silvicultural信息详情
植树造林的(silviculture的变形)
The trees may be cut as a part of a silvicultural thinning.───这些树木可以被砍掉作为造林疏伐的一部分。
The silvicultural practice played an important role in integrated pest control of bamboo insects.───在竹林害虫综合防治中,营林措施有着重要的作用。
silvicultural cost might be lowered by 52.2%, as compared with that of traditional silvicultural measures.───与传统营林措施比较,杉木幼树的生长无显著差异,营林成本可以降低5 2 5 %。
They are fit for different silvicultural purposes.───适合于不同的造林目的。
Compiling and Typesetting of the Production Documents for Silvicultural and Afforestation Project's Planning and Design───营造林规划设计成果文件的编制和排版
Application of silvicultural control against massonpine caterpillar, Dendrolimus punctatus───营林技术治理马尾松毛虫虫源地的应用
Research progress on the silvicultural technique with storing water, preservation of soil moisture and dought resistant───蓄水保墒抗旱造林技术的研究进展
Status quo of silvicultural production and improvements in forest industrial enterprises───关于森工企业营林生产的现状及改进措施
Not all silvicultural practices are as extreme and the character of the ground flora will also depend on the land-use prior to afforestation.
Silvicultural characteristics and excellent wood quality of Japanese black pine make it a favoured reforestation species in Japan, but it is susceptible to Pine wood nematode.
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