?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=K+R&rft.au=Krishna%2C+K+R&rft.aulast=Krishna&rft.atitle=Genotype+dependent+variation+in+mycorrhizal+colonization+and+response+to+inoculation+of+pearl+millet&rft.title=Plant+and+Soil&rft.issn=0032-079X&rft.date=1985&rft.volume=86&rft.pages=113-125&rft.issue=1&rft.genre=article