds. Fixation processes free up the nitrogen atoms from their diatomic form (N2) to be used in other ways.
Nitrogen fixation, natural and synthetic, is essential for all forms of life because nitrogen is required to biosynthesize basic building blocks of plants, animals and other life forms, e.g., nucleotides for DNA and RNA and amino acids for proteins. Therefore nitrogen fixation is essential for agriculture and the manufacture of fertilizer. It is also an important process in the manufacture of explosives (e.g. gunpowder, dynamite, TNT, etc.). Nitrogen fixation occurs naturally in the air by means of lightning.[2][3]
Nitrogen fixation also refers to other biological conversions of nitrogen, such as its conversion to nitrogen dioxide. Microorganisms that can fix nitrogen are prokaryotes (both bacteria and archaea, distributed throughout their respective kingdoms) called diazotrophs. Some higher plants, and some animals (termites), have formed associations (symbioses) with diazotrophs. Biological nitrogen fixation was discovered by the German agronomist Hermann Hellriegel and Dutch microbiologist Martinus Beijerinck. Source of the article published in description is Wikipedia. I am sharing their material. Copyright by original content developers of Wikipedia.
Link- http://en.wikipedia.org/wiki/Main_Page
- published: 06 May 2013
- views: 31984
For more like this subscribe to the Open University channel https://www.youtube.com/channel/UCXsH4hSV_kEdAOsupMMm4Qw
Free learning from The Open University
http://www.open.edu/openlearn/science-maths-technology/science/biology
---
This video examines just how critical microbes are to life on Earth with their role in nitrogen fixation -- providing the essential elements that we need to survive.
(Part 4 of 7)
Playlist link - http://www.youtube.com/playlist?list=PL4473936D327B7C69
Transcript link - http://podcast.open.ac.uk/feeds/microbes-01/transcript/microbes04_01759_17154.pdf
---
Study 'Biology' at the Open University:
http://www3.open.ac.uk/study/undergraduate/science/biology/index.htm
Study 'Empire of the microbes' with the OU http://www3.open.ac.uk/study/undergraduate/course/s171.htm
---
- published: 29 Nov 2011
- views: 39123
visit http://www.makemegenius.com for Free Science videos for kids.
Do you know that Plants cannot absorb nitrogen directly from the atmosphere.This nitrogen needs to be fixed first so that it can be used by plants and animals.In this short video, we learn that certain types of bacteria help to convert atmospheric nitrogen into usable forms such as nitrates and nitrites.These nitrogen fixing bacteria are commonly found in the roots of plants of pulses(legumes). These usable forms of nitrogen are absorbed by plants to produce amino acids, which in turn form proteins. When an animal eats these plants, nitrogen enters its body through the proteins present in plants.When plants and animals die, they start decomposing after some time. During this process, proteins containing nitrogen are converted into nitrates and nitrites by the action of decomposing bacteria ,which is present in the soil. Few other types of bacteria convert nitrates and nitrites into nitrogen gas.This way nitrogen cycle continues.
- published: 29 Sep 2012
- views: 277758
You will learn about "Nitrogen Cycle" in this video. Nitrogen constitutes around 78% of the air. However, atmospheric nitrogen cannot be used directly by plants and animals. Nitrogen needs to be converted to nitrogenous compounds in order to be used by plants. This process of converting nitrogen into nitrogenous compounds is called nitrogen fixation.
It takes place by a certain kind of bacteria called rhizobium bacteria which live in the root nodules of leguminous plants. They convert atmospheric nitrogen to ammonia. Nitrifying bacteria then convert ammonia to nitrites and then nitrates. Some nitrogen fixation also occurs by lightning strikes.
The plants then take these nitrates from the soil. Plants use these nitrates for the synthesis of plant proteins and other compounds. Animals then eat these plants and get the proteins. Dead plants and animal excreta contain nitrogenous wastes. Overtime, these wastes decay and ammonia is released. Nitrifying bacteria once again convert the ammonia to nitrates. Some nitrates are again used by the plants and the cycle continues. Some nitrates are converted by denitrifying bacteria into atmospheric nitrogen. Thus, Nitrogen gas goes back to the atmosphere. As a result, the percentage of nitrogen in the air remains more or less constant. This cycle is known as Nitrogen Cycle
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- published: 25 May 2015
- views: 248505
NITROGEN CYCLE:Nitrogen is the important essential element for all living organisms by the synthesis of Amino acids, proteins, Enzymesetc.What happens if there is no Nitrogen?. Root systems and plant growth are stunted.Older leaves turn yellow.Decrease in crop production. Soil microorganisms life become dangerous.In Atmosphere its concentration is 78 percentage.The circulation or cyclic movement of Nitrogen from the atmosphere physical or abiotic component to soilBiotic componentand back into the atmosphere is known as.Nitrogen cycle involves various steps:1.Nitrogen fixation. 2.Nitrogen assimilation 3. Ammonification 4. Nitrification 5. Denitrification. Plants cannot utilize Atmospheric nitrogen so it should be converted into utilizable form such as Ammonia.1.Nitrogenfixation:This is the first step of Nitrogen fixation.Conversion of atmospheric nitrogen into Ammonia for living organismsis known as Nitrogen fixation.This process is carried out by leguminous plants such as ground nut; even some bacteriacan fix atmospheric nitrogen.Examples of bacteria --Azotobacter Clostridium, Rhizobium, Nostoc and Anabaena2.NitrogenAssimilation:The process of absorbing Nitrates and Ammonia into Organic nitrogen is known as Nitrogen Assimilation.This organic nitrogen is transferred into animal's body when plants are eaten by animals. 3. Ammonification:The process of converting organic nitrogen into Ammonia when Animals die is known as Ammonification.It is also known asMineralization.This process was carried out by some Saprophytes like Fungi andBacteria.Ammonia is also produced from volcanic eruptions and excretory products of Animals.4.Nitrification:The Bacteria which is involved in nitrification is known as Nitrifying bacteria.Ammonia is first converted to nitrites.Examples: Nitrosomonas,Nitrococcus.Nitrites are converted to nitratesExamples:Nitrobacter.5.Denitrification:Nitrates are converted into molecular nitrogen through Nitric oxide is known as Denitrification, in order to maintain the equilibrium of nitrogen in the atmosphere.Bacteria which are involved in denitrificationare known as denitrifying bacteria.Examples: Thiobacillusdenitrificans,Pseuodomonasdenitrificans and Micrococcusdenitrificans.Problems with increase of Nitrogen:Acid rain formation. Acidification of soil and lakes. Increase in death of plants.
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K-12. We also customize the content as per your requirement for companies platform providers colleges etc . 7 Active driving force "The Joy of Happy Learning" -- is what makes difference from other digital content providers. We consider Student needs, Lecturer needs and College needs in designing the 3D & 2D Animated Video Lectures. We are carrying a huge 3D Digital Library ready to use.
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9700061777
- published: 05 Mar 2014
- views: 226742
Welcome to Moof University! My name is Mahfoud, and I recently graduated from UC Riverside. I've made these videos to help students with introductory biochemistry. The videos are loosely structured around what I learned from the elementary biochemistry course I took on campus (BCH 100) at UC Riverside. I hope, however, that any and all individuals who want to learn basic biochemistry find these videos helpful.
In addition, if you are a student at UC Riverside taking BCH 100 (or a student at a school near UC Riverside), and you find these videos helpful, but still want more help, please feel free to email me at MoofUniversity@gmail.com if you are interested in my tutoring services.
Google Helpouts Listing Link:
https://helpouts.google.com/107589021636225592781/ls/bfe538c943837503
Happy learning, folks!
- published: 30 Nov 2013
- views: 22443
This video describes the Biological Nitrogen Fixation. Nitrogen fixation is a process by which nitrogen (N2) in the atmosphere is converted into ammonia (NH3).
- published: 19 Nov 2013
- views: 3349
Hank describes the desperate need many organisms have for nutrients (specifically nitrogen and phosphorus) and how they go about getting them via the nitrogen and phosphorus cycles.
Like Crash Course! http://www.facebook.com/YouTubeCrashCourse
Follow Crash Course! http://www.twitter.com/TheCrashCourse
Table of Contents
Nitrogen Cycle 1:46
Nitrogen Fixing Bacteria 2:32
Nitrifying Bacteria 3:24
Denitrifying Bacteria 4:34
Phosphorous Cycle 5:16
Lithosphere 5:27
Plants 5:56
Animals 5:56
Decomposers 5:56
Aquatic & Marine Ecosystems 6:24
Sedimentation & Weathering 6:55
Synthetic Fertilizers 7:23
References and image licenses for this episode can be found in the Google document here: http://dft.ba/-3fDT Support CrashCourse on Subbable: http://subbable.com/crashcourse
- published: 01 Jan 2013
- views: 465431
Nitrogen Fixation is necessary in growing healthy plants. Find out how ABM's sustainable solutions assist the plant with nitrogen fixation. www.abm1st.com
Biological Nitrogen Fixation -- the Process -- Dr.L. David Kuykendall PhD
In the process we know as biological nitrogen fixation, the bacteria in
the root nodule in association with the plant takes the gaseous nitrogen from the air and
reduce it into a form that the plant can utilize for growth. This process of reducing
atmospheric diatomic nitrogen gas into ammonia is biological nitrogen fixation.
Dr. L. David Kuykendall PhD
Consulting Senior Scientist to ABM
ABM - Advanced Biological Marketing, www.facebook.com/abm1st , www.abm1st.com
Soybeans, Farming, Legume , Crop Biological , Biological Nitrogen Fixation
seed company application, dealer application , inoculant, GraphEX, GraphEX SA, America's Best Inoculant, Excalibre, Excalibre SA
- published: 04 Feb 2013
- views: 13293
Nitrogen fixation
Nitrogen fixation is a process in which nitrogen (N2) in the atmosphere is converted into ammonium (NH4+) or nitrogen dioxide (NO
2), for example. Atmospheric nitrogen or molecular nitrogen (N2) is relatively inert: it does not easily react with other chemicals to form new compounds. The fixation process frees up the nitrogen atoms from their triply bonded diatomic form, N≡N, to be used in other ways.
Nitrogen fixation, natural and synthetic, is essential for all forms of life because nitrogen is required to biosynthesize basic building blocks of plants, animals and other life forms, e.g., nucleotides for DNA and RNA and amino acids for proteins. Therefore, as part of the nitrogen cycle, it is essential for agriculture and the manufacture of fertilizer. It is also an important process in the manufacture of explosives (e.g. gunpowder, dynamite, TNT, etc.). Nitrogen fixation occurs naturally in the soil with the help of some types of bacteria and plants (for example, Azotobacter and legumes). It also occurs naturally in the air by means of lightning.
