?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.fcr.2016.11.004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=R&rft.au=Purushothaman%2C+R&rft.aulast=Purushothaman&rft.atitle=Root+traits+confer+grain+yield+advantages+under+terminal+drought+in+chickpea+(Cicer+arietinum+L.)&rft.title=Field+Crops+Research&rft.issn=03784290&rft.date=1+February+2017&rft.volume=201&rft.pages=146-161&rft.genre=article