摘要
以乌尔其汉林业局和根河林业局的实测资料为依据.研究采伐强度对落叶松林生长量的影响。结果表明:无论是工林、还是天然林、林分直径的生长随采伐强度的加大而增加;蓄积生长是随采伐强度增加而明显提高:采伐强度大小对林分高生长影响不大。
According to the data investigated in Wuergihan and Genhe Forestry Bureaus. the author. studied the impacts of cutting intensity on the growth of larch forest. The results show that to plantations and natural larch forests. the growth of stand diameter and volume increase with the increase of cutting intensity. arid cutting intensity has no effects on the growth of stand height.
出处
《东北林业大学学报》
CAS
CSCD
北大核心
2001年第1期44-47,共4页
Journal of Northeast Forestry University