ECOLOGICAL FRAGILITY AND FORESTRY STRATEGIES OF HEILONGJIANG BASIN

来源 :Journal of Northeast Forestry University | 被引量 : 0次 | 上传用户：dl612

【作者】

：

周晓峰王传宽

【出处】

：

Journal of Northeast Forestry University

【发表日期】

：

1995年3期

【关键词】

：

ECOLOGICAL FRAGILITY HARMONIOUS development FUNCTION of FORESTRY ECOLOGICAL FORE

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ECOLOGICAL FRAGILITY AND FORESTRY STRATEGIES OF HEILONGJIANG BASIN

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