Research Article
Effects of Planting Time and Mother Bulb Size on Onion (Allium cepa L.) Seed Yield and Quality at Kobo Woreda, Northern Ethiopia
Sirinka Agricultural Research Centre, P.O. Box 74, Sirinka, Ethiopia
Derbew Belew
Jimma University, College of Agriculture and Veterinary Medicine, P.O. Box 307, Jimma, Ethiopia
Sentayehu Alamerew
Jimma University, College of Agriculture and Veterinary Medicine, P.O. Box 307, Jimma, Ethiopia
Yehenew Getachew
Jimma University, College of Agriculture and Veterinary Medicine, P.O. Box 307, Jimma, Ethiopia