1) mixed larch-spruce-fir stands
落叶松-云杉-冷杉混交林
1.
Spatial structure of mixed larch-spruce-fir stands
长白落叶松-云杉-冷杉混交林林分空间结构分析
3) semi-natural mixed forest of larch-spruce-fir
半天然落叶松云冷杉混交林
1.
The average mingling index of the semi-natural mixed forest of larch-spruce-fir is 0.
52,林木皆为团状分布;半天然落叶松云冷杉混交林的平均混交度为0。
4) semi-natural mixed larch-spruce-fir stands
近天然落叶松云冷杉林
1.
Soil organic carbon in semi-natural mixed larch-spruce-fir stands of northeastern China.
近天然落叶松云冷杉林土壤有机碳研究
5) 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。
6) Korean pine-spruce-fir forest
红松云冷杉林
1.
Study on carbon storage of Korean pine- spruce-fir forest in Changbai mountains;
长白山红松云冷杉林碳库研究
补充资料:落叶
【诗文】:
早秋惊落叶,飘零似客心。
翻飞未肯下,犹言惜故林。
【注释】:
【出处】:
全唐诗:卷38_15
早秋惊落叶,飘零似客心。
翻飞未肯下,犹言惜故林。
【注释】:
【出处】:
全唐诗:卷38_15
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