英德
有道
百度
谷歌
图片
维基
百科
灌木群落 [guàn mù qún luò]
shrub formation
- 受害最严重的将是加拿大的下北极苔原，俄罗斯树木繁茂的乌拉尔山针叶林，智利、阿根廷和玻利维亚安第斯山脉中部的干冷高原，蒙古的干草原，印度和尼泊尔两国东北部的热带稀树草原，非洲南部的高山硬叶灌木群落。
The most severely damaged will be the Canadian Low Arctic Tundra; the wooded Ural Mountain taiga in Russia; the central Andean dry puna in Chile, Argentina and Bolivia; the Daurian steppe of Mongolia; the savannah of north-east India and Nepal; and the fynbos of southern Africa. - 结果表明：处于植被自然恢复阶段的群落其物种丰富度指数、多样性指数、均匀度指数均在演替的第三阶段较高；人工灌木群落的多样性指数和丰富度指数都要大于人工草本群落，但是人工草本群落的均匀度指数要比人工灌木群落大；同样，天然植物群落比人工植物群落的均匀度指数小，但其物种丰富度、多样性指数均高于人为干预的人工植物群落。
The results showed that natural plant communities have relatively high index of abundance species diversity and evenness especially in third stage of succession; the species diversity and abundance index of artificial bush communities was higher than artificial grass communities, bur evenness index was lower than that of grass communities; also, the species diversity and abundance index of natural plant communities was higher than artificial plant communities, at the same time, it has lower abundance index than that of artificial plant communities. - 三种植被群落在植物多样性方面差异并不大，草原群落的物种多样性和群落均匀度要略小于乔木林和灌木林群落。
Differences of the plant diversity among these three vegetation communities are little, and the species diversity and evenness of steppe community are less than those of arbor and shrub community.
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