林冠覆蓋 的英文怎麼說

中文拼音 [līnguān]
林冠覆蓋 英文
canopy layer
  • : 名詞1 (成片的樹木或竹子) forest; woods; grove 2 (聚集在一起的同類的人或事物) circles; group 3...
  • : 動詞1. [書面語] (蓋住) cover 2. [書面語] (底朝上翻過來; 歪倒) overturn; upset 3. 同 「復」 (Ⅱ1. 2. )
  • : 蓋名詞(姓氏) a surname
  • 林冠 : crown canopy; crown cover林冠覆被 canopy cover; 林冠疏密度 density of crown cover; 林冠郁閉 close of leaf canopy
  • 覆蓋 : 1 (遮蓋) cover; overlap 2 (植被) plant cover; vegetation3 (保護層 覆蓋物) cover; covering; ...
  1. Through investigating their index of growth and soil water content from april to october, observing their species composition in july and above - ground biomass in september, measuring seasonal changes of plant moisture stress, net photosynthesis rate, transpiration rate of s. viciifolia and hance, after analyzing all kind of data, the following conclusions can be drawn : 1

    主要結論如下: 1 、狼牙刺的株高在1 . 50m左右、幅約2 . 0 2 . 0m 、平均分枝數約為4 . 45 。不同立地條件下,狼牙刺度均在50以上,加上下草灌層在生長旺期總度均能達到70以上。
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