青海湖