I-OYDVOoutbreak: Ukuqonda Imithelela Elimazayo Yegciwane Le-anyanisi Eliphuzi Eliphuzi
I-PlantVirus #CropDisease #Aphids #OnionCrops #Farming #ManagementStrategies Onion yellow dwarf virus (OYDV) isifo esiyingozi esihlasela izinhlobo ezahlukene ze ...