SYSTEM FOR THE MASS PRODUCTION AND IMPLANTATION OF SMALL FOREST PLANTS WITH A HIGH DEGREE OF ABILITY TO SURVIVE
- 专利权人:
- SPYROU GEORGIOS
- 发明人:
- SPYROU GEORGIOS
- 申请号：
- GR20020100367
- 公开号：
- GR20020100367(A)
- 申请日:
- 2002.08.07
- 申请国别(地区):
- 希腊
- 年份:
- 2004
- 代理人:
- 摘要：
his invention refers to a system for the production and installation of small plants of various forest tree species which is enclosed in a substrate of determined composition and is contained in a development pot made of natural fiber, where the apex and base surface of the development pot may be square, rectangular, triangular or circular and its height may range between 1 and 15 centimeters.
- 来源网站：
- 中国工程科技知识中心
