Proceedings of the symposium on research into agro-technical methods aiming at increasing the productivity of crops - 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 : Efficient use of fertilizers in agriculture
Proceedings of the symposium on research into agro-technical methods aiming at increasing the productivity of crops - 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 : Efficient use of fertilizers in agriculture
- The Hague Martinus Nijhoff / Dr. W. Junk for the United Nations 1983
- vi, 352 p. : ill. ; 25 cm.
- Developments in plant and soil sciences ; v. 10 .
9024728665
631.8(063) / S986P
9024728665
631.8(063) / S986P