This page contains text from Wikipedia, the Free Encyclopedia -
https://wn.com/Nitrogen_fixation
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
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4:39Nitrogen Fixation
Nitrogen FixationNitrogen Fixation
A comprehensive study of plants and nitrogen-- Created using PowToon -- Free sign up at http://www.powtoon.com/youtube/ -- Create animated videos and animated presentations for free. PowToon is a free tool that allows you to develop cool animated clips and animated presentations for your website, office meeting, sales pitch, nonprofit fundraiser, product launch, video resume, or anything else you could use an animated explainer video. PowToon's animation templates help you create animated presentations and animated explainer videos from scratch. Anyone can produce awesome animations quickly with PowToon, without the cost or hassle other professional animation services require. -
37:28Nitrogen fixation
Nitrogen fixationNitrogen fixation
For more information, log on to- http://shomusbiology.weebly.com/ Download the study materials here- http://shomusbiology.weebly.com/bio-materials.html Nitrogen fixation is a process by which nitrogen (N2) in the atmosphere is converted into ammonia (NH3).[1] Atmospheric nitrogen or molecular nitrogen (N2) is relatively inert: it does not easily react with other chemicals to form new compounds. Fixation processes free up the nitrogen atoms from their diatomic form (N2) to be used in other ways. Nitrogen fixation, natural and synthetic, is essential for all forms of life because nitrogen is required to biosynthesize basic building blocks of plants, animals and other life forms, e.g., nucleotides for DNA and RNA and amino acids for proteins. Therefore nitrogen fixation is essential for agriculture and the manufacture of fertilizer. It is also an important process in the manufacture of explosives (e.g. gunpowder, dynamite, TNT, etc.). Nitrogen fixation occurs naturally in the air by means of lightning.[2][3] Nitrogen fixation also refers to other biological conversions of nitrogen, such as its conversion to nitrogen dioxide. Microorganisms that can fix nitrogen are prokaryotes (both bacteria and archaea, distributed throughout their respective kingdoms) called diazotrophs. Some higher plants, and some animals (termites), have formed associations (symbioses) with diazotrophs. Biological nitrogen fixation was discovered by the German agronomist Hermann Hellriegel and Dutch microbiologist Martinus Beijerinck. Source of the article published in description is Wikipedia. I am sharing their material. Copyright by original content developers of Wikipedia. Link- http://en.wikipedia.org/wiki/Main_Page -
3:34Nitrogen Fixation - Seven Wonders of the Microbe World (4/7)
Nitrogen Fixation - Seven Wonders of the Microbe World (4/7)Nitrogen Fixation - Seven Wonders of the Microbe World (4/7)
For more like this subscribe to the Open University channel https://www.youtube.com/channel/UCXsH4hSV_kEdAOsupMMm4Qw Free learning from The Open University http://www.open.edu/openlearn/science-maths-technology/science/biology --- This video examines just how critical microbes are to life on Earth with their role in nitrogen fixation -- providing the essential elements that we need to survive. (Part 4 of 7) Playlist link - http://www.youtube.com/playlist?list=PL4473936D327B7C69 Transcript link - http://podcast.open.ac.uk/feeds/microbes-01/transcript/microbes04_01759_17154.pdf --- Study 'Biology' at the Open University: http://www3.open.ac.uk/study/undergraduate/science/biology/index.htm Study 'Empire of the microbes' with the OU http://www3.open.ac.uk/study/undergraduate/course/s171.htm --- -
3:56Nitrogen Cycle ,Nitrogen Fixation - Explanation in animation
Nitrogen Cycle ,Nitrogen Fixation - Explanation in animationNitrogen Cycle ,Nitrogen Fixation - Explanation in animation
visit http://www.makemegenius.com for Free Science videos for kids. Do you know that Plants cannot absorb nitrogen directly from the atmosphere.This nitrogen needs to be fixed first so that it can be used by plants and animals.In this short video, we learn that certain types of bacteria help to convert atmospheric nitrogen into usable forms such as nitrates and nitrites.These nitrogen fixing bacteria are commonly found in the roots of plants of pulses(legumes). These usable forms of nitrogen are absorbed by plants to produce amino acids, which in turn form proteins. When an animal eats these plants, nitrogen enters its body through the proteins present in plants.When plants and animals die, they start decomposing after some time. During this process, proteins containing nitrogen are converted into nitrates and nitrites by the action of decomposing bacteria ,which is present in the soil. Few other types of bacteria convert nitrates and nitrites into nitrogen gas.This way nitrogen cycle continues. -
7:26Nitrogen Cycle
Nitrogen CycleNitrogen Cycle
You will learn about "Nitrogen Cycle" in this video. Nitrogen constitutes around 78% of the air. However, atmospheric nitrogen cannot be used directly by plants and animals. Nitrogen needs to be converted to nitrogenous compounds in order to be used by plants. This process of converting nitrogen into nitrogenous compounds is called nitrogen fixation. It takes place by a certain kind of bacteria called rhizobium bacteria which live in the root nodules of leguminous plants. They convert atmospheric nitrogen to ammonia. Nitrifying bacteria then convert ammonia to nitrites and then nitrates. Some nitrogen fixation also occurs by lightning strikes. The plants then take these nitrates from the soil. Plants use these nitrates for the synthesis of plant proteins and other compounds. Animals then eat these plants and get the proteins. Dead plants and animal excreta contain nitrogenous wastes. Overtime, these wastes decay and ammonia is released. Nitrifying bacteria once again convert the ammonia to nitrates. Some nitrates are again used by the plants and the cycle continues. Some nitrates are converted by denitrifying bacteria into atmospheric nitrogen. Thus, Nitrogen gas goes back to the atmosphere. As a result, the percentage of nitrogen in the air remains more or less constant. This cycle is known as Nitrogen Cycle @Subscribe on Youtube: http://www.youtube.com/user/Smartlearningforall?sub_confirmation=1 @Facebook: https://www.facebook.com/smartlearningforall @Twitter: https://www.twitter.com/SmartLearningFA -
4:49NITROGEN CYCLE
NITROGEN CYCLENITROGEN CYCLE
NITROGEN CYCLE:Nitrogen is the important essential element for all living organisms by the synthesis of Amino acids, proteins, Enzymesetc.What happens if there is no Nitrogen?. Root systems and plant growth are stunted.Older leaves turn yellow.Decrease in crop production. Soil microorganisms life become dangerous.In Atmosphere its concentration is 78 percentage.The circulation or cyclic movement of Nitrogen from the atmosphere physical or abiotic component to soilBiotic componentand back into the atmosphere is known as.Nitrogen cycle involves various steps:1.Nitrogen fixation. 2.Nitrogen assimilation 3. Ammonification 4. Nitrification 5. Denitrification. Plants cannot utilize Atmospheric nitrogen so it should be converted into utilizable form such as Ammonia.1.Nitrogenfixation:This is the first step of Nitrogen fixation.Conversion of atmospheric nitrogen into Ammonia for living organismsis known as Nitrogen fixation.This process is carried out by leguminous plants such as ground nut; even some bacteriacan fix atmospheric nitrogen.Examples of bacteria --Azotobacter Clostridium, Rhizobium, Nostoc and Anabaena2.NitrogenAssimilation:The process of absorbing Nitrates and Ammonia into Organic nitrogen is known as Nitrogen Assimilation.This organic nitrogen is transferred into animal's body when plants are eaten by animals. 3. Ammonification:The process of converting organic nitrogen into Ammonia when Animals die is known as Ammonification.It is also known asMineralization.This process was carried out by some Saprophytes like Fungi andBacteria.Ammonia is also produced from volcanic eruptions and excretory products of Animals.4.Nitrification:The Bacteria which is involved in nitrification is known as Nitrifying bacteria.Ammonia is first converted to nitrites.Examples: Nitrosomonas,Nitrococcus.Nitrites are converted to nitratesExamples:Nitrobacter.5.Denitrification:Nitrates are converted into molecular nitrogen through Nitric oxide is known as Denitrification, in order to maintain the equilibrium of nitrogen in the atmosphere.Bacteria which are involved in denitrificationare known as denitrifying bacteria.Examples: Thiobacillusdenitrificans,Pseuodomonasdenitrificans and Micrococcusdenitrificans.Problems with increase of Nitrogen:Acid rain formation. Acidification of soil and lakes. Increase in death of plants. 7 Active Technology Solutions Pvt.Ltd. is an educational 3D digital content provider for K-12. We also customize the content as per your requirement for companies platform providers colleges etc . 7 Active driving force "The Joy of Happy Learning" -- is what makes difference from other digital content providers. We consider Student needs, Lecturer needs and College needs in designing the 3D & 2D Animated Video Lectures. We are carrying a huge 3D Digital Library ready to use. For more information: http://www.7active.in Contact: 040-64501777 / 65864777 9700061777 -
5:51Nitrogen Metabolism (Part 1 of 2) - Introduction and Nitrogen Fixation
Nitrogen Metabolism (Part 1 of 2) - Introduction and Nitrogen FixationNitrogen Metabolism (Part 1 of 2) - Introduction and Nitrogen Fixation
Welcome to Moof University! My name is Mahfoud, and I recently graduated from UC Riverside. I've made these videos to help students with introductory biochemistry. The videos are loosely structured around what I learned from the elementary biochemistry course I took on campus (BCH 100) at UC Riverside. I hope, however, that any and all individuals who want to learn basic biochemistry find these videos helpful. In addition, if you are a student at UC Riverside taking BCH 100 (or a student at a school near UC Riverside), and you find these videos helpful, but still want more help, please feel free to email me at MoofUniversity@gmail.com if you are interested in my tutoring services. Google Helpouts Listing Link: https://helpouts.google.com/107589021636225592781/ls/bfe538c943837503 Happy learning, folks! -
5:30NEET BIO - Biological Nitrogen Fixation I
NEET BIO - Biological Nitrogen Fixation INEET BIO - Biological Nitrogen Fixation I
This video describes the Biological Nitrogen Fixation. Nitrogen fixation is a process by which nitrogen (N2) in the atmosphere is converted into ammonia (NH3). -
9:22Nitrogen & Phosphorus Cycles: Always Recycle! Part 2 - Crash Course Ecology #9
Nitrogen & Phosphorus Cycles: Always Recycle! Part 2 - Crash Course Ecology #9Nitrogen & Phosphorus Cycles: Always Recycle! Part 2 - Crash Course Ecology #9
Hank describes the desperate need many organisms have for nutrients (specifically nitrogen and phosphorus) and how they go about getting them via the nitrogen and phosphorus cycles. Like Crash Course! http://www.facebook.com/YouTubeCrashCourse Follow Crash Course! http://www.twitter.com/TheCrashCourse Table of Contents Nitrogen Cycle 1:46 Nitrogen Fixing Bacteria 2:32 Nitrifying Bacteria 3:24 Denitrifying Bacteria 4:34 Phosphorous Cycle 5:16 Lithosphere 5:27 Plants 5:56 Animals 5:56 Decomposers 5:56 Aquatic & Marine Ecosystems 6:24 Sedimentation & Weathering 6:55 Synthetic Fertilizers 7:23 References and image licenses for this episode can be found in the Google document here: http://dft.ba/-3fDT Support CrashCourse on Subbable: http://subbable.com/crashcourse -
0:58Biological Nitrogen Fixation Process
Biological Nitrogen Fixation ProcessBiological Nitrogen Fixation Process
Nitrogen Fixation is necessary in growing healthy plants. Find out how ABM's sustainable solutions assist the plant with nitrogen fixation. www.abm1st.com Biological Nitrogen Fixation -- the Process -- Dr.L. David Kuykendall PhD In the process we know as biological nitrogen fixation, the bacteria in the root nodule in association with the plant takes the gaseous nitrogen from the air and reduce it into a form that the plant can utilize for growth. This process of reducing atmospheric diatomic nitrogen gas into ammonia is biological nitrogen fixation. Dr. L. David Kuykendall PhD Consulting Senior Scientist to ABM ABM - Advanced Biological Marketing, www.facebook.com/abm1st , www.abm1st.com Soybeans, Farming, Legume , Crop Biological , Biological Nitrogen Fixation seed company application, dealer application , inoculant, GraphEX, GraphEX SA, America's Best Inoculant, Excalibre, Excalibre SA
-
Nitrogen Fixation
A comprehensive study of plants and nitrogen-- Created using PowToon -- Free sign up at http://www.powtoon.com/youtube/ -- Create animated videos and animated presentations for free. PowToon is a free tool that allows you to develop cool animated clips and animated presentations for your website, office meeting, sales pitch, nonprofit fundraiser, product launch, video resume, or anything else you could use an animated explainer video. PowToon's animation templates help you create animated presentations and animated explainer videos from scratch. Anyone can produce awesome animations quickly with PowToon, without the cost or hassle other professional animation services require.
published: 02 Dec 2015 -
Nitrogen fixation
For more information, log on to- http://shomusbiology.weebly.com/ Download the study materials here- http://shomusbiology.weebly.com/bio-materials.html Nitrogen fixation is a process by which nitrogen (N2) in the atmosphere is converted into ammonia (NH3).[1] Atmospheric nitrogen or molecular nitrogen (N2) is relatively inert: it does not easily react with other chemicals to form new compounds. Fixation processes free up the nitrogen atoms from their diatomic form (N2) to be used in other ways. Nitrogen fixation, natural and synthetic, is essential for all forms of life because nitrogen is required to biosynthesize basic building blocks of plants, animals and other life forms, e.g., nucleotides for DNA and RNA and amino acids for proteins. Therefore nitrogen fixation is essential for agri...
published: 06 May 2013 -
Nitrogen Fixation - Seven Wonders of the Microbe World (4/7)
For more like this subscribe to the Open University channel https://www.youtube.com/channel/UCXsH4hSV_kEdAOsupMMm4Qw Free learning from The Open University http://www.open.edu/openlearn/science-maths-technology/science/biology --- This video examines just how critical microbes are to life on Earth with their role in nitrogen fixation -- providing the essential elements that we need to survive. (Part 4 of 7) Playlist link - http://www.youtube.com/playlist?list=PL4473936D327B7C69 Transcript link - http://podcast.open.ac.uk/feeds/microbes-01/transcript/microbes04_01759_17154.pdf --- Study 'Biology' at the Open University: http://www3.open.ac.uk/study/undergraduate/science/biology/index.htm Study 'Empire of the microbes' with the OU http://www3.open.ac.uk/study/undergraduate/cou...
published: 29 Nov 2011 -
Nitrogen Cycle ,Nitrogen Fixation - Explanation in animation
visit http://www.makemegenius.com for Free Science videos for kids. Do you know that Plants cannot absorb nitrogen directly from the atmosphere.This nitrogen needs to be fixed first so that it can be used by plants and animals.In this short video, we learn that certain types of bacteria help to convert atmospheric nitrogen into usable forms such as nitrates and nitrites.These nitrogen fixing bacteria are commonly found in the roots of plants of pulses(legumes). These usable forms of nitrogen are absorbed by plants to produce amino acids, which in turn form proteins. When an animal eats these plants, nitrogen enters its body through the proteins present in plants.When plants and animals die, they start decomposing after some time. During this process, proteins containing nitrogen are conve...
