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次生林
释义
次生林
Encyclopedia
农学
次生林
释
secondary forest
次生林
原始林经过采伐、开垦、火灾及其他自然灾害破坏后,经过天然更新、自然恢复形成的次生群落。即在次生裸地上经过一系列植物群落次生演替形成的森林群落。又称天然次生林。
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Jurgis Baltrusaitis
Jurgis Kazimirovich Baltrushaitis
Jurhen UI Shan
juridical association
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juristic act subject to condition
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