Crop Yield

Banding Fertilisers impacts crop yields

Order: Reorder
Duration: 6:01
Updated: 14 Jun 2013

Placement of nutrients directly into the subsoil layer can improve crop yield.

http://wn.com/Banding_Fertilisers_impacts_crop_yields

GRDC Themes PART 3 - Improving Crop Yield

Order: Reorder
Duration: 2:03
Updated: 14 Jun 2013

Australia's Grains Research & Development Corporation (GRDC) has adjusted its structure and focus to correspond with the building blocks of successful, profi...

http://wn.com/GRDC_Themes_PART_3_Improving_Crop_Yield

Effects of Climate Change on Crop Yields and Implications for Food Security

Order: Reorder
Duration: 54:26
Updated: 26 Apr 2013

ELIZABETH AINSWORTH is an Associate Professor in the Department of Plant Biology at the University of Illinois, Urbana-Champaign and a Plant Molecular Physio...

http://wn.com/Effects_of_Climate_Change_on_Crop_Yields_and_Implications_for_Food_Security

Climate change and crop yield!

Order: Reorder
Duration: 2:53
Updated: 18 Nov 2011

'climate over the past three decades have been linked to a 5.5% decline in global wheat production..."We focused on those four crops because they make up the...

http://wn.com/Climate_change_and_crop_yield!

Ex: Optimization - Maximized a Crop Yield (Calculus Methods)

Order: Reorder
Duration: 4:06
Updated: 19 Jul 2013

This video explains how to find the number of trees that will maximize the harvest amount. Site: http://mathispower4u.com

http://wn.com/Ex_Optimization_Maximized_a_Crop_Yield_Calculus_Methods

Improve Crop Yield with BioWash 100

Order: Reorder
Duration: 3:43
Updated: 28 Jun 2013

BioWash USA is a fertilizer booster that increases Cation Exchange Capacity to help roots absorb more nutrients and moisture from the soil. BioWash will help...

http://wn.com/Improve_Crop_Yield_with_BioWash_100

Food Needs Escalate While Crop Yields Max Out

Order: Reorder
Duration: 1:17
Updated: 20 Dec 2013

Subscribe for more. Food Needs Escalate While Crop Yields Max Out A recent report says that many of the world's farms have hit their maximum yields for several staple crops. A recent report says that many of the world's farms have hit their maximum yields for several staple crops. Thus, keeping up with the food demands of a growing population will be difficult, if not impossible unless big-impact efforts are undertaken. While projections show that agricultural output will continue to increase, they are based on historical data rather than existing conditions. In reality, about a third of the growing areas for corn, wheat, and rice will be unable to produce greater quantities, and in some cases harvest quantities are expected to decline. Much of the reason is that advances in farming techniques, fertilizers and crop strains, can only yield so much. A lack of viable land is also restricting possible farming regions from being developed. There are precious few geographical areas that offer adequate water, temperatures, and sunlight, and those that haven't already been capitalized upon come with serious concerns attached. Untapped environments in which crops could flourish include wetlands, grasslands, and rainforests, but clearing them for agricultural use emits large quantities of greenhouse gasses. Several African locales could also handle the agricultural expansion, however massive improvements in fertilizer access and area infrastructures, as well as government stability would have to occur before they could contribute to the world's growing needs.

http://wn.com/Food_Needs_Escalate_While_Crop_Yields_Max_Out

Corn Stress and Crop Yield Variation

Order: Reorder
Duration: 2:25
Updated: 30 Sep 2013

This field in southwest Minnesota is a good example of variation in the corn crop. CAPS Executive Manager Tim Harris explains the signs of plant stress in terms of color, plant size, and leaf feel and temperature, as well as the impact on yield. He shows the variation in a single field, and how plant condition, in this case, is related to soil type. Capital Agricultural Property Services provides farm land management, consulting and real estate brokerage services in the major growing areas of the country. Visit www.capitalag.com for details.

http://wn.com/Corn_Stress_and_Crop_Yield_Variation

Greenhaven's Pringle says growing demand and the promise of a crop yield make global fa...

