工学 >>> 林业工程 >>> 木材学 >>>
搜索结果: 1-7 共查到木材学 R-Tree相关记录7条 . 查询时间(0.093 秒)
Fourteen local tree-ring chronologies of beech (Fagus sylvatica L.) from different sites in Slovenia, elevations 300-1,415 m a.s.l., were constructed. Basic statistics of the chronologies (raw, stand...
Norway spruce (Picea abies (L.) Karst.) is frequently the object of dendrochronological research owing to its distribution, wood structure and longevity. The Norway spruce chronologies published in Sl...
In the paper, potential analysis of various growth parameters of Norway spruce are introduced at the macro and micro levels. Dendroecological measurements give information as to xylem growth ring widt...
Reliability of growing stock estimation using tariffs in forest with varied micro site conditions was analysed in case of high karst fi r-beech forest for a spruce tree. Reference bole volumes were ca...
EFFECTS OF TROPOSPHERE OZONE ON WAYFARING TREE (VIBURNUM LANTANA L.)。
THE DELIMITATION OF THE REGIONS OF PROVENANCE OF FOREST TREE SPECIES IN SLOVENIA BASED ON ECOLOGICAL REGIONS。
The response of the cambial zone to wounding and infection is a complex process which involves the formation of protective tissues and regeneration of the secondary vascular tissue system. At wound ma...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...