疏伐是什么意思_疏伐用英语怎么说_疏伐的翻译_疏伐翻译成_疏伐的中文意思_疏伐怎么读,疏伐的读音,疏伐的用法,疏伐的例句

The more rigorous the thinning, the greater the possible genetic gain.

疏伐越是严格, 就越可能有较大的遗传增益.

辞典例句

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.

辞典例句

Thinning and shading experiments have confirmed this.

疏伐和遮光试验已证实这种情况.

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Numbers of fine trees existing in stand roughing and transforming stand to be a seed stand.

林分内个体间差异极大,存在着一批优良木,经去劣疏伐可将林分改造成母树林.

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