Report of the Symposium on Research into Agro-Technical Methods Aiming at Increasing the Productivity of Crops : Co-efficients for the most efficient use of fertilizer nutrients and means for reducing the losses of nutrients to the environment under the conditions of intensive agriculture.
1983
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاء[E/ECE/]AGRI/SEM.18/2
العنوانReport of the Symposium on Research into Agro-Technical Methods Aiming at Increasing the Productivity of Crops : Co-efficients for the most efficient use of fertilizer nutrients and means for reducing the losses of nutrients to the environment under the conditions of intensive agriculture.
المؤلفونFAO
عنوان الإجتماع
تاريخGeneva : UN, 18 Jan. 1983.
الوصف
9 p.
ملاحظات
At head of title: Food and Agriculture Organization of the United Nations.