Varieties and Nitrogen Rates on Grain Yield and Nitrogen Use Efficiency of Highland Maize in Toke Kutaye, Western Ethiopia
Tolera Abera, Dagne Wegary & Tolessa Debele · Journal of Experimental Agriculture International · 2016
Soil fertility depletion is a widespread degradation problem in achieving global food security, but different attempts are available for maize production systems to alleviate the problems. Nitrogen use efficiency is required to meet increasing demands to produce sufficient food f...
Open access
Research Article
10.9734/AJEA/2016/23136