published: 29 Sep 2012 -
Nitrogen Cycle
You will learn about "Nitrogen Cycle" in this video. Nitrogen constitutes around 78% of the air. However, atmospheric nitrogen cannot be used directly by plants and animals. Nitrogen needs to be converted to nitrogenous compounds in order to be used by plants. This process of converting nitrogen into nitrogenous compounds is called nitrogen fixation. It takes place by a certain kind of bacteria called rhizobium bacteria which live in the root nodules of leguminous plants. They convert atmospheric nitrogen to ammonia. Nitrifying bacteria then convert ammonia to nitrites and then nitrates. Some nitrogen fixation also occurs by lightning strikes. The plants then take these nitrates from the soil. Plants use these nitrates for the synthesis of plant proteins and other compounds. Animals then...
published: 25 May 2015 -
NITROGEN CYCLE
NITROGEN CYCLE:Nitrogen is the important essential element for all living organisms by the synthesis of Amino acids, proteins, Enzymesetc.What happens if there is no Nitrogen?. Root systems and plant growth are stunted.Older leaves turn yellow.Decrease in crop production. Soil microorganisms life become dangerous.In Atmosphere its concentration is 78 percentage.The circulation or cyclic movement of Nitrogen from the atmosphere physical or abiotic component to soilBiotic componentand back into the atmosphere is known as.Nitrogen cycle involves various steps:1.Nitrogen fixation. 2.Nitrogen assimilation 3. Ammonification 4. Nitrification 5. Denitrification. Plants cannot utilize Atmospheric nitrogen so it should be converted into utilizable form such as Ammonia.1.Nitrogenfixation:This is the ...
published: 05 Mar 2014 -
Nitrogen Metabolism (Part 1 of 2) - Introduction and Nitrogen Fixation
Welcome to Moof University! My name is Mahfoud, and I recently graduated from UC Riverside. I've made these videos to help students with introductory biochemistry. The videos are loosely structured around what I learned from the elementary biochemistry course I took on campus (BCH 100) at UC Riverside. I hope, however, that any and all individuals who want to learn basic biochemistry find these videos helpful. In addition, if you are a student at UC Riverside taking BCH 100 (or a student at a school near UC Riverside), and you find these videos helpful, but still want more help, please feel free to email me at MoofUniversity@gmail.com if you are interested in my tutoring services. Google Helpouts Listing Link: https://helpouts.google.com/107589021636225592781/ls/bfe538c943837503 Happy...
published: 30 Nov 2013 -
NEET BIO - Biological Nitrogen Fixation I
This video describes the Biological Nitrogen Fixation. Nitrogen fixation is a process by which nitrogen (N2) in the atmosphere is converted into ammonia (NH3).
published: 19 Nov 2013 -
Nitrogen & Phosphorus Cycles: Always Recycle! Part 2 - Crash Course Ecology #9
Hank describes the desperate need many organisms have for nutrients (specifically nitrogen and phosphorus) and how they go about getting them via the nitrogen and phosphorus cycles. Like Crash Course! http://www.facebook.com/YouTubeCrashCourse Follow Crash Course! http://www.twitter.com/TheCrashCourse Table of Contents Nitrogen Cycle 1:46 Nitrogen Fixing Bacteria 2:32 Nitrifying Bacteria 3:24 Denitrifying Bacteria 4:34 Phosphorous Cycle 5:16 Lithosphere 5:27 Plants 5:56 Animals 5:56 Decomposers 5:56 Aquatic & Marine Ecosystems 6:24 Sedimentation & Weathering 6:55 Synthetic Fertilizers 7:23 References and image licenses for this episode can be found in the Google document here: http://dft.ba/-3fDT Support CrashCourse on Subbable: http://subbable.com/crashcourse
published: 01 Jan 2013 -
Biological Nitrogen Fixation Process
Nitrogen Fixation is necessary in growing healthy plants. Find out how ABM's sustainable solutions assist the plant with nitrogen fixation. www.abm1st.com Biological Nitrogen Fixation -- the Process -- Dr.L. David Kuykendall PhD In the process we know as biological nitrogen fixation, the bacteria in the root nodule in association with the plant takes the gaseous nitrogen from the air and reduce it into a form that the plant can utilize for growth. This process of reducing atmospheric diatomic nitrogen gas into ammonia is biological nitrogen fixation. Dr. L. David Kuykendall PhD Consulting Senior Scientist to ABM ABM - Advanced Biological Marketing, www.facebook.com/abm1st , www.abm1st.com Soybeans, Farming, Legume , Crop Biological , Biological Nitrogen Fixation seed company...
published: 04 Feb 2013
Nitrogen Fixation
- Order: Reorder
- Duration: 4:39
- Updated: 02 Dec 2015
- views: 5017
A comprehensive study of plants and nitrogen-- Created using PowToon -- Free sign up at http://www.powtoon.com/youtube/ -- Create animated videos and animated p...
A comprehensive study of plants and nitrogen-- Created using PowToon -- Free sign up at http://www.powtoon.com/youtube/ -- Create animated videos and animated presentations for free. PowToon is a free tool that allows you to develop cool animated clips and animated presentations for your website, office meeting, sales pitch, nonprofit fundraiser, product launch, video resume, or anything else you could use an animated explainer video. PowToon's animation templates help you create animated presentations and animated explainer videos from scratch. Anyone can produce awesome animations quickly with PowToon, without the cost or hassle other professional animation services require.
wn.com/Nitrogen Fixation
A comprehensive study of plants and nitrogen-- Created using PowToon -- Free sign up at http://www.powtoon.com/youtube/ -- Create animated videos and animated presentations for free. PowToon is a free tool that allows you to develop cool animated clips and animated presentations for your website, office meeting, sales pitch, nonprofit fundraiser, product launch, video resume, or anything else you could use an animated explainer video. PowToon's animation templates help you create animated presentations and animated explainer videos from scratch. Anyone can produce awesome animations quickly with PowToon, without the cost or hassle other professional animation services require.
- published: 02 Dec 2015
- views: 5017
Nitrogen fixation
- Order: Reorder
- Duration: 37:28
- Updated: 06 May 2013
- views: 31984
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Nitrogen...
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Nitrogen fixation is a process by which nitrogen (N2) in the atmosphere is converted into ammonia (NH3).[1] Atmospheric nitrogen or molecular nitrogen (N2) is relatively inert: it does not easily react with other chemicals to form new compounds. Fixation processes free up the nitrogen atoms from their diatomic form (N2) to be used in other ways.
Nitrogen fixation, natural and synthetic, is essential for all forms of life because nitrogen is required to biosynthesize basic building blocks of plants, animals and other life forms, e.g., nucleotides for DNA and RNA and amino acids for proteins. Therefore nitrogen fixation is essential for agriculture and the manufacture of fertilizer. It is also an important process in the manufacture of explosives (e.g. gunpowder, dynamite, TNT, etc.). Nitrogen fixation occurs naturally in the air by means of lightning.[2][3]
Nitrogen fixation also refers to other biological conversions of nitrogen, such as its conversion to nitrogen dioxide. Microorganisms that can fix nitrogen are prokaryotes (both bacteria and archaea, distributed throughout their respective kingdoms) called diazotrophs. Some higher plants, and some animals (termites), have formed associations (symbioses) with diazotrophs. Biological nitrogen fixation was discovered by the German agronomist Hermann Hellriegel and Dutch microbiologist Martinus Beijerinck. Source of the article published in description is Wikipedia. I am sharing their material. Copyright by original content developers of Wikipedia.
Link- http://en.wikipedia.org/wiki/Main_Page
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Nitrogen fixation is a process by which nitrogen (N2) in the atmosphere is converted into ammonia (NH3).[1] Atmospheric nitrogen or molecular nitrogen (N2) is relatively inert: it does not easily react with other chemicals to form new compounds. Fixation processes free up the nitrogen atoms from their diatomic form (N2) to be used in other ways.
Nitrogen fixation, natural and synthetic, is essential for all forms of life because nitrogen is required to biosynthesize basic building blocks of plants, animals and other life forms, e.g., nucleotides for DNA and RNA and amino acids for proteins. Therefore nitrogen fixation is essential for agriculture and the manufacture of fertilizer. It is also an important process in the manufacture of explosives (e.g. gunpowder, dynamite, TNT, etc.). Nitrogen fixation occurs naturally in the air by means of lightning.[2][3]
Nitrogen fixation also refers to other biological conversions of nitrogen, such as its conversion to nitrogen dioxide. Microorganisms that can fix nitrogen are prokaryotes (both bacteria and archaea, distributed throughout their respective kingdoms) called diazotrophs. Some higher plants, and some animals (termites), have formed associations (symbioses) with diazotrophs. Biological nitrogen fixation was discovered by the German agronomist Hermann Hellriegel and Dutch microbiologist Martinus Beijerinck. Source of the article published in description is Wikipedia. I am sharing their material. Copyright by original content developers of Wikipedia.
Link- http://en.wikipedia.org/wiki/Main_Page
- published: 06 May 2013
- views: 31984
Nitrogen Fixation - Seven Wonders of the Microbe World (4/7)
- Order: Reorder
- Duration: 3:34
- Updated: 29 Nov 2011
- views: 39123
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ht...
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Free learning from The Open University
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---
This video examines just how critical microbes are to life on Earth with their role in nitrogen fixation -- providing the essential elements that we need to survive.
(Part 4 of 7)
Playlist link - http://www.youtube.com/playlist?list=PL4473936D327B7C69
Transcript link - http://podcast.open.ac.uk/feeds/microbes-01/transcript/microbes04_01759_17154.pdf
---
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---
wn.com/Nitrogen Fixation Seven Wonders Of The Microbe World (4 7)
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---
This video examines just how critical microbes are to life on Earth with their role in nitrogen fixation -- providing the essential elements that we need to survive.
(Part 4 of 7)
Playlist link - http://www.youtube.com/playlist?list=PL4473936D327B7C69
Transcript link - http://podcast.open.ac.uk/feeds/microbes-01/transcript/microbes04_01759_17154.pdf
---
Study 'Biology' at the Open University:
http://www3.open.ac.uk/study/undergraduate/science/biology/index.htm
Study 'Empire of the microbes' with the OU http://www3.open.ac.uk/study/undergraduate/course/s171.htm
---
- published: 29 Nov 2011
- views: 39123
Nitrogen Cycle ,Nitrogen Fixation - Explanation in animation
- Order: Reorder
- Duration: 3:56
- Updated: 29 Sep 2012
- views: 277758
visit http://www.makemegenius.com for Free Science videos for kids.
Do you know that Plants cannot absorb nitrogen directly from the atmosphere.This nitrogen n...
visit http://www.makemegenius.com for Free Science videos for kids.
Do you know that Plants cannot absorb nitrogen directly from the atmosphere.This nitrogen needs to be fixed first so that it can be used by plants and animals.In this short video, we learn that certain types of bacteria help to convert atmospheric nitrogen into usable forms such as nitrates and nitrites.These nitrogen fixing bacteria are commonly found in the roots of plants of pulses(legumes). These usable forms of nitrogen are absorbed by plants to produce amino acids, which in turn form proteins. When an animal eats these plants, nitrogen enters its body through the proteins present in plants.When plants and animals die, they start decomposing after some time. During this process, proteins containing nitrogen are converted into nitrates and nitrites by the action of decomposing bacteria ,which is present in the soil. Few other types of bacteria convert nitrates and nitrites into nitrogen gas.This way nitrogen cycle continues.
wn.com/Nitrogen Cycle ,Nitrogen Fixation Explanation In Animation
visit http://www.makemegenius.com for Free Science videos for kids.
Do you know that Plants cannot absorb nitrogen directly from the atmosphere.This nitrogen needs to be fixed first so that it can be used by plants and animals.In this short video, we learn that certain types of bacteria help to convert atmospheric nitrogen into usable forms such as nitrates and nitrites.These nitrogen fixing bacteria are commonly found in the roots of plants of pulses(legumes). These usable forms of nitrogen are absorbed by plants to produce amino acids, which in turn form proteins. When an animal eats these plants, nitrogen enters its body through the proteins present in plants.When plants and animals die, they start decomposing after some time. During this process, proteins containing nitrogen are converted into nitrates and nitrites by the action of decomposing bacteria ,which is present in the soil. Few other types of bacteria convert nitrates and nitrites into nitrogen gas.This way nitrogen cycle continues.
- published: 29 Sep 2012
- views: 277758
Nitrogen Cycle
- Order: Reorder
- Duration: 7:26
- Updated: 25 May 2015
- views: 248505
You will learn about "Nitrogen Cycle" in this video. Nitrogen constitutes around 78% of the air. However, atmospheric nitrogen cannot be used directly by plants...
You will learn about "Nitrogen Cycle" in this video. Nitrogen constitutes around 78% of the air. However, atmospheric nitrogen cannot be used directly by plants and animals. Nitrogen needs to be converted to nitrogenous compounds in order to be used by plants. This process of converting nitrogen into nitrogenous compounds is called nitrogen fixation.
It takes place by a certain kind of bacteria called rhizobium bacteria which live in the root nodules of leguminous plants. They convert atmospheric nitrogen to ammonia. Nitrifying bacteria then convert ammonia to nitrites and then nitrates. Some nitrogen fixation also occurs by lightning strikes.
