?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=M&rft.au=Mativavarira%2C+M&rft.aulast=Mativavarira&rft.atitle=Evaluation+of+water+productivity%2C+stover+feed+quality+and+farmers%E2%80%99+preferences+on+sweet+sorghum+cultivar+types+in+the+semi-arid+regions+of+Zimbabwe&rft.title=Journal+of+SAT+Agricultural+Research&rft.issn=0973-3094&rft.date=2011&rft.volume=9&rft.pages=9pp.&rft.genre=article