Nitrogen and Phosphorus Fertilization of Irrigated Corn

Corn Era Hybrid Response to Nitrogen Fertilization

Effect of nitrogen fertilization on yield,protein and amino acids of irrigated mexipak wheat

Nitrogen Response and Economics for Irrigated Corn in Nebraska

Published in Agron. J. 103:67–75 (2011) Published online 3 Nov 2010 doi:10.2134/agronj2010.0179 Copyright © 2011 by the American Society of Agronomy, 5585 Guilford Road, Madison, WI 53711. All rights reserved. No part of this periodical may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or any information storage and retrie...

Comparison of Nitrogen Fertilization Methods and Rates for Subsurface Drip Irrigated Corn in the Semi-Arid Great Plains

In semi‐arid areas such as western Nebraska, interest in subsurface drip irrigation (SDI) for corn is increasing due to restricted irrigation allocations. However, crop response quantification to nitrogen (N) applications with SDI and the environmental benefits of multiple in‐season (IS) SDI N applications instead of a single early‐season (ES) surface application are lacking. The study was cond...

Influences of nitrogen,phosphorus and population density on yield and N,P and K concentrations of forage corn