?url_ver=Z39.88-2004&rft_id=doi%3A10.1080%2F01904167.2020.1711943&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=F+M&rft.au=Akinseye%2C+F+M&rft.aulast=Akinseye&rft.atitle=Understanding+the+response+of+sorghum+cultivars+to+nitrogen+applications+in+the+semi-arid+Nigeria+using+the+agricultural+production+systems+simulator&rft.title=Journal+of+Plant+Nutrition&rft.issn=0190-4167&rft.date=January+2020&rft.pages=1-17&rft.genre=article