?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Tegegne%2C+G&rft.aufirst=G&rft.aulast=Tegegne&rft.issn=0191-2917&rft.pages=873-876&rft.atitle=Screening+for+Ergot+Resistance+in+Sorghum&rft.volume=78&rft.issue=9&rft.title=Plant+Disease&rft.date=1994&rft.genre=article