The plants then take these nitrates from the soil. Plants use these nitrates for the synthesis of plant proteins and other compounds. Animals then eat these plants and get the proteins. Dead plants and animal excreta contain nitrogenous wastes. Overtime, these wastes decay and ammonia is released. Nitrifying bacteria once again convert the ammonia to nitrates. Some nitrates are again used by the plants and the cycle continues. Some nitrates are converted by denitrifying bacteria into atmospheric nitrogen. Thus, Nitrogen gas goes back to the atmosphere. As a result, the percentage of nitrogen in the air remains more or less constant. This cycle is known as Nitrogen Cycle
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wn.com/Nitrogen Cycle
You will learn about "Nitrogen Cycle" in this video. Nitrogen constitutes around 78% of the air. However, atmospheric nitrogen cannot be used directly by plants and animals. Nitrogen needs to be converted to nitrogenous compounds in order to be used by plants. This process of converting nitrogen into nitrogenous compounds is called nitrogen fixation.
It takes place by a certain kind of bacteria called rhizobium bacteria which live in the root nodules of leguminous plants. They convert atmospheric nitrogen to ammonia. Nitrifying bacteria then convert ammonia to nitrites and then nitrates. Some nitrogen fixation also occurs by lightning strikes.
The plants then take these nitrates from the soil. Plants use these nitrates for the synthesis of plant proteins and other compounds. Animals then eat these plants and get the proteins. Dead plants and animal excreta contain nitrogenous wastes. Overtime, these wastes decay and ammonia is released. Nitrifying bacteria once again convert the ammonia to nitrates. Some nitrates are again used by the plants and the cycle continues. Some nitrates are converted by denitrifying bacteria into atmospheric nitrogen. Thus, Nitrogen gas goes back to the atmosphere. As a result, the percentage of nitrogen in the air remains more or less constant. This cycle is known as Nitrogen Cycle
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- published: 25 May 2015
- views: 248505
NITROGEN CYCLE
- Order: Reorder
- Duration: 4:49
- Updated: 05 Mar 2014
- views: 226742
NITROGEN CYCLE:Nitrogen is the important essential element for all living organisms by the synthesis of Amino acids, proteins, Enzymesetc.What happens if there ...
NITROGEN CYCLE:Nitrogen is the important essential element for all living organisms by the synthesis of Amino acids, proteins, Enzymesetc.What happens if there is no Nitrogen?. Root systems and plant growth are stunted.Older leaves turn yellow.Decrease in crop production. Soil microorganisms life become dangerous.In Atmosphere its concentration is 78 percentage.The circulation or cyclic movement of Nitrogen from the atmosphere physical or abiotic component to soilBiotic componentand back into the atmosphere is known as.Nitrogen cycle involves various steps:1.Nitrogen fixation. 2.Nitrogen assimilation 3. Ammonification 4. Nitrification 5. Denitrification. Plants cannot utilize Atmospheric nitrogen so it should be converted into utilizable form such as Ammonia.1.Nitrogenfixation:This is the first step of Nitrogen fixation.Conversion of atmospheric nitrogen into Ammonia for living organismsis known as Nitrogen fixation.This process is carried out by leguminous plants such as ground nut; even some bacteriacan fix atmospheric nitrogen.Examples of bacteria --Azotobacter Clostridium, Rhizobium, Nostoc and Anabaena2.NitrogenAssimilation:The process of absorbing Nitrates and Ammonia into Organic nitrogen is known as Nitrogen Assimilation.This organic nitrogen is transferred into animal's body when plants are eaten by animals. 3. Ammonification:The process of converting organic nitrogen into Ammonia when Animals die is known as Ammonification.It is also known asMineralization.This process was carried out by some Saprophytes like Fungi andBacteria.Ammonia is also produced from volcanic eruptions and excretory products of Animals.4.Nitrification:The Bacteria which is involved in nitrification is known as Nitrifying bacteria.Ammonia is first converted to nitrites.Examples: Nitrosomonas,Nitrococcus.Nitrites are converted to nitratesExamples:Nitrobacter.5.Denitrification:Nitrates are converted into molecular nitrogen through Nitric oxide is known as Denitrification, in order to maintain the equilibrium of nitrogen in the atmosphere.Bacteria which are involved in denitrificationare known as denitrifying bacteria.Examples: Thiobacillusdenitrificans,Pseuodomonasdenitrificans and Micrococcusdenitrificans.Problems with increase of Nitrogen:Acid rain formation. Acidification of soil and lakes. Increase in death of plants.
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NITROGEN CYCLE:Nitrogen is the important essential element for all living organisms by the synthesis of Amino acids, proteins, Enzymesetc.What happens if there is no Nitrogen?. Root systems and plant growth are stunted.Older leaves turn yellow.Decrease in crop production. Soil microorganisms life become dangerous.In Atmosphere its concentration is 78 percentage.The circulation or cyclic movement of Nitrogen from the atmosphere physical or abiotic component to soilBiotic componentand back into the atmosphere is known as.Nitrogen cycle involves various steps:1.Nitrogen fixation. 2.Nitrogen assimilation 3. Ammonification 4. Nitrification 5. Denitrification. Plants cannot utilize Atmospheric nitrogen so it should be converted into utilizable form such as Ammonia.1.Nitrogenfixation:This is the first step of Nitrogen fixation.Conversion of atmospheric nitrogen into Ammonia for living organismsis known as Nitrogen fixation.This process is carried out by leguminous plants such as ground nut; even some bacteriacan fix atmospheric nitrogen.Examples of bacteria --Azotobacter Clostridium, Rhizobium, Nostoc and Anabaena2.NitrogenAssimilation:The process of absorbing Nitrates and Ammonia into Organic nitrogen is known as Nitrogen Assimilation.This organic nitrogen is transferred into animal's body when plants are eaten by animals. 3. Ammonification:The process of converting organic nitrogen into Ammonia when Animals die is known as Ammonification.It is also known asMineralization.This process was carried out by some Saprophytes like Fungi andBacteria.Ammonia is also produced from volcanic eruptions and excretory products of Animals.4.Nitrification:The Bacteria which is involved in nitrification is known as Nitrifying bacteria.Ammonia is first converted to nitrites.Examples: Nitrosomonas,Nitrococcus.Nitrites are converted to nitratesExamples:Nitrobacter.5.Denitrification:Nitrates are converted into molecular nitrogen through Nitric oxide is known as Denitrification, in order to maintain the equilibrium of nitrogen in the atmosphere.Bacteria which are involved in denitrificationare known as denitrifying bacteria.Examples: Thiobacillusdenitrificans,Pseuodomonasdenitrificans and Micrococcusdenitrificans.Problems with increase of Nitrogen:Acid rain formation. Acidification of soil and lakes. Increase in death of plants.
7 Active Technology Solutions Pvt.Ltd. is an educational 3D digital content provider for
K-12. We also customize the content as per your requirement for companies platform providers colleges etc . 7 Active driving force "The Joy of Happy Learning" -- is what makes difference from other digital content providers. We consider Student needs, Lecturer needs and College needs in designing the 3D & 2D Animated Video Lectures. We are carrying a huge 3D Digital Library ready to use.
For more information:
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- published: 05 Mar 2014
- views: 226742
Nitrogen Metabolism (Part 1 of 2) - Introduction and Nitrogen Fixation
- Order: Reorder
- Duration: 5:51
- Updated: 30 Nov 2013
- views: 22443
Welcome to Moof University! My name is Mahfoud, and I recently graduated from UC Riverside. I've made these videos to help students with introductory biochemist...
Welcome to Moof University! My name is Mahfoud, and I recently graduated from UC Riverside. I've made these videos to help students with introductory biochemistry. The videos are loosely structured around what I learned from the elementary biochemistry course I took on campus (BCH 100) at UC Riverside. I hope, however, that any and all individuals who want to learn basic biochemistry find these videos helpful.
In addition, if you are a student at UC Riverside taking BCH 100 (or a student at a school near UC Riverside), and you find these videos helpful, but still want more help, please feel free to email me at MoofUniversity@gmail.com if you are interested in my tutoring services.
Google Helpouts Listing Link:
https://helpouts.google.com/107589021636225592781/ls/bfe538c943837503
Happy learning, folks!
wn.com/Nitrogen Metabolism (Part 1 Of 2) Introduction And Nitrogen Fixation
Welcome to Moof University! My name is Mahfoud, and I recently graduated from UC Riverside. I've made these videos to help students with introductory biochemistry. The videos are loosely structured around what I learned from the elementary biochemistry course I took on campus (BCH 100) at UC Riverside. I hope, however, that any and all individuals who want to learn basic biochemistry find these videos helpful.
In addition, if you are a student at UC Riverside taking BCH 100 (or a student at a school near UC Riverside), and you find these videos helpful, but still want more help, please feel free to email me at MoofUniversity@gmail.com if you are interested in my tutoring services.
Google Helpouts Listing Link:
https://helpouts.google.com/107589021636225592781/ls/bfe538c943837503
Happy learning, folks!
- published: 30 Nov 2013
- views: 22443
NEET BIO - Biological Nitrogen Fixation I
- Order: Reorder
- Duration: 5:30
- Updated: 19 Nov 2013
- views: 3349
This video describes the Biological Nitrogen Fixation. Nitrogen fixation is a process by which nitrogen (N2) in the atmosphere is converted into ammonia (NH3).
This video describes the Biological Nitrogen Fixation. Nitrogen fixation is a process by which nitrogen (N2) in the atmosphere is converted into ammonia (NH3).
wn.com/Neet Bio Biological Nitrogen Fixation I
This video describes the Biological Nitrogen Fixation. Nitrogen fixation is a process by which nitrogen (N2) in the atmosphere is converted into ammonia (NH3).
- published: 19 Nov 2013
- views: 3349
Nitrogen & Phosphorus Cycles: Always Recycle! Part 2 - Crash Course Ecology #9
- Order: Reorder
- Duration: 9:22
- Updated: 01 Jan 2013
- views: 465431
Hank describes the desperate need many organisms have for nutrients (specifically nitrogen and phosphorus) and how they go about getting them via the nitrogen a...
Hank describes the desperate need many organisms have for nutrients (specifically nitrogen and phosphorus) and how they go about getting them via the nitrogen and phosphorus cycles.
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Table of Contents
Nitrogen Cycle 1:46
Nitrogen Fixing Bacteria 2:32
Nitrifying Bacteria 3:24
Denitrifying Bacteria 4:34
Phosphorous Cycle 5:16
Lithosphere 5:27
Plants 5:56
Animals 5:56
Decomposers 5:56
Aquatic & Marine Ecosystems 6:24
Sedimentation & Weathering 6:55
Synthetic Fertilizers 7:23
References and image licenses for this episode can be found in the Google document here: http://dft.ba/-3fDT Support CrashCourse on Subbable: http://subbable.com/crashcourse
wn.com/Nitrogen Phosphorus Cycles Always Recycle Part 2 Crash Course Ecology 9
Hank describes the desperate need many organisms have for nutrients (specifically nitrogen and phosphorus) and how they go about getting them via the nitrogen and phosphorus cycles.
Like Crash Course! http://www.facebook.com/YouTubeCrashCourse
Follow Crash Course! http://www.twitter.com/TheCrashCourse
Table of Contents
Nitrogen Cycle 1:46
Nitrogen Fixing Bacteria 2:32
Nitrifying Bacteria 3:24
Denitrifying Bacteria 4:34
Phosphorous Cycle 5:16
Lithosphere 5:27
Plants 5:56
Animals 5:56
Decomposers 5:56
Aquatic & Marine Ecosystems 6:24
Sedimentation & Weathering 6:55
Synthetic Fertilizers 7:23
References and image licenses for this episode can be found in the Google document here: http://dft.ba/-3fDT Support CrashCourse on Subbable: http://subbable.com/crashcourse
- published: 01 Jan 2013
- views: 465431
Biological Nitrogen Fixation Process
- Order: Reorder
- Duration: 0:58
- Updated: 04 Feb 2013
- views: 13293
Nitrogen Fixation is necessary in growing healthy plants. Find out how ABM's sustainable solutions assist the plant with nitrogen fixation. www.abm1st.com
Bio...
Nitrogen Fixation is necessary in growing healthy plants. Find out how ABM's sustainable solutions assist the plant with nitrogen fixation. www.abm1st.com
Biological Nitrogen Fixation -- the Process -- Dr.L. David Kuykendall PhD
In the process we know as biological nitrogen fixation, the bacteria in
the root nodule in association with the plant takes the gaseous nitrogen from the air and
reduce it into a form that the plant can utilize for growth. This process of reducing
atmospheric diatomic nitrogen gas into ammonia is biological nitrogen fixation.
Dr. L. David Kuykendall PhD
Consulting Senior Scientist to ABM
ABM - Advanced Biological Marketing, www.facebook.com/abm1st , www.abm1st.com
Soybeans, Farming, Legume , Crop Biological , Biological Nitrogen Fixation
seed company application, dealer application , inoculant, GraphEX, GraphEX SA, America's Best Inoculant, Excalibre, Excalibre SA
wn.com/Biological Nitrogen Fixation Process
Nitrogen Fixation is necessary in growing healthy plants. Find out how ABM's sustainable solutions assist the plant with nitrogen fixation. www.abm1st.com
Biological Nitrogen Fixation -- the Process -- Dr.L. David Kuykendall PhD
In the process we know as biological nitrogen fixation, the bacteria in
the root nodule in association with the plant takes the gaseous nitrogen from the air and
reduce it into a form that the plant can utilize for growth. This process of reducing
atmospheric diatomic nitrogen gas into ammonia is biological nitrogen fixation.
