?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Y+S&rft.au=Chauhan%2C+Y+S&rft.aulast=Chauhan&rft.atitle=Adaptation+of+extra-short-duration+pigeonpea+in+the+short+rainy+season+of+a+tropical+bimodal+rainfall+environment&rft.title=Experimental+Agriculture&rft.date=1999&rft.volume=35&rft.pages=87-100&rft.issue=1&rft.genre=article