Chaltu Regassa

Verification of Soil Test Crop Response Based Phosphorus Recommendation on Bread Wheat (Triticum aestivum L.) in Leka-Dulacha District, Eastern Wollega Zone, Western Ethiopia

Chaltu Regassa & Refissa Leta · International Journal of Plant & Soil Science · 2026

Bread wheat is a major cereal crop cultivated in Ethiopia. Owing to soil fertility depletion, particularly phosphorus (P) deficiency in high-rainfall areas, wheat productivity remains suboptimal in the study area. This study was conducted to verify soil test crop response-based p...

Open access Research Article 10.9734/ijpss/2026/v38i86248

Effects of Blended NPSB Fertilizer Rates on Growth, Yield and Yield Components of Bread Wheat (Triticum aestivum L.) Varieties on Jimma Arjo District, Western Ethiopia

Chaltu Regassa, Tolera Abera & Birhanu Iticha · International Journal of Plant & Soil Science · 2022

Wheat (Triticum aestivum L.) is one of the most important cereal crops in Ethiopia, however the yield of the crop is low mainly due to low soil fertility management, lack of using balanced fertilizer and lack of using improved wheat varieties. The experiment was conducted to dete...

Open access Research Article 10.9734/ijpss/2022/v34i2331579