?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=P&rft.au=Ratnakumar%2C+P&rft.aulast=Ratnakumar&rft.atitle=Groundnut+(Arachis+hypogaea)+genotypes+tolerant+to+intermittent+drought+maintain+a+high+harvest+index+and+have+small+leaf+canopy+under+stress+&rft.title=Functional+Plant+Biology&rft.issn=1445-4408&rft.date=2011&rft.volume=38&rft.pages=1016-1023&rft.issue=12&rft.genre=article