摘要: |
作者在总结了国内外大量有关农田防护林的研究成果基础上,提出了农田防护林体系是提高气候—土地资源利用率的一项重要措施的观点,文中就此作了论述。 |
关键词: 农田防护林体系 农林业 生态效益 经济效益 胁地 农林复合生态系统 |
DOI: |
|
基金项目: |
|
FARMLAND PROTECTIVE FOREST SHELTER SYSTEM IS ONE OF THE IMPORTANT MEASURES TO RAISE THE UTILIZATION RATIO OF CLIMATE-LAND RESOURCE |
|
|
Abstract: |
The authors put forward the viewpoint that the farmland protec- tive forest shelter system is one of the important measures to raise the utiliza- tion ratio of climate-land resource on the basis of summing up lots of research results related to the farmland protective forest at home and abroad. |
Key words: farmland protective forest shelter system agroforestry ecological effect economical effect flanking land the compound ecological system of agriculture and forest |