Efficient use of fertilizers in agriculture

種類:

図書

責任表示:

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 I ; United Nations. Economic Commission for Europe. Agriculture Section ; United Nations. Economic Commission for Europe

出版情報:

The Hague ; Boston : Martinus Nijhoff/Dr. W. Junk for the United Nations
Hingham, MA, USA : Distributors for the United States and Canada, Kluwer Boston, 1983

著者名:

• 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 I <DA02169024>
• United Nations. Economic Commission for Europe. Agriculture Section <DA02169035>
• United Nations. Economic Commission for Europe <DA00533884>

シリーズ名:

Developments in plant and soil sciences ; v. 10 <BA00536864>

ISBN:

9789024728664 [9024728665]    

注記:

English and French
"Proceedings 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; organized by the Agriculture Section of the United Nations Economic Commission for Europe; held at Geneva, Switzerland, 17-21 January 1983."
"United Nations Economic Commission for Europe."
Includes bibliographies