Influence of Nitrogen and Phosphorus fertilizer Rates on Seed Yield, Yield Components and Quality of Onion (Allium cepa L.) at Kulumsa in Arsi Zone, South East Ethiopia
Demis Fikre Limeneh
Demis Fikre Limeneh
Kulumsa Agricultural Research Center, Ethiopian Institute of Agricultural Research, P. O. Box 489, Asella, Ethiopia Ethiopia.