?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=A&rft.au=Ashok+Kumar%2C+A&rft.aulast=Ashok+Kumar&rft.atitle=Increasing+grain+Fe+and+Zn+concentration+in+sorghum%3A+progress+and+way+forward&rft.title=Journal+of+SAT+Agricultural+Research&rft.issn=0973-3094&rft.date=2013&rft.volume=11&rft.pages=1-5&rft.issue=12&rft.genre=article