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抚育采伐
释义
抚育采伐
Encyclopedia
农学
抚育采伐
释
intermediate cutting
抚育采伐
根据林分发育、林木竞争和自然稀疏规律及森林培育目标,在林分郁闭后直至主伐期间,对未成熟的森林定期而重复地伐去部分林木,调整树种组成和林分密度,优化林分结构,改善林木生长环境,为保留木创造更好的生长条件,缩短培育周期,同时提前获取一部分木材的一种森林培育技术措施。又称抚育间伐、中间利用采伐,简称间伐。
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the first industrial revolution
the first kind gauge transformation
the first kind superlattices
the first law of photochemistry
the first national census on pollution sources
The First National Literature and Arts Congress
the first national marine economic survey of the People's Republic of China
the first national soil pollution survey
The First Oil Crisis(Iran's Oil Crisis)
the First Oil Well at Daqing
the First Oil Well in Xinjiang
the first order rule learning
The First Series of Standardized Forms of Words with Non-standardized Variant Forms (GF 1001—2001)
the First United States Bank
the first university reform movement in Germany
the first US government portal
The Fish Beauty
The Fisheries Agreement between the Government of the People’s Republic of China and the Government of theCommonwealth ofAustralia
The Fisherman
The Fisherman’s Song
The Fishing Terrace of Jiang Ziya
the five battalions which were set for capital security
the five blessings
The Five Books of Architecture
the Five Elders Group
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