?url_ver=Z39.88-2004&rft_id=doi%3A10.13189%2Fujar.2019.070604&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=I+I&rft.au=Angarawai%2C+I+I&rft.aulast=Angarawai&rft.atitle=Morphological+Diversity+Assessment+of+Nigeria+Sorghum+Landraces+for+Utilization+in+Hybrid+Parent+Development&rft.title=Universal+Journal+of+Agricultural+Research&rft.issn=2332-2268&rft.date=September+2019&rft.volume=7&rft.pages=221-227&rft.issue=6&rft.genre=article