灌木资源保持水土及开发利用的研究
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On conserving soil and water by shrub and its exploitation
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    摘要:

    作者通过对山东省泰山、沂蒙山区灌木资源及开发利用的综合性调查研究,指出该区灌木资源曾由于人为的滥砍滥伐、陡坡开荒、严重放牧,灌木资源一度遭到严重破坏。近10年来,在各级政府和水保等部门的重视下,全面封山育林,恢复和保护植被,使该区林种结构发生了根本性的变化。同时作者通过实地调查研究,运用科学分析的方法对灌木林的生物学特性及土壤物理性状进行了分析研究。从而,为山东省灌木资源的恢复、保护,水土保持效益及开发利用灌木资源指出了方向和道路。

    Abstract:

    Through comprehensive investigation and study on the shrub resource.and its exploitation and utilization in Taishan Mountain and Yimen Mou-mtain it is found hat the shrub resource there had been destroyed great-1y because of the human cut in disorder, openning up wasi;ed land and aerious grazing,In the last ten years the forests type and structure is ch-anged fundamentally by the practice of complete forbidden mountain and foresting,and the recovering and protecting of the plant cover under the attention from the governments of various level and the soil and water conservation departments, Using scientific analysing method the biologi-。cal nature and physical characters of the soil in the shrub land are exa-mined based on field investigation, thus pointing the direction and way for the recover and protection, soil and water conservation benefits, the exploitation and utilization of the shrubs in Shandong province.

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杨吉华,李德生.灌木资源保持水土及开发利用的研究[J].水土保持通报,1990,(2):27-32

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  • 在线发布日期: 2014-12-01
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