![A quinoa salad from a recipe by US chef Melissa D'arabian.](/web/20170209093344im_/http://www.theage.com.au/content/dam/images/g/u/8/w/p/f/image.related.wideLandscape.460x259.gu8v1y.png/1486599904939.jpg)
Quinoa destined to feed the world after genetic secrets unlocked
Quinoa, the sacred "mother grain" of the ancient Inca civilisation suppressed by Spanish conquistadors, could become an increasingly important food source thanks to genetic secrets revealed in a new study.