1) upper story thinning
上层抚育
1.
Study on optimum time of upper story thinning for Korean pine plantation regenerated under canopy of larch;
落叶松冠下更新红松后上层抚育时间的研究
2) Tending in upper layer
上层抚育效果
3) thinning in the upperstory
下层抚育法(林)
4) tending
[英][tend] [美][tɛnd]
抚育
1.
Summary and exploration of technology and theory on tending unmature forest in Beijing Ciry;
北京市中幼龄林抚育技术和理论的总结与探索
2.
Effective analysis and appraisals of the soil preparation and tending methods in afforestation of the plantation of Pinus elliottii;
湿地松人工林造林整地与抚育方式效应分析与评价
3.
The Effect of Site Preparation and Tending on Larix leplolepis Young Growth;
整地与抚育对日本落叶松幼林生长的影响
5) forest tending
森林抚育
1.
Forest structure can be modified by forest tending, which can affect the species richness and abundance of wildlife in forest stand.
野生动物是森林的重要组成部分之一 ,森林抚育会引起森林结构的变化 ,而森林结构决定森林野生动物的种类、数量和分布。
2.
This paper states that forest tending and low yield forest rebuilding is the effective approach of resuming forest ecology system.
本文着重论述了加强森林抚育低效林改造是恢复森林生态系统的有效途径及其可行性和必要性。
6) wildlife tending
野生抚育
补充资料：上层建筑(见经济基础与上层建筑)
上层建筑(见经济基础与上层建筑)
superstructure
shongeeng)lonzbu上层建筑(superstrueture)层建筑。见经济基拙与上
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