Dr. L. David Kuykendall PhD
Consulting Senior Scientist to ABM
ABM - Advanced Biological Marketing, www.facebook.com/abm1st , www.abm1st.com
Soybeans, Farming, Legume , Crop Biological , Biological Nitrogen Fixation
seed company application, dealer application , inoculant, GraphEX, GraphEX SA, America's Best Inoculant, Excalibre, Excalibre SA
- published: 04 Feb 2013
- views: 13293
-
Nitrogen Cycle ,Nitrogen Fixation Explanation in animation
Quý vị hãy đăng ký kênh của chúng tôi (miễn phí) để theo dõi các video hay và hấp dẫn: https://www.youtube.com/user/VIETNHI110
published: 07 Oct 2016 -
Nitrogen Fixation
published: 28 Sep 2016 -
nitrogen fixation
nitrogen fixation chemistry
published: 03 Jul 2016 -
Biological Nitrogen Fixation, 2 Volume Set E-Book
Read your free e-book: http://hotaudiobook.com/mebk/50/en/B014T24ZCS/book Nitrogen is arguably the most important nutrient required by plants. However, the availability of nitrogen is limited in many soils and although the earth's atmosphere consists of 78.1% nitrogen gas (n2) plants are unable to use this form of nitrogen. To compensate , modern agriculture has been highly reliant on industrial nitrogen fertilizers to achieve maximum crop productivity. However, a great deal of fossil fuel is required for the production and delivery of nitrogen fertilizer. Moreover carbon dioxide (co2) which is released during fossil fuel combustion contributes to the greenhouse effect and run off of nitrate leads to eutrophication of the waterways. Biological nitrogen fixation is an alternative to nitroge...
published: 27 Sep 2016 -
Clover and Nitrogen Fixation
published: 05 Sep 2016 -
The Unfortunate Truth About Nitrogen Fixing Plants
There is an unfortunate truth about nitrogen fixing plants that many people don't want to face. My aim isn't to be the bearer or bad news, or a negative Nancy, but instead to inform and make sure people are understanding why something does or doesn't work. Legumes do not fix nitrogen to other plants if they are planted close to eachother... I am sorry. They just don't.
published: 27 Aug 2016 -
Nitrogen Fixing Trees For Permaculture Food Production
Here is a list of small trees that produce food and take nitrogen out of the air and put it in the soil for other plants to use as organic fertilizer. These trees are great for food forest and permaculture gardens. permaculturenews.org/2016/08/05/nitrogen-fixing-species-agroforestry-systems/
published: 08 Aug 2016 -
The Nitrogen Cycle | Chemistry for All | FuseSchool
Nitrogen makes up 78% of the air, however neither plants nor animals can take nitrogen directly from the air because nitrogen is so unreactive. The nitrogen cycles shows the movement of nitrogen through the environment. Nitrogen is continually cycled through the air, soil and living things. Plants take up nitrogen compounds as nitrates from the soil. Animals then eat these plants, thus getting their nitrogen. The process of nitrogen in the atmosphere being turned into nitrogen in the soils is called fixing. There are different ways that nitrogen is 'fixed; including nitrogen fixing bacteria in the soil which turns nitrogen from the air into nitrates. Decomposers in the soils break down animal excretion and dead organisms, returning nitrogen back to the soil as ammonia. Lightning can ca...
published: 28 Jul 2016 -
Nitrogen Fixation to Impact Global Food Production by Gary Stacey @ #GIFSconf2016
Global Institute for Food Security - GIFSconf2016: Day 1: Gary Stacey - Potential of biological nitrogen fixation to impact sustainable, global food production. Emerging Technologies for Global Food Security: Mobilization to the Developing World - A 2.5-day conference focusing on emerging technologies for global food security – mobilizing to the developing world. The conference will feature an IQ2 debate, 10 international plenary speakers, and 30 concurrent session or workshop speakers.
published: 21 Jul 2016 -
Nitrogen Fixing Perennial Vine/Tree with Edible Flowers | Wisteria Sinensis | Zones 5-9
Whats your favorite Nitrogen Fixing Plant? Comment below with your answer. Cheers! Nitrogen Nodule Image Credit: https://commons.wikimedia.org/wiki/File%3AMedicago_italica_root_nodules_2.JPG By Ninjatacoshell is licensed under the Creative Commons Attribution-Share Alike 3.0 (http://creativecommons.org/licenses/by-sa/3.0) or GFDL (http://www.gnu.org/copyleft/fdl.html)], via Wikimedia Commons
published: 14 Jul 2016
Nitrogen Cycle ,Nitrogen Fixation Explanation in animation
- Order: Reorder
- Duration: 3:56
- Updated: 07 Oct 2016
- views: 5
Quý vị hãy đăng ký kênh của chúng tôi (miễn phí) để theo dõi các video hay và hấp dẫn:
https://www.youtube.com/user/VIETNHI110
Quý vị hãy đăng ký kênh của chúng tôi (miễn phí) để theo dõi các video hay và hấp dẫn:
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wn.com/Nitrogen Cycle ,Nitrogen Fixation Explanation In Animation
Quý vị hãy đăng ký kênh của chúng tôi (miễn phí) để theo dõi các video hay và hấp dẫn:
https://www.youtube.com/user/VIETNHI110
- published: 07 Oct 2016
- views: 5
Nitrogen Fixation
- Order: Reorder
- Duration: 1:39
- Updated: 28 Sep 2016
- views: 5
- published: 28 Sep 2016
- views: 5
nitrogen fixation
- Order: Reorder
- Duration: 4:51
- Updated: 03 Jul 2016
- views: 15
nitrogen fixation chemistry
nitrogen fixation chemistry
wn.com/Nitrogen Fixation
nitrogen fixation chemistry
- published: 03 Jul 2016
- views: 15
Biological Nitrogen Fixation, 2 Volume Set E-Book
- Order: Reorder
- Duration: 2:44
- Updated: 27 Sep 2016
- views: 0
Read your free e-book: http://hotaudiobook.com/mebk/50/en/B014T24ZCS/book
Nitrogen is arguably the most important nutrient required by plants. However, the avai...
Read your free e-book: http://hotaudiobook.com/mebk/50/en/B014T24ZCS/book
Nitrogen is arguably the most important nutrient required by plants. However, the availability of nitrogen is limited in many soils and although the earth's atmosphere consists of 78.1% nitrogen gas (n2) plants are unable to use this form of nitrogen. To compensate , modern agriculture has been highly reliant on industrial nitrogen fertilizers to achieve maximum crop productivity. However, a great deal of fossil fuel is required for the production and delivery of nitrogen fertilizer. Moreover carbon dioxide (co2) which is released during fossil fuel combustion contributes to the greenhouse effect and run off of nitrate leads to eutrophication of the waterways. Biological nitrogen fixation is an alternative to nitrogen fertilizer. It is carried out by prokaryotes using an enzyme complex called nitrogenase and results in atmospheric N2 being reduced into a form of nitrogen diazotrophic organisms and plants are able to use (ammonia). It is this process and its major players which will be discussed in this book. Biological Nitrogen Fixation is a comprehensive two volume work bringing together both review and original research articles on key topics in nitrogen fixation. Chapters across both volumes emphasize molecular techniques and advanced biochemical analysis approaches applicable to various aspects of biological nitrogen fixation. Volume 1 explores the chemistry and biochemistry of nitrogenases, nif gene regulation, the taxonomy, evolution, and genomics of nitrogen fixing organisms, as well as their physiology and metabolism. Volume 2 covers the symbiotic interaction of nitrogen fixing organisms with their host plants, including nodulation and symbiotic nitrogen fixation, plant and microbial "omics", cyanobacteria, diazotrophs and non-legumes, field studies and inoculum preparation, as well as nitrogen fixation and cereals. Covering the full breadth of current nitrogen fixation research and expanding it towards future advances in the field, Biological Nitrogen Fixation will be a one-stop reference for microbial ecologists and environmental microbiologists as well as plant and agricultural researchers working on crop sustainability.
wn.com/Biological Nitrogen Fixation, 2 Volume Set E Book
Read your free e-book: http://hotaudiobook.com/mebk/50/en/B014T24ZCS/book
Nitrogen is arguably the most important nutrient required by plants. However, the availability of nitrogen is limited in many soils and although the earth's atmosphere consists of 78.1% nitrogen gas (n2) plants are unable to use this form of nitrogen. To compensate , modern agriculture has been highly reliant on industrial nitrogen fertilizers to achieve maximum crop productivity. However, a great deal of fossil fuel is required for the production and delivery of nitrogen fertilizer. Moreover carbon dioxide (co2) which is released during fossil fuel combustion contributes to the greenhouse effect and run off of nitrate leads to eutrophication of the waterways. Biological nitrogen fixation is an alternative to nitrogen fertilizer. It is carried out by prokaryotes using an enzyme complex called nitrogenase and results in atmospheric N2 being reduced into a form of nitrogen diazotrophic organisms and plants are able to use (ammonia). It is this process and its major players which will be discussed in this book. Biological Nitrogen Fixation is a comprehensive two volume work bringing together both review and original research articles on key topics in nitrogen fixation. Chapters across both volumes emphasize molecular techniques and advanced biochemical analysis approaches applicable to various aspects of biological nitrogen fixation. Volume 1 explores the chemistry and biochemistry of nitrogenases, nif gene regulation, the taxonomy, evolution, and genomics of nitrogen fixing organisms, as well as their physiology and metabolism. Volume 2 covers the symbiotic interaction of nitrogen fixing organisms with their host plants, including nodulation and symbiotic nitrogen fixation, plant and microbial "omics", cyanobacteria, diazotrophs and non-legumes, field studies and inoculum preparation, as well as nitrogen fixation and cereals. Covering the full breadth of current nitrogen fixation research and expanding it towards future advances in the field, Biological Nitrogen Fixation will be a one-stop reference for microbial ecologists and environmental microbiologists as well as plant and agricultural researchers working on crop sustainability.
- published: 27 Sep 2016
- views: 0
Clover and Nitrogen Fixation
- Order: Reorder
- Duration: 0:54
- Updated: 05 Sep 2016
- views: 22
- published: 05 Sep 2016
- views: 22
The Unfortunate Truth About Nitrogen Fixing Plants
- Order: Reorder
- Duration: 4:27
- Updated: 27 Aug 2016
- views: 648
There is an unfortunate truth about nitrogen fixing plants that many
people don't want to face. My aim isn't to be the bearer or bad news,
or a negative Nancy, ...
There is an unfortunate truth about nitrogen fixing plants that many
people don't want to face. My aim isn't to be the bearer or bad news,
or a negative Nancy, but instead to inform and make sure people are
understanding why something does or doesn't work. Legumes do not fix
nitrogen to other plants if they are planted close to eachother... I am
sorry. They just don't.
wn.com/The Unfortunate Truth About Nitrogen Fixing Plants
There is an unfortunate truth about nitrogen fixing plants that many
people don't want to face. My aim isn't to be the bearer or bad news,
or a negative Nancy, but instead to inform and make sure people are
understanding why something does or doesn't work. Legumes do not fix
nitrogen to other plants if they are planted close to eachother... I am
sorry. They just don't.
- published: 27 Aug 2016
- views: 648
Nitrogen Fixing Trees For Permaculture Food Production
- Order: Reorder
- Duration: 1:39
- Updated: 08 Aug 2016
- views: 21
Here is a list of small trees that produce food and take nitrogen out of the air and put it in the soil for other plants to use as organic fertilizer. These tre...
Here is a list of small trees that produce food and take nitrogen out of the air and put it in the soil for other plants to use as organic fertilizer. These trees are great for food forest and permaculture gardens.
permaculturenews.org/2016/08/05/nitrogen-fixing-species-agroforestry-systems/
wn.com/Nitrogen Fixing Trees For Permaculture Food Production
Here is a list of small trees that produce food and take nitrogen out of the air and put it in the soil for other plants to use as organic fertilizer. These trees are great for food forest and permaculture gardens.
permaculturenews.org/2016/08/05/nitrogen-fixing-species-agroforestry-systems/
- published: 08 Aug 2016
- views: 21
The Nitrogen Cycle | Chemistry for All | FuseSchool
- Order: Reorder
- Duration: 3:32
- Updated: 28 Jul 2016
- views: 78
Nitrogen makes up 78% of the air, however neither plants nor animals can take nitrogen directly from the air because nitrogen is so unreactive.
The nitrogen c...
Nitrogen makes up 78% of the air, however neither plants nor animals can take nitrogen directly from the air because nitrogen is so unreactive.
The nitrogen cycles shows the movement of nitrogen through the environment. Nitrogen is continually cycled through the air, soil and living things.
