Soil fertility decline is one of the principal factors contributing to low productivity of crops and food insecurity in Ethiopia. A study was conducted at Doyogena with the aim to determine the effect of different nitrogen levels i.e. 0, 23, 46 and 69 kg/ha N on yield and yield component of three bread wheat varieties. A factorial approach in randomized complete block design with three replications was used.
Wogene Solomon and AgenaAnjulo (2017); Response of Bread Wheat Varieties to Different Levels of Nitrogen at Doyogena, Southern Ethiopia;
Int J Sci Res Publ 7(2) (ISSN: 2250-3153). http://www.ijsrp.org/research-paper-0217.php?rp=P626230