Order: Reorder
Duration: 1:44
Updated: 07 Nov 2013

GREENHAVEN'S PRINGLE SAYS GROWING DEMAND AND THE PROMISE OF A CROP YIELD MAKE GLOBAL FARMLAND ATTRACTIVE ANCHOR QUESTION OFF-CAMERA (ENGLISH) SAYING: So you say there are secular issues with grain prices right now. Now we're looking at corn just hitting a three-year low, beans down at a 19-month low. What does that secular issue mean? GREENHAVEN COMMODITY CEO ASHMEAD PRINGLE (ENGLISH) SAYING: Well I think it means we're just retreating from the drought-driven highs when we had the short crops last year. So we're coming back to prices that are more in line with the prior years but we're still quite elevated from, say, the 2005 and 2006 level. GreenHaven, we sort of have our own little index for the grains which is one bushel of corn, one of wheat and one of soybeans and since the price advance have ranged from say, $18 to $32. And right now, I think that basket in the front is about $24. So we think there's not much more downside there. Corn could come a little bit lower as we have to harvest but we think that pretty much the discounting has taken place. ANCHOR QUESTION OFF-CAMERA (ENGLISH) SAYING: So how does this affect an equal-weighted fund in terms of your own performance? You can't really make shifts, or can you? GREENHAVEN COMMODITY CEO ASHMEAD PRINGLE (ENGLISH) SAYING: Well we don't make shifts in the allocations. As you know, we track your Thomson Reuters Continuous Commodity Index of 17 commodities equally weighted. And because the index is rebalanced everyday, we rebalance the fund every day. So if a commodity is, let's say, strong, we'll be selling to bring it back to 1.17. If corn is weak on a given day relative to the others, we would buy a little corn. So we're - everyday really like the name, the Continuous Index, we're trimming it up to be equal weight every day.

http://wn.com/Greenhaven's_Pringle_says_growing_demand_and_the_promise_of_a_crop_yield_make_global_fa

End of crop yield results, feeding, issues with strong plants and pest control

Order: Reorder
Duration: 3:24
Updated: 21 May 2013

The yield is good (20 fruit+ per plant) in spite of the vegetative burst during the first half of growth. Plant density is summarised The effect plant spacin...

http://wn.com/End_of_crop_yield_results,_feeding,_issues_with_strong_plants_and_pest_control

Understanding and Utilizing Planalytics GreenReport® and Crop Yield Forecasts

Order: Reorder
Duration: 25:05
Updated: 05 Aug 2013

Produced in collaboration with Terrametrics Agriculture, Inc., Planalytics GreenReport and Yield Forecasts use the Normalized Differential Vegetation Index (...

http://wn.com/Understanding_and_Utilizing_Planalytics_GreenReport®_and_Crop_Yield_Forecasts

Crop Yield in 6 Districts have Heavily Reduced | 10tv

Order: Reorder
Duration: 4:48
Updated: 23 Jan 2014

For more information please click http://www.10tv.in/news-breakfast/Crop-Yield-in-6-Districts-have-Heavily-Reduced-29130 http://www.10tv.in www.facebook.com/news10tv https://twitter.com/thetentv https://www.facebook.com/pages/10tv-Rangareddy/478046268958116?fref=pb&hc;_location=profile_browser

