摘要
林木间存在着相互竞争,为提高总产量,杉木林需要抚育间伐。法正林理论指导下的杉木轮伐经营,有过历史性的贡献;而面对市场,则表现出严重弊端。目标经营提供了解决问题的方法。
Forest trees compete with others and thinning of Cunninghamia lanceolata forests is useful for improving the yield. Target management is suggested to improve on the historical methads of rotation guided by traditional forest theory.
出处
《湖南林业科技》
2004年第6期84-85,89,共3页
Hunan Forestry Science & Technology
关键词
杉木
目标经营
间伐
Cunninghamia lanceolata
target management
tending thinning
