?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=K+B&rft.au=Saxena%2C+K+B&rft.aulast=Saxena&rft.atitle=Ensuring+Genetic+Purity+of+Pigeonpea+Hybrids+by+Incorporating+a+Naked-Eye+Polymorphic+Marker+in+A+and+B+Lines&rft.title=Crop+Science&rft.date=2011&rft.volume=51&rft.pages=1564-1570&rft.issue=4&rft.genre=article