Plants take up nitrogen compounds as nitrates from the soil. Animals then eat these plants, thus getting their nitrogen.
The process of nitrogen in the atmosphere being turned into nitrogen in the soils is called fixing. There are different ways that nitrogen is 'fixed; including nitrogen fixing bacteria in the soil which turns nitrogen from the air into nitrates. Decomposers in the soils break down animal excretion and dead organisms, returning nitrogen back to the soil as ammonia. Lightning can cause chemical reactions in the atmosphere, resulting in nitrogen reacting with oxygen to produce nitrous oxide. Burning fossil fuels also adds nitrous oxide to the atmosphere, resulting in nitric acid, but this is of course not a natural way of nitrogen fixing. Blue-green algae in the ocean also can fix nitrogen. This then provides sources of nitrogen to aquatic animals, and the nitrogen goes around a similar cycle to what happens on land.
The Haber Process makes up approximately 30% of nitrogen fixing.
Denitrifying bacteria in the soil break down nitrates and return nitrogen back to the air. This reduces the fertility of the soil.
SUBSCRIBE to the Fuse School YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT.
JOIN our platform at www.fuseschool.org
This video is part of 'Chemistry for All' - a Chemistry Education project by our Charity Fuse Foundation - the organisation behind FuseSchool. These videos can be used in a flipped classroom model or as a revision aid. Find our other Chemistry videos here:
https://www.youtube.com/playlist?list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV
Twitter: https://twitter.com/fuseSchool
Access a deeper Learning Experience in the Fuse School platform and app: www.fuseschool.org
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This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecommons.org/licenses/by-nc/4.0/ ). You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: info@fuseschool.org
wn.com/The Nitrogen Cycle | Chemistry For All | Fuseschool
Nitrogen makes up 78% of the air, however neither plants nor animals can take nitrogen directly from the air because nitrogen is so unreactive.
The nitrogen cycles shows the movement of nitrogen through the environment. Nitrogen is continually cycled through the air, soil and living things.
Plants take up nitrogen compounds as nitrates from the soil. Animals then eat these plants, thus getting their nitrogen.
The process of nitrogen in the atmosphere being turned into nitrogen in the soils is called fixing. There are different ways that nitrogen is 'fixed; including nitrogen fixing bacteria in the soil which turns nitrogen from the air into nitrates. Decomposers in the soils break down animal excretion and dead organisms, returning nitrogen back to the soil as ammonia. Lightning can cause chemical reactions in the atmosphere, resulting in nitrogen reacting with oxygen to produce nitrous oxide. Burning fossil fuels also adds nitrous oxide to the atmosphere, resulting in nitric acid, but this is of course not a natural way of nitrogen fixing. Blue-green algae in the ocean also can fix nitrogen. This then provides sources of nitrogen to aquatic animals, and the nitrogen goes around a similar cycle to what happens on land.
The Haber Process makes up approximately 30% of nitrogen fixing.
Denitrifying bacteria in the soil break down nitrates and return nitrogen back to the air. This reduces the fertility of the soil.
SUBSCRIBE to the Fuse School YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT.
JOIN our platform at www.fuseschool.org
This video is part of 'Chemistry for All' - a Chemistry Education project by our Charity Fuse Foundation - the organisation behind FuseSchool. These videos can be used in a flipped classroom model or as a revision aid. Find our other Chemistry videos here:
https://www.youtube.com/playlist?list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV
Twitter: https://twitter.com/fuseSchool
Access a deeper Learning Experience in the Fuse School platform and app: www.fuseschool.org
Follow us: http://www.youtube.com/fuseschool
Friend us: http://www.facebook.com/fuseschool
This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecommons.org/licenses/by-nc/4.0/ ). You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: info@fuseschool.org
- published: 28 Jul 2016
- views: 78
Nitrogen Fixation to Impact Global Food Production by Gary Stacey @ #GIFSconf2016
- Order: Reorder
- Duration: 51:12
- Updated: 21 Jul 2016
- views: 16
Global Institute for Food Security - GIFSconf2016: Day 1: Gary Stacey - Potential of biological nitrogen fixation to impact sustainable, global food production...
Global Institute for Food Security - GIFSconf2016: Day 1: Gary Stacey - Potential of biological nitrogen fixation to impact sustainable, global food production.
Emerging Technologies for Global Food Security: Mobilization to the Developing World - A 2.5-day conference focusing on emerging technologies for global food security – mobilizing to the developing world. The conference will feature an IQ2 debate, 10 international plenary speakers, and 30 concurrent session or workshop speakers.
wn.com/Nitrogen Fixation To Impact Global Food Production By Gary Stacey Gifsconf2016
Global Institute for Food Security - GIFSconf2016: Day 1: Gary Stacey - Potential of biological nitrogen fixation to impact sustainable, global food production.
Emerging Technologies for Global Food Security: Mobilization to the Developing World - A 2.5-day conference focusing on emerging technologies for global food security – mobilizing to the developing world. The conference will feature an IQ2 debate, 10 international plenary speakers, and 30 concurrent session or workshop speakers.
- published: 21 Jul 2016
- views: 16
Nitrogen Fixing Perennial Vine/Tree with Edible Flowers | Wisteria Sinensis | Zones 5-9
- Order: Reorder
- Duration: 2:51
- Updated: 14 Jul 2016
- views: 609
Whats your favorite Nitrogen Fixing Plant? Comment below with your answer. Cheers!
Nitrogen Nodule Image Credit:
https://commons.wikimedia.org/wiki/File%3AMedi...
Whats your favorite Nitrogen Fixing Plant? Comment below with your answer. Cheers!
Nitrogen Nodule Image Credit:
https://commons.wikimedia.org/wiki/File%3AMedicago_italica_root_nodules_2.JPG By Ninjatacoshell is licensed under the Creative Commons Attribution-Share Alike 3.0 (http://creativecommons.org/licenses/by-sa/3.0) or GFDL (http://www.gnu.org/copyleft/fdl.html)], via Wikimedia Commons
wn.com/Nitrogen Fixing Perennial Vine Tree With Edible Flowers | Wisteria Sinensis | Zones 5 9
Whats your favorite Nitrogen Fixing Plant? Comment below with your answer. Cheers!
Nitrogen Nodule Image Credit:
https://commons.wikimedia.org/wiki/File%3AMedicago_italica_root_nodules_2.JPG By Ninjatacoshell is licensed under the Creative Commons Attribution-Share Alike 3.0 (http://creativecommons.org/licenses/by-sa/3.0) or GFDL (http://www.gnu.org/copyleft/fdl.html)], via Wikimedia Commons
- published: 14 Jul 2016
- views: 609
-
Nitrogen Fixation 101
published: 02 Mar 2015 -
Nitrogen Fixation ☆ Biochemistry Lecture
More about Nitrogen Fixation and Exploring the genetic design space in this Contemporary Biochemistry lecture given by Christopher Voigt. I really hope this little presentation will help you and thanks for watching. If you like this video please subscribe to this channel. Nitrogen fixation is a process by which nitrogen (N2) in the atmosphere is converted into ammonium (NH4).[1] Atmospheric nitrogen or molecular nitrogen (N2) is relatively inert: it does not easily react with other chemicals to form new compounds. The fixation process frees up the nitrogen atoms from their diatomic form (N2) to be used in other ways. http://en.wikipedia.org/wiki/Nitrogen_fixation This video was made by another YouTube user and made available for the use under the Creative Commons licence "CC-BY". His cha...
published: 19 May 2014 -
Giles Oldroyd. Engineering Nitrogen Fixing Symbiotic Associations in Cereals
The ability to take up mineral nutrients, particularly nitrogen and phosphorus, is generally the major limitation to plant growth. Because of this farmers apply nitrogen and phosphorus through fertiliser application to promote crop growth. Sustained yields are dependent on this fertiliser application, but it comes at a high price, both in the cost of the fertiliser and the environmental damage that results from its use. A number of plant species have evolved beneficial interactions with micro-organisms that facilitate the uptake of these nutrients. Legumes form symbiotic interactions with mycorrhizal fungi that facilitate phosphate uptake and with rhizobial bacteria that provide the plant with a source of nitrogen. The establishment of these symbioses involves a molecular communication bet...
published: 09 Jun 2016 -
Engineering nitrogen-fixing symbiosis in cereals
Nitrogen is essential for many aspects of plant growth, including the biosynthesis of proteins, chlorophyll and nucleic acids. Earth's atmosphere is 78% nitrogen gas, but only members of one family of plants, the legumes, can form symbiotic relationships with nitrogen-fixing bacteria to harness this vast resource. Andy Breakspear tells us how these relationships can be engineered into other species, such as cereals, to boost crop yield and reduce the need for fertiliser application.
published: 23 Dec 2015 -
Sharon Long (Stanford) Part 3: Plant genes and cell response in nitrogen-fixing symbiosis
http://ibioseminar.hhmi.org/lectures/bio-mechanisms/sharon-long.html Legume plants form specialized root nodules to host "rhizobia", nitrogen-fixing bacterial symbionts. Rhizobia hosting legumes are able to grow without exogenous nitrogen fertilizer allowing them to be high in protein and to provide nutrition to surrounding plants. In part 1 of her talk, Long gives an overview rhizobium-legume symbiosis including infection and nodule formation and the chemical signals exchanged between the plant and the bacteria. In Part 2. Long goes into more detail on how chemicals released from legumes increase transcription of specific bacterial genes required for plant infection, while in Part 3 she describes how bacterial factors induce production of specific proteins by the plant. By using a custom...
published: 23 Apr 2011 -
Linking Hairy Vetch Germplasm Diversity to Traits Facilitating Improved Nitrogen Fixation
Captured live at the 2012 Organic Seed Growers Conference, Jude Maul, USDA-ARS, discusses which genotypes of hairy vetch are better at fixing nitrogen than others.
published: 13 Feb 2012 -
Physiological Characteristics of Nitrogen-fixing Tree Species in La Mesa Watershed and.....
Physiological Characteristics of Nitrogen-fixing Tree Species in La Mesa Watershed and Mt. Makiling, Philippines Mt. Makiling, Philippines Dr. Marilyn S. Combalicer Assistant Professor College of Forestry Nueva Vizcaya State University
published: 10 Feb 2013 -
Improvements in Biological Nitrogen Fixation by Manish Raizada
published: 16 Aug 2016
Nitrogen Fixation 101
- Order: Reorder
- Duration: 45:18
- Updated: 02 Mar 2015
- views: 68
- published: 02 Mar 2015
- views: 68
Nitrogen Fixation ☆ Biochemistry Lecture
- Order: Reorder
- Duration: 62:27
- Updated: 19 May 2014
- views: 563
More about Nitrogen Fixation and Exploring the genetic design space in this Contemporary Biochemistry lecture given by Christopher Voigt. I really hope this lit...
More about Nitrogen Fixation and Exploring the genetic design space in this Contemporary Biochemistry lecture given by Christopher Voigt. I really hope this little presentation will help you and thanks for watching. If you like this video please subscribe to this channel.
Nitrogen fixation is a process by which nitrogen (N2) in the atmosphere is converted into ammonium (NH4).[1] Atmospheric nitrogen or molecular nitrogen (N2) is relatively inert: it does not easily react with other chemicals to form new compounds. The fixation process frees up the nitrogen atoms from their diatomic form (N2) to be used in other ways.
http://en.wikipedia.org/wiki/Nitrogen_fixation
This video was made by another YouTube user and made available for the use under the Creative Commons licence "CC-BY". His channel can be found here:
https://www.youtube.com/user/UWBiochemistry
wn.com/Nitrogen Fixation ☆ Biochemistry Lecture
More about Nitrogen Fixation and Exploring the genetic design space in this Contemporary Biochemistry lecture given by Christopher Voigt. I really hope this little presentation will help you and thanks for watching. If you like this video please subscribe to this channel.
Nitrogen fixation is a process by which nitrogen (N2) in the atmosphere is converted into ammonium (NH4).[1] Atmospheric nitrogen or molecular nitrogen (N2) is relatively inert: it does not easily react with other chemicals to form new compounds. The fixation process frees up the nitrogen atoms from their diatomic form (N2) to be used in other ways.
http://en.wikipedia.org/wiki/Nitrogen_fixation
This video was made by another YouTube user and made available for the use under the Creative Commons licence "CC-BY". His channel can be found here:
https://www.youtube.com/user/UWBiochemistry
- published: 19 May 2014
- views: 563
Giles Oldroyd. Engineering Nitrogen Fixing Symbiotic Associations in Cereals
- Order: Reorder
- Duration: 51:14
- Updated: 09 Jun 2016
- views: 24
The ability to take up mineral nutrients, particularly nitrogen and phosphorus, is generally the major limitation to plant growth. Because of this farmers apply...
