?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=R+C+N&rft.au=Rao%2C+R+C+N&rft.aulast=Rao&rft.atitle=Rapid+assessment+of+specific+leaf+area+and+leaf+nitrogen+in+peanut+(Arachis+hypogaea+L.)+using+a+chlorophyll+meter&rft.title=Journal+Of+Agronomy+And+Crop+Science&rft.date=2001&rft.volume=186&rft.pages=175-182&rft.genre=article