The results showed:1. After fencing grazing prohibition and rest grazing in grazing pastureland, changes of speciesdiversity of each plot as follow: rest grazing>forbidden grazing>grazing control.
研究结果表明:1.放牧草地经围栏禁牧和休牧后,样地物种多样性大小的变化规律为:休牧>禁牧>对照,且随围栏禁牧和休牧年限的增长,围栏样地的群落多样性有缓慢降低趋势。
参考来源 - 阿坝县国家退牧还草工程项目区围栏草地恢复效果的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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