No-tillage crop production in the tropics
Subtitle: proceedings of a symposium held August 6-7, 1981, at Monrovia, Liberia
By: sponsored by the West African Weed Science Society and the International Weed Science Society in collaboration with the West African Rice Development Association ; edited by I.O. Akobundu, A.E. Deutsch.
Contributors: Akobundu, I. O.; Deutsch, A. E.; West African Weed Science Society.; International Weed Science Society.; West Africa Rice Development Association.
Series: IPPC document ;; 46-B-83
Publisher: Published for the West African and International Weed Science Societies by the International Plant Protection Center, Oregon State University
Published: 1983
Place of publication: Corvallis, OR
Language: eng
Number of pages: 235
Subjects: No-tillage -- Tropics -- Congresses.
Notes: Includes bibliographies.
"February 1983."