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Global team cracks genetic code to develop high-yielding, climate resilient chickpea


In a major breakthrough, scientists from 21 research institutes globally, have successfully completed sequencing of 429 chickpea lines from 45 countries to identify genes for tolerance to drought and heat. The efforts equipped the team with key insights into the crop’s genetic diversity, domestication and agronomic traits. The study also mapped the origins of chickpea and its ascent in Asia and Africa.

The team led by ICRISAT in close collaboration with BGI-Shenzhen, China, involved 39 scientists from leading research institutes world over. This is the largest-ever exercise of whole-genome resequencing of chickpea. What this means to the agricultural community is potential development of newer varieties of chickpea with higher yields, which are disease and pest resistant, and better able to withstand the vagaries of weather.