南方高岭土采矿废弃地生态恢复试验研究
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福建省水土保持试验站资助项目“福州采矿废弃地生态恢复研究”研究成果之一


An Experimental Study of Ecological Restoration of Mining Wasted Lands of Kaolinite Minerals in South China
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    摘要:

    通过对高岭土矿废弃地土壤理化性质测定,选择了马尾松、胡枝子和香根草3种植物作生物复垦的先锋植物,并采取不同试验处理。结果表明,马尾松、胡枝子和香根草乔灌草相结合的群落配置,结合废弃地熟土回填的处理,有利于植物较快生长,能较快地达到培土熟化效果,恢复受损的生态环境。

    Abstract:

    Three plants of Pinus massoniana, Elaeagnus pungens and Vetiveria zizanioides, which fitted for growing as the pioneer plants of the ecological restoration,are selected by the different experiments according to the physical and chemical character of mining wasted lands of Kaolinite minerals.According to the experimental results,it was thought that the logical community structure of herbages with shrubs and trees,specially nitrogen-fixing plant of the leguminous plant with the management of the backfilling mature soil,is an effective way for quickly restoring the soil fertility and vegetation growth,and the ecological environmental restoration which had been aggrieved.

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黄义雄,方祖光.南方高岭土采矿废弃地生态恢复试验研究[J].水土保持通报,2003,(4):13-16

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  • 收稿日期:2003-04-23
  • 最后修改日期:2003-05-29
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  • 在线发布日期: 2014-11-28
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