silvicultural

常见例句

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。
This article presents that silvicultural and biological control could effectively reduce the density of larva to increase the cone yield.
采用营林措施和辅以“佳多频”振式杀虫灯进行防治，可有效地降低虫口密度，达到防治效果。
Langbianensis under the same site conditions and with the same age, silvicultural results and growth situation are compared.
结果表明:1)实生苗造林保存率比扦插苗高,但两者均高于90%25;
Logging Management System is designed to utilize the GIS functionality of SuperMap GIS improving silvicultural and operation solutions.
伐木管理系统采用超图提供的GIS功能来改进育林和行动的解决方案。
The optimal silvicultural strategy for growing both construction-wood and pulpwood products Socts Pine plantation forest was discussed.
本研究的结果对樟子松人工林的定向培育和木材加工利用具有指导意义。
Therefore, these selected black locust clones and their silvicultural techniques should be extended in the stone mountain areas of north China.
建议在华北石质山地通过试验推广所选出的豫8059号、豫8033号、豫8017号和鲁9号等刺槐无性系，并推广其优化栽培配套技术。