?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=P&rft.au=Singh%2C+P&rft.aulast=Singh&rft.atitle=Leaf+and+canopy+temperatures+of+pearl+millet+genotypes+under+irrigated+and+nonirrigated+conditions&rft.title=Agronomy+Journal+&rft.issn=0002-1962+&rft.date=1983&rft.volume=75&rft.pages=497-501&rft.issue=3&rft.genre=article