?url_ver=Z39.88-2004&rft_id=10.1080%2F07900627.2016.1175339&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=M&rft.au=Moyo%2C+M&rft.aulast=Moyo&rft.atitle=Irrigation+development+in+Zimbabwe%3A+understanding+productivity+barriers+and+opportunities+at+Mkoba+and+Silalatshani+irrigation+schemes&rft.title=International+Journal+of+Water+Resources+Development&rft.issn=0790-0627&rft.date=April+2017&rft.volume=33&rft.pages=740-754&rft.issue=5&rft.genre=article