摘要
森林是陆地生态系统最重要的组成部分,对涵养水源、保持水土具有极其重要的意义。林业生态工程的实施在客观上具有水土保持的作用。本文以呼和浩特市赛罕区为例,调查了生态环境和水土流失现状,分析了研究区2000年到2005年的林业生态工程的实效,选取典型指标,分析林业生态工程的水土保持效益。
As the most important component in the terrestrial ecosystem, forest is of great significance to conserve soil and water. The implementation process of forestry ecological engineering conduce to soil and water conservation objectively. This paper took Saihan district in Huhhot as the study area, investigated the ecological environment and soil erosion present situation, analysised the actual effect of forestry ecological engineering of the study area during the year of 2000 - 2005, selected typical index, and analysised the soil conservation benefit of forestry ecological engineering.
出处
《内蒙古农业大学学报（自然科学版）》
CAS
北大核心
2011年第1期89-92,共4页
Journal of Inner Mongolia Agricultural University(Natural Science Edition)
基金
国家自然科学基金(40561009)
关键词
林业生态工程
水土保持
水土保持效益
呼和浩特
Forestry ecological engineering
soil and water conservation
soil conservation benefit
huhhot
