The small watershed ecosystem health assessment methods and index system were studied.
研究了小流域生态系统健康评价方法及指标体系。
The soil erosion comprehensive control measures have been put in practice for more than 10 years in Shixia small watershed, which gained remarkable ecosystem benefit and economic benefit.
论文以密云县石匣小流域近10年水土流失综合治理的数据为基础，综合探讨了石匣小流域水土流失综合治理措施的结构和功能，分析了水保效益及经济效益。
应用推荐