摘要
从集约经营人工林在水土保持及土壤肥力的动态变化等方面系统研究了造林工程的生态环境保护效应,为培育稳定而健康的人工林提供依据。
The effect of ecological environment protection was studied system systematically,such as dynamic changes of soil and water conservation and soil fertility on intensively managed plantation,and provided scientific basis for plantation cultivation.
出处
《林业勘查设计》
2007年第3期43-44,共2页
Forest Investigation Design
关键词
人工林
土壤
肥力
变化
Artificial forest Soil Fertility Change
