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wild medicinal materials tending
释义
wild medicinal materials tending
Encyclopedia
农学
野生抚育
释
wild medicinal materials tending
野生抚育
根据药用动植物药材生长特性及对生态环境条件的要求,在其原生或相类似的环境中,人为或自然增加种群数量,使其资源量达到能为人们采集利用,并能继续保持群落平衡的一种药材生产方式。是野生药材采集与药用作物栽培的有机结合,是中药材生产的一种方式。又称半野生栽培(semi-wild cultivation)。
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White-Green Photographic Society
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Whitehead
Whitehead complex
white-headed leaf monkey
Whitehead group
Whitehead group of a ring
Whitehead homomorphism
Whitehead lemma
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Whitehead torsion
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white hole
white hollow-out jade with a gyrfalcon design
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