?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=B+U&rft.au=Singh%2C+B+U&rft.aulast=Singh&rft.atitle=Comparison+of+selection+indices+to+identify+sorghum+genotypes+resistant+to+the+spotted+stemborer%2C+Chilo+partellus+(Swinhoe)+(Lepidoptera%3A+Noctuidae)&rft.title=International+Journal+of+Tropical+Insect+Science&rft.date=2011&rft.volume=31&rft.pages=38-51&rft.issue=1-2&rft.genre=article