?url_ver=Z39.88-2004&rft_id=10.1111%2Fpbr.12696&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=K+B&rft.au=Saxena%2C+K+B&rft.aulast=Saxena&rft.atitle=Origin+of+early+maturing+pigeonpea+germplasm+and+its+impact+on+adaptation+and+cropping+systems&rft.title=Plant+Breeding+(TSI)&rft.issn=0179-9541&rft.date=June+2019&rft.volume=138&rft.pages=243-251&rft.issue=3&rft.genre=article