معاينة Water Requirement and Water Productivity of Cowpea (Vigna unguiculata [L.] Walp.) Crop in Two Agro-ecological Zones of Sennar State, Sudan

العودة إلى تفاصيل العدد Water Requirement and Water Productivity of Cowpea (Vigna unguiculata [L.] Walp.) Crop in Two Agro-ecological Zones of Sennar State, Sudan تنزيل تنزيل بصيغة PDF