The ability to take up mineral nutrients, particularly nitrogen and phosphorus, is generally the major limitation to plant growth. Because of this farmers apply nitrogen and phosphorus through fertiliser application to promote crop growth. Sustained yields are dependent on this fertiliser application, but it comes at a high price, both in the cost of the fertiliser and the environmental damage that results from its use. A number of plant species have evolved beneficial interactions with micro-organisms that facilitate the uptake of these nutrients. Legumes form symbiotic interactions with mycorrhizal fungi that facilitate phosphate uptake and with rhizobial bacteria that provide the plant with a source of nitrogen. The establishment of these symbioses involves a molecular communication between the plant and the symbiotic micro-organisms in the soil. Mycorrhizal fungi and rhizobial bacteria release signals that are recognised by the host plant and lead to developmental changes associated with the accommodation of the symbionts. Genetic dissection in the legume Medicago truncatula has defined the signalling pathways involved in these symbioses. A number of the genes required for the mycorrhizal interaction are also necessary for the rhizobial interaction, indicating a conserved symbiosis signalling pathway. This implies that the evolution of nodulation involved the recruitment of a signalling pathway already functioning in mycorrhizal signalling. This signalling pathway is present in most plant species, including cereals suggesting that engineering the perception of rhizobial bacteria in cereals is simplified and requires an understanding of the legume specific components that activate and are activated by the common symbiosis signalling pathway. We are in the process of engineering this signalling pathway in cereals to promote the recognition of rhizobial bacteria as the first step in engineering biological nitrogen fixation into cereal crops.
wn.com/Giles Oldroyd. Engineering Nitrogen Fixing Symbiotic Associations In Cereals
The ability to take up mineral nutrients, particularly nitrogen and phosphorus, is generally the major limitation to plant growth. Because of this farmers apply nitrogen and phosphorus through fertiliser application to promote crop growth. Sustained yields are dependent on this fertiliser application, but it comes at a high price, both in the cost of the fertiliser and the environmental damage that results from its use. A number of plant species have evolved beneficial interactions with micro-organisms that facilitate the uptake of these nutrients. Legumes form symbiotic interactions with mycorrhizal fungi that facilitate phosphate uptake and with rhizobial bacteria that provide the plant with a source of nitrogen. The establishment of these symbioses involves a molecular communication between the plant and the symbiotic micro-organisms in the soil. Mycorrhizal fungi and rhizobial bacteria release signals that are recognised by the host plant and lead to developmental changes associated with the accommodation of the symbionts. Genetic dissection in the legume Medicago truncatula has defined the signalling pathways involved in these symbioses. A number of the genes required for the mycorrhizal interaction are also necessary for the rhizobial interaction, indicating a conserved symbiosis signalling pathway. This implies that the evolution of nodulation involved the recruitment of a signalling pathway already functioning in mycorrhizal signalling. This signalling pathway is present in most plant species, including cereals suggesting that engineering the perception of rhizobial bacteria in cereals is simplified and requires an understanding of the legume specific components that activate and are activated by the common symbiosis signalling pathway. We are in the process of engineering this signalling pathway in cereals to promote the recognition of rhizobial bacteria as the first step in engineering biological nitrogen fixation into cereal crops.
- published: 09 Jun 2016
- views: 24
Engineering nitrogen-fixing symbiosis in cereals
- Order: Reorder
- Duration: 22:51
- Updated: 23 Dec 2015
- views: 273
Nitrogen is essential for many aspects of plant growth, including the biosynthesis of proteins, chlorophyll and nucleic acids. Earth's atmosphere is 78% nitroge...
Nitrogen is essential for many aspects of plant growth, including the biosynthesis of proteins, chlorophyll and nucleic acids. Earth's atmosphere is 78% nitrogen gas, but only members of one family of plants, the legumes, can form symbiotic relationships with nitrogen-fixing bacteria to harness this vast resource. Andy Breakspear tells us how these relationships can be engineered into other species, such as cereals, to boost crop yield and reduce the need for fertiliser application.
wn.com/Engineering Nitrogen Fixing Symbiosis In Cereals
Nitrogen is essential for many aspects of plant growth, including the biosynthesis of proteins, chlorophyll and nucleic acids. Earth's atmosphere is 78% nitrogen gas, but only members of one family of plants, the legumes, can form symbiotic relationships with nitrogen-fixing bacteria to harness this vast resource. Andy Breakspear tells us how these relationships can be engineered into other species, such as cereals, to boost crop yield and reduce the need for fertiliser application.
- published: 23 Dec 2015
- views: 273
Sharon Long (Stanford) Part 3: Plant genes and cell response in nitrogen-fixing symbiosis
- Order: Reorder
- Duration: 62:58
- Updated: 23 Apr 2011
- views: 4394
http://ibioseminar.hhmi.org/lectures/bio-mechanisms/sharon-long.html
Legume plants form specialized root nodules to host "rhizobia", nitrogen-fixing bacterial s...
http://ibioseminar.hhmi.org/lectures/bio-mechanisms/sharon-long.html
Legume plants form specialized root nodules to host "rhizobia", nitrogen-fixing bacterial symbionts. Rhizobia hosting legumes are able to grow without exogenous nitrogen fertilizer allowing them to be high in protein and to provide nutrition to surrounding plants. In part 1 of her talk, Long gives an overview rhizobium-legume symbiosis including infection and nodule formation and the chemical signals exchanged between the plant and the bacteria.
In Part 2. Long goes into more detail on how chemicals released from legumes increase transcription of specific bacterial genes required for plant infection, while in Part 3 she describes how bacterial factors induce production of specific proteins by the plant. By using a custom gene chip, Long can follow the regulation of both Sinorhizobium genes and alfalfa genes at the same time, during nodule formation. This has allowed her to show that this is an extremely complex process with the expression of hundreds of plant and bacterial genes changing during this process.
wn.com/Sharon Long (Stanford) Part 3 Plant Genes And Cell Response In Nitrogen Fixing Symbiosis
http://ibioseminar.hhmi.org/lectures/bio-mechanisms/sharon-long.html
Legume plants form specialized root nodules to host "rhizobia", nitrogen-fixing bacterial symbionts. Rhizobia hosting legumes are able to grow without exogenous nitrogen fertilizer allowing them to be high in protein and to provide nutrition to surrounding plants. In part 1 of her talk, Long gives an overview rhizobium-legume symbiosis including infection and nodule formation and the chemical signals exchanged between the plant and the bacteria.
In Part 2. Long goes into more detail on how chemicals released from legumes increase transcription of specific bacterial genes required for plant infection, while in Part 3 she describes how bacterial factors induce production of specific proteins by the plant. By using a custom gene chip, Long can follow the regulation of both Sinorhizobium genes and alfalfa genes at the same time, during nodule formation. This has allowed her to show that this is an extremely complex process with the expression of hundreds of plant and bacterial genes changing during this process.
- published: 23 Apr 2011
- views: 4394
Linking Hairy Vetch Germplasm Diversity to Traits Facilitating Improved Nitrogen Fixation
- Order: Reorder
- Duration: 27:48
- Updated: 13 Feb 2012
- views: 199
Captured live at the 2012 Organic Seed Growers Conference, Jude Maul, USDA-ARS, discusses which genotypes of hairy vetch are better at fixing nitrogen than othe...
Captured live at the 2012 Organic Seed Growers Conference, Jude Maul, USDA-ARS, discusses which genotypes of hairy vetch are better at fixing nitrogen than others.
wn.com/Linking Hairy Vetch Germplasm Diversity To Traits Facilitating Improved Nitrogen Fixation
Captured live at the 2012 Organic Seed Growers Conference, Jude Maul, USDA-ARS, discusses which genotypes of hairy vetch are better at fixing nitrogen than others.
- published: 13 Feb 2012
- views: 199
Physiological Characteristics of Nitrogen-fixing Tree Species in La Mesa Watershed and.....
- Order: Reorder
- Duration: 43:21
- Updated: 10 Feb 2013
- views: 109
Physiological Characteristics of Nitrogen-fixing Tree Species
in La Mesa Watershed and Mt. Makiling, Philippines Mt. Makiling, Philippines
Dr. Marilyn S. Combal...
Physiological Characteristics of Nitrogen-fixing Tree Species
in La Mesa Watershed and Mt. Makiling, Philippines Mt. Makiling, Philippines
Dr. Marilyn S. Combalicer
Assistant Professor
College of Forestry
Nueva Vizcaya State University
wn.com/Physiological Characteristics Of Nitrogen Fixing Tree Species In La Mesa Watershed And.....
Physiological Characteristics of Nitrogen-fixing Tree Species
in La Mesa Watershed and Mt. Makiling, Philippines Mt. Makiling, Philippines
Dr. Marilyn S. Combalicer
Assistant Professor
College of Forestry
Nueva Vizcaya State University
- published: 10 Feb 2013
- views: 109
Improvements in Biological Nitrogen Fixation by Manish Raizada
- Order: Reorder
- Duration: 35:03
- Updated: 16 Aug 2016
- views: 0
- published: 16 Aug 2016
- views: 0
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4:39
Nitrogen Fixation
A comprehensive study of plants and nitrogen-- Created using PowToon -- Free sign up at ht...
published: 02 Dec 2015
Nitrogen Fixation
Nitrogen Fixation
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- published: 02 Dec 2015
- views: 5017
37:28
Nitrogen fixation
For more information, log on to-
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Download the study mater...
published: 06 May 2013
Nitrogen fixation
Nitrogen fixation
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- published: 06 May 2013
- views: 31984
3:34
Nitrogen Fixation - Seven Wonders of the Microbe World (4/7)
For more like this subscribe to the Open University channel https://www.youtube.com/channe...
published: 29 Nov 2011
Nitrogen Fixation - Seven Wonders of the Microbe World (4/7)
Nitrogen Fixation - Seven Wonders of the Microbe World (4/7)
- Report rights infringement
- published: 29 Nov 2011
- views: 39123
3:56
Nitrogen Cycle ,Nitrogen Fixation - Explanation in animation
visit http://www.makemegenius.com for Free Science videos for kids.
Do you know that Plan...
published: 29 Sep 2012
Nitrogen Cycle ,Nitrogen Fixation - Explanation in animation
Nitrogen Cycle ,Nitrogen Fixation - Explanation in animation
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- published: 29 Sep 2012
- views: 277758
7:26
Nitrogen Cycle
You will learn about "Nitrogen Cycle" in this video. Nitrogen constitutes around 78% of th...
published: 25 May 2015
Nitrogen Cycle
Nitrogen Cycle
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- published: 25 May 2015
- views: 248505
4:49
NITROGEN CYCLE
NITROGEN CYCLE:Nitrogen is the important essential element for all living organisms by the...
published: 05 Mar 2014
NITROGEN CYCLE
NITROGEN CYCLE
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- published: 05 Mar 2014
- views: 226742
5:51
Nitrogen Metabolism (Part 1 of 2) - Introduction and Nitrogen Fixation
Welcome to Moof University! My name is Mahfoud, and I recently graduated from UC Riverside...
published: 30 Nov 2013
Nitrogen Metabolism (Part 1 of 2) - Introduction and Nitrogen Fixation
Nitrogen Metabolism (Part 1 of 2) - Introduction and Nitrogen Fixation
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- published: 30 Nov 2013
- views: 22443
5:30
NEET BIO - Biological Nitrogen Fixation I
This video describes the Biological Nitrogen Fixation. Nitrogen fixation is a process by w...
published: 19 Nov 2013
NEET BIO - Biological Nitrogen Fixation I
NEET BIO - Biological Nitrogen Fixation I
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- published: 19 Nov 2013
- views: 3349
9:22
Nitrogen & Phosphorus Cycles: Always Recycle! Part 2 - Crash Course Ecology #9
Hank describes the desperate need many organisms have for nutrients (specifically nitrogen...
published: 01 Jan 2013
Nitrogen & Phosphorus Cycles: Always Recycle! Part 2 - Crash Course Ecology #9
Nitrogen & Phosphorus Cycles: Always Recycle! Part 2 - Crash Course Ecology #9
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- published: 01 Jan 2013
- views: 465431
0:58
Biological Nitrogen Fixation Process
Nitrogen Fixation is necessary in growing healthy plants. Find out how ABM's sustainable s...
published: 04 Feb 2013
Biological Nitrogen Fixation Process
Biological Nitrogen Fixation Process
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- published: 04 Feb 2013
- views: 13293
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3:56
Nitrogen Cycle ,Nitrogen Fixation Explanation in animation
Quý vị hãy đăng ký kênh của chúng tôi (miễn phí) để theo dõi các video hay và hấp dẫn:
ht...
published: 07 Oct 2016
Nitrogen Cycle ,Nitrogen Fixation Explanation in animation
Nitrogen Cycle ,Nitrogen Fixation Explanation in animation
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- published: 07 Oct 2016
- views: 5
1:39
Nitrogen Fixation
published: 28 Sep 2016
Nitrogen Fixation
Nitrogen Fixation
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- published: 28 Sep 2016
- views: 5
4:51
nitrogen fixation
nitrogen fixation chemistry
published: 03 Jul 2016
nitrogen fixation
nitrogen fixation
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- published: 03 Jul 2016
- views: 15
2:44
Biological Nitrogen Fixation, 2 Volume Set E-Book
Read your free e-book: http://hotaudiobook.com/mebk/50/en/B014T24ZCS/book
Nitrogen is argu...