http://wn.com/Crop_Yield_in_6_Districts_have_Heavily_Reduced_|_10tv

Deciphering Digital Traits Towards Predicting Crop Yield Shital Dixit

Order: Reorder
Duration: 33:24
Updated: 11 Nov 2013

Accurate phenotyping is difficult to measure due to high subjectivity. This is often the bottleneck for translation of genetic research findings into breeding practices where selection of traits like yield is based on phenotypes of the crops. To solve this problem we have developed at PhenoFab®, novel tools and methods to phenotype plants objectively, accurately and non- destructively using high throughput (HTP) platforms, under various growing conditions. Relevant traits like yield, biomass, root growth, water use efficiency, nitrogen use efficiency etc. are captured for different crops using proprietary image analysis algorithms and analyzed using statistical growth models. These phenotypic traits can then be linked with the underlying genes using forward genetic methods and tools. Furthermore, these early digital traits can be correlated with traits that appear much late in a crops life that could be related to yield directly or indirectly. Besides, early and accurate selection of traits in crops PhenoFab has successfully dissected the role of seed treatment(s) and its complex combinatorial effects on the performance of the genotype under various environmental conditions. This is a very unique application which is now available at PhenoFab for the companies involved in seed treatments. PhenoFab® is a registered trademark of Keygene N.V. and Lemnatec GmbH

http://wn.com/Deciphering_Digital_Traits_Towards_Predicting_Crop_Yield_Shital_Dixit

Greek farmers shortchanged on crop yield

Order: Reorder
Duration: 1:48
Updated: 06 Aug 2013

Five years ago, wildfires devastated the forests and farmland of southern Greece. An estimated three percent of the country's surface area was scorched and f...

http://wn.com/Greek_farmers_shortchanged_on_crop_yield

How To Determine Crop Yield PART I

Order: Reorder
Duration: 3:08
Updated: 22 Sep 2011

Tim and Jackson show you how to measure crop yield in one of their leased land corn fields.

http://wn.com/How_To_Determine_Crop_Yield_PART_I

Drought to reduce US corn crop yield

Order: Reorder
Duration: 2:45
Updated: 02 Jun 2013

America's corn stocks are at their lowest in 20 years due to one of the hottest July's on record. The impact could affect ethanol production which is created...

http://wn.com/Drought_to_reduce_US_corn_crop_yield

Mod-08 Lec-39 Crop yield optimization

Order: Reorder
Duration: 59:57
Updated: 04 Mar 2013

Water Resources Systems : Modeling Techniques and Analysis by Prof. P.P. Mujumdar, Department of Civil Engineering, IISc Bangalore. For more details on NPTEL...

http://wn.com/Mod-08_Lec-39_Crop_yield_optimization

Colombia Coffee Growers Turn To Genetics for Better Crop Yield

Order: Reorder
Duration: 2:29
Updated: 30 Sep 2012

For more news and videos visit ☛ http://english.ntdtv.com Follow us on Twitter ☛ http://twitter.com/NTDTelevision Add us on Facebook ☛ http://me.lt/9P8MUn In...

http://wn.com/Colombia_Coffee_Growers_Turn_To_Genetics_for_Better_Crop_Yield

Effects of dryland rotations on crop yield and soil quality - Eric Bremer, Symbio Ag Consulting

Order: Reorder
Duration: 2:23
Updated: 06 Jun 2012

Agronomy Update 2011 Farming Smarter Eric Bremer.

http://wn.com/Effects_of_dryland_rotations_on_crop_yield_and_soil_quality_Eric_Bremer,_Symbio_Ag_Consulting

Saving Water and Increasing Yield with Crop Residue

Order: Reorder
Duration: 1:37
Updated: 29 Jan 2014

View how maintaining crop residue on the soil surface can increase infiltration of water into the soil, reduce evaporation of soil moisture, and increase crop yield. Animation video developed by Simon van Donk, extension engineer, and Vishal Singh, multi-media specialist, both at the University of Nebraska-Lincoln.

http://wn.com/Saving_Water_and_Increasing_Yield_with_Crop_Residue

Food and Farming, Part 6: Example #1: Calculating Crop Yield (Math in Real Life)

Order: Reorder
Duration: 7:04
Updated: 30 Jul 2013

Additional videos, Table of Contents, Videos Available for Download, and Exercises and Solutions available at either: chycho: http://www.chycho.com Math in R...

http://wn.com/Food_and_Farming,_Part_6_Example_1_Calculating_Crop_Yield_Math_in_Real_Life