2) C.lanceolata and broad-leaved mixed forest
杉阔混交林
1.
Effects of site management measures on growth of C.lanceolata and broad-leaved mixed forest;
立地管理措施对杉阔混交林生长的影响
3) artificial mixed forests of Cunninghamia lanceolata and broad-leaf trees
杉阔混交人工林
1.
Through investigating and analyzing the change of forest land vegetation of artificial mixed forests of Cunninghamia lanceolata and broad-leaf trees before and after clear cutting,the results show that some species invaded into the clear cutting site and other species declined after clear cutting.
通过对皆伐作业前后杉阔混交人工林林地植被变化的调查分析,结果表明:皆伐后一部分植物消失(衰退种)、一部分植物增加(侵入种),但优势植物基本保留下来(保留种),这主要是由于迹地清理方式采用带堆法的缘故。
4) Natural Chinese fir-and-broad-leaved mixed forest
天然杉阔混交林
6) Spruce-Fir mixed stands
云冷杉针阔混交林
1.
Study on the structure of Spruce-Fir mixed stands in natural hag of Changbai mountain;
长白山过伐林区云冷杉针阔混交林林分结构的研究
2.
This paper analysed the structure of Spruce-Fir mixed stands from the point of view of diameter structure, species composition and volume structure in Jin Gou Ling forestry farm of Changbai Mountains.
本文以长白山过伐林区金沟岭林场云冷杉针阔混交林为研究对象，从直径结构、树种组成、径阶蓄积结构三个方面探讨了该森林类型的林分结构。
补充资料：常绿阔叶落叶阔叶混交林
出现于亚热带和暖温带的过渡带或亚热带山地常绿阔叶林上界的森林植被类型。由常绿阔叶树和落叶阔叶树混合组成。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条