published: 27 Sep 2016
Biological Nitrogen Fixation, 2 Volume Set E-Book
Biological Nitrogen Fixation, 2 Volume Set E-Book
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- published: 27 Sep 2016
- views: 0
0:54
Clover and Nitrogen Fixation
published: 05 Sep 2016
Clover and Nitrogen Fixation
Clover and Nitrogen Fixation
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- published: 05 Sep 2016
- views: 22
4:27
The Unfortunate Truth About Nitrogen Fixing Plants
There is an unfortunate truth about nitrogen fixing plants that many
people don't want to ...
published: 27 Aug 2016
The Unfortunate Truth About Nitrogen Fixing Plants
The Unfortunate Truth About Nitrogen Fixing Plants
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- published: 27 Aug 2016
- views: 648
1:39
Nitrogen Fixing Trees For Permaculture Food Production
Here is a list of small trees that produce food and take nitrogen out of the air and put i...
published: 08 Aug 2016
Nitrogen Fixing Trees For Permaculture Food Production
Nitrogen Fixing Trees For Permaculture Food Production
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- published: 08 Aug 2016
- views: 21
3:32
The Nitrogen Cycle | Chemistry for All | FuseSchool
Nitrogen makes up 78% of the air, however neither plants nor animals can take nitrogen dir...
published: 28 Jul 2016
The Nitrogen Cycle | Chemistry for All | FuseSchool
The Nitrogen Cycle | Chemistry for All | FuseSchool
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- published: 28 Jul 2016
- views: 78
51:12
Nitrogen Fixation to Impact Global Food Production by Gary Stacey @ #GIFSconf2016
Global Institute for Food Security - GIFSconf2016: Day 1: Gary Stacey - Potential of biolo...
published: 21 Jul 2016
Nitrogen Fixation to Impact Global Food Production by Gary Stacey @ #GIFSconf2016
Nitrogen Fixation to Impact Global Food Production by Gary Stacey @ #GIFSconf2016
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- published: 21 Jul 2016
- views: 16
2:51
Nitrogen Fixing Perennial Vine/Tree with Edible Flowers | Wisteria Sinensis | Zones 5-9
Whats your favorite Nitrogen Fixing Plant? Comment below with your answer. Cheers!
Nitrog...
published: 14 Jul 2016
Nitrogen Fixing Perennial Vine/Tree with Edible Flowers | Wisteria Sinensis | Zones 5-9
Nitrogen Fixing Perennial Vine/Tree with Edible Flowers | Wisteria Sinensis | Zones 5-9
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- published: 14 Jul 2016
- views: 609
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45:18
Nitrogen Fixation 101
published: 02 Mar 2015
Nitrogen Fixation 101
Nitrogen Fixation 101
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- published: 02 Mar 2015
- views: 68
62:27
Nitrogen Fixation ☆ Biochemistry Lecture
More about Nitrogen Fixation and Exploring the genetic design space in this Contemporary B...
published: 19 May 2014
Nitrogen Fixation ☆ Biochemistry Lecture
Nitrogen Fixation ☆ Biochemistry Lecture
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- published: 19 May 2014
- views: 563
51:14
Giles Oldroyd. Engineering Nitrogen Fixing Symbiotic Associations in Cereals
The ability to take up mineral nutrients, particularly nitrogen and phosphorus, is general...
published: 09 Jun 2016
Giles Oldroyd. Engineering Nitrogen Fixing Symbiotic Associations in Cereals
Giles Oldroyd. Engineering Nitrogen Fixing Symbiotic Associations in Cereals
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- published: 09 Jun 2016
- views: 24
22:51
Engineering nitrogen-fixing symbiosis in cereals
Nitrogen is essential for many aspects of plant growth, including the biosynthesis of prot...
published: 23 Dec 2015
Engineering nitrogen-fixing symbiosis in cereals
Engineering nitrogen-fixing symbiosis in cereals
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- published: 23 Dec 2015
- views: 273
62:58
Sharon Long (Stanford) Part 3: Plant genes and cell response in nitrogen-fixing symbiosis
http://ibioseminar.hhmi.org/lectures/bio-mechanisms/sharon-long.html
Legume plants form sp...
published: 23 Apr 2011
Sharon Long (Stanford) Part 3: Plant genes and cell response in nitrogen-fixing symbiosis
Sharon Long (Stanford) Part 3: Plant genes and cell response in nitrogen-fixing symbiosis
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- published: 23 Apr 2011
- views: 4394
27:48
Linking Hairy Vetch Germplasm Diversity to Traits Facilitating Improved Nitrogen Fixation
Captured live at the 2012 Organic Seed Growers Conference, Jude Maul, USDA-ARS, discusses ...
published: 13 Feb 2012
Linking Hairy Vetch Germplasm Diversity to Traits Facilitating Improved Nitrogen Fixation
Linking Hairy Vetch Germplasm Diversity to Traits Facilitating Improved Nitrogen Fixation
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- published: 13 Feb 2012
- views: 199
43:21
Physiological Characteristics of Nitrogen-fixing Tree Species in La Mesa Watershed and.....
Physiological Characteristics of Nitrogen-fixing Tree Species
in La Mesa Watershed and Mt....
published: 10 Feb 2013
Physiological Characteristics of Nitrogen-fixing Tree Species in La Mesa Watershed and.....
Physiological Characteristics of Nitrogen-fixing Tree Species in La Mesa Watershed and.....
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- published: 10 Feb 2013
- views: 109
35:03
Improvements in Biological Nitrogen Fixation by Manish Raizada
published: 16 Aug 2016
Improvements in Biological Nitrogen Fixation by Manish Raizada
Improvements in Biological Nitrogen Fixation by Manish Raizada
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- published: 16 Aug 2016
- views: 0
Nitrogen Fixation 101...
Nitrogen Fixation ☆ Biochemistry Lecture...
Giles Oldroyd. Engineering Nitrogen Fixing Symbiot...
Engineering nitrogen-fixing symbiosis in cereals...
Sharon Long (Stanford) Part 3: Plant genes and cel...
Linking Hairy Vetch Germplasm Diversity to Traits ...
Physiological Characteristics of Nitrogen-fixing T...
Improvements in Biological Nitrogen Fixation by Ma...
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BREAKING: Russia Withdraws Request To Refuel In Ceuta, Spain
Edit WorldNews.com 26 Oct 2016
The Spanish foreign ministry said Russian military officials have withdrawn a request for three warships to dock at the port of Ceuta for refueling, BBC News reported Wednesday.Because the request has been withdrawn, the report said, they have therefore been cancelled.NATO allies have put pressure on Spain to not allow refueling Russian warships ......
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Duterte Wants US Troops To Leave Philippines, Seeks Independent Foreign Policy
Edit WorldNews.com 26 Oct 2016
Saying he wants an “independent foreign policy,” Philippines President Rodrigo Duterte insisted he wants US troops to leave the country, possibly within two years, BBC News reported Wednesday. Under a current defence pact, the US maintains troops at five military bases in the Philippines ... We're going to continue to meet our obligations under the defence treaty," he said.– WN.com, Jack Durschlag....
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Unesco adopts controversial resolution on Jerusalem holy sites
Edit The Guardian 26 Oct 2016
Israel claims document on Haram al-Sharif/Temple Mount complex, listing Palestinian complaints over Israeli actions, deletes Jewish ties to sites. Unesco, the UN’s world heritage organisation, has adopted a controversial resolution that criticises Israeli actions around the Haram al-Sharif/Temple Mount complex in Jerusalem’s Old City – with Israel claiming it deletes Jewish ties to holy sites ... Christianity, Judaism and Islam ... ....
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Scientists Claim To Have Found 234 Alien Civilizations
Edit IFL Science 25 Oct 2016
Aliens are like buses, you spend ages waiting for one and then 234 come along at once. Or at least, that’s what two astronomers from the Laval University in Quebec are suggesting. Ermanno Borra and his graduate student Eric Trottier have analyzed over 2.5 million stars and galaxies for pulses of light emitted at regular intervals and discovered it in 234 stars similar in size to our Sun ... ....
Arctic Plays Outsized Role in Nitrogen Cycle (The University of Texas at Austin)
Edit Public Technologies 26 Oct 2016
PORT ARANSAS, Texas - Areas of the Arctic play a larger role than previously thought in the global nitrogen cycle-the process responsible for keeping a critical element necessary for life flowing between the atmosphere, the land and oceans ... In the new study, marine chemists and biologists from The University of Texas at Austin discovered that seabed microbes remove substantial quantities of nitrogen from the Arctic Ocean....
Ports support designation North Sea and Baltic countries as Nitrogen Emission Control Areas (Antwerp Port Authority)
Edit Public Technologies 26 Oct 2016
The shipping industry is responsible for an increasing share of (nitrogen-oxide) emissions which contribute to nitrogen depositions in protected Natura 2000 sites and to NOx-concentration levels in residential areas. Whereas significant advances have been made to curb nitrogen emissions from land-based sources, the shipping industry has despite some first initiatives not yet been able to achieve the same results....
Finding the Best Fertilizer Recipe for Southeast's Forage Grass (ARS - Agricultural Research Service)
Edit Public Technologies 26 Oct 2016
Forage grasses often do best with nitrogen, phosphorus and potassium fertilizers ... Anderson and his colleagues with the Agricultural Research Service (ARS) in Tifton fertilized a commonly used forage grass at six different application rates for nitrogen fertilizer and at three different rates for the phosphorus and potassium fertilizers....
Irv Widders: From pickles to beans (Michigan State University)
Edit Public Technologies 26 Oct 2016
(Source. Michigan State University). Oct ... They are nutrient-rich foods that promote a healthy gut microbiome and reduce the risk of chronic diseases, enhance the sustainability of cropping systems through symbiotic nitrogen fixation, benefit women (the primary farmers of beans in developing countries such as Africa) worldwide and, of equal importance, provide a quality livelihood for farmers from Michigan to Africa and Latin America....
CVR Partners: A Structural Mispricing
Edit Seeking Alpha 26 Oct 2016
UAN) is the owner/operator of two nitrogen fertilizer facilities in Coffeyville, KS and East Dubuque, IL ... It is the only nitrogen fertilizer facility in the US to utilize petroleum coke (pet coke) as a feedstock ... This facility was owned and operated by Rentech Nitrogen Fertilizer (NYSE.RNF) until April 1st, 2016 when CVR Partners completed the acquisition of RNF ... Nitrogen Fertilizer Market Overview....
CF Industries Announces Start-Up of New Ammonia Plant at Donaldsonville Nitrogen Complex (CF Industries Holdings Inc)
Edit Public Technologies 26 Oct 2016
CF) today announced that the new ammonia plant at the company's Donaldsonville, Louisiana, Nitrogen Complex was started-up in September 2016, and has now achieved consistent, stable operation over the nameplate capacity of approximately 3,600 tons per day ... With the commissioning and start-up of the new ammonia plant, the Donaldsonville complex is now the largest nitrogen facility in the world....
BSY gets big relief as CBI court acquits him in Rs 40cr bribery case
Edit The Times of India 26 Oct 2016
Bengaluru ... "Satyameva Jayate. Justice is done ... This helped the steel company to procure ore at a cheaper rate ... * Accused number 1 (Yeddyurappa) did not abuse his official position either in the matter of fixation of premium on iron ore, causing delay in the mater of fixation of premium on iron ore or in the matter of imposition of ban on iron ore ... There is ample proof that after fixation of 50% premium, the company started making profit....
Federal judge in SF approves Volkswagen diesel car emissions settlement
Edit Xinhua 26 Oct 2016
Volkswagen admitted in September last year that it programmed the vehicles to turn on emission controls during legally mandated tests and turn them off while on the road, emitting up to 40 times the legal limit of nitrogen oxide....
Former radio transmitter at Beromünster is now a site for measuring air quality (DETEC - Department of the Environment, Transport, Energy and Communications of the Swiss Confederation)
Edit Public Technologies 26 Oct 2016
In contrast to the situation at Lägeren, which was located in a forested area, at Beromünster it will be possible to make measurements of fine particulate concentrations and that of various nitrogen compounds such as ammonia and nitrate ... According to the recently published NABEL Annual Report 2015, it is primarily fine particulates, nitrogen oxides, ......
Praxair Signs Long-Term Contract with MEGlobal, Expands Carbon Dioxide Capabilities in the U.S. Gulf Coast
Edit Business Wire 26 Oct 2016Arctic found to play unexpectedly large role in removing nitrogen
Edit Science Daily 26 Oct 2016
Areas of the Arctic play a larger role than previously thought in the global nitrogen cycle—the process responsible for keeping a critical element necessary for life flowing between the atmosphere, the land and oceans ... ....
CF Industries Announces Start-Up of New Ammonia Plant at Donaldsonville Nitrogen Complex
Edit Business Wire 26 Oct 2016Northern Lights Spectacle Expected During Solar Storm
Edit IFL Science 26 Oct 2016
The interaction between these charged particles and the oxygen and nitrogen in the atmosphere generates photons – particles of light – that shine brightly in different colors. Aurora forecast for tonight. University of Alaska Fairbanks. ....
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