Selamyihun Kidanu

Response of Wheat on Uptake, Protein and Nitrogen Use Efficiency to Application of Slow Releasing Nitrogen Fertilizer in Northern Ethiopia

Sofonyas Dargie, Lemma Wogi & Selamyihun Kidanu · Asian Research Journal of Agriculture · 2016

The N recovery by crops from the soluble N fertilizers such as urea is often as low as 30–40%, with a potentially high environmental cost associated with N losses via NH3 volatilization, NO3- leaching and N2O emission to the atmosphere. This study was initiated to evaluate the ef...