摘要
为了揭示造林工程对环境产生的影响,特别是高标准造林和幼林经营活动对造林地水土流失的影响,在安徽省"世界银行贷款国家造林项目"和"世界银行森林资源发展和保护项目"新造林地有代表性地区设置水土流失定位观测点、建立径流小区,进行连续水土流失定位观测,并查阅与借鉴国内外有关经营人工林的资料,系统探索、分析了集约经营人工林在环境保护方面的效应。
In order to reveal the impact of afforestation engineering on the environment,especially the impact of highcriteria forestation and young forest management activities on soil and water loss,fixed observation spots and run-off districts are set up in representative new afforested areas by World Bank Loaning Program for National Afforestation and World Bank Loaning Program for Forest Resources Development and Protection to observe continuous water and soil loss.The paper reviews the relevant materials about operating planted forest in abroad,and systematically explores and analyzes the effect of planted forest by intensive management on environmental protection.
出处
《林业调查规划》
2007年第5期71-75,共5页
Forest Inventory and Planning
关键词
集约经营人工林
土壤肥力
土壤侵蚀
水土流失
planted forest by intensive management
soil fertility
soil erosion
water and soil loss
作者简介
韩久同（1962-），男，安徽霍邱人，副教授，从事森林资源经营管理教学和科研工作。
