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单词 seeding felling
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seeding felling
seeding felling n. Forestry the felling of trees in a mature stand, leaving a small number of trees to produce seed, thus ensuring that the resulting seedlings have sufficient light and room to grow into a new crop of trees.
ΚΠ
1893 Indian Forester 16 61 The secondary fellings generally follow six to eight years after the seeding fellings.
1947 Empire Forestry Rev. 26 225 Many of the older stands, especially the Beechwoods, were opened out by a seeding felling long before it was really due.
2013 P. S. Savill Silviculture Trees Brit. Forestry 84 A good seed fall immediately follows a seeding felling.
extracted from seedingn.
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更新时间:2024/12/22 21:16:44