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单词 silviculture
释义

silviculture

/ˈsɪlvɪˌkʌltʃə /
noun [mass noun]
The growing and cultivation of trees.Central to their beliefs was the idea that small farmers and trees did not mix, that agriculture and silviculture did not mix....
  • Current activities, such as navigation channel dredging, hydroelectric power production, agriculture, and silviculture, will not be stopped by the listing of the sturgeon.
  • Experience from other countries shows that major gains in forest productivity can result from incremental or intensive silviculture combined with improvements to tree species.

Derivatives

silvicultural

/ˌsɪlvɪˈkʌltʃ(ə)r(ə)l/ adjective ...
  • Monoculture plantations and silvicultural thinning create stands with fewer tree species than in natural forests.
  • The solution was to separate agrarian and silvicultural production.
  • Farmers and co-operatives using sound silvicultural management on their farms are encouraged to enter this category.

silviculturist

/ˌsɪlvɪˈkʌltʃərɪst/ noun ...
  • Most silviculturists plant 1000 seedlings per hectare at $1.25 per seedling for a cost of $1250.
  • Whitebark pines are what silviculturists term a keystone species of upper subalpine ecosystems.
  • Wells then offers a series of journalistic ‘field trips’ that recount interviews and tours of the forest taken with the forest manager, a silviculturist, an environmental activist, and the forest's recreation planner.

Origin

Late 19th century: from French sylviculture, from Latin silva 'wood' + French culture 'cultivation'.

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更新时间:2024/12/24 1:51:53