该书已不再出版。
The present report is concerned with one particular aspect of this search for new production techniques and systems, that of phytopractices, after "phytopratiques" in French. This is a new term describing all those treatments which may improve, select, propagate or preserve plants on an individual basis. Included are a range of plant manipulation techniques and practices which are applied with care to each plant or a few associated plants, in order to improve the quality and quantity of the products that can be obtained from those plants.
71 pages, illustrated, photos
2 copies
出版物详细信息
- 已出版: 1989
- 出版者: UNESCO
- Dewey Decimal: 631.5
- ECHO 图书馆: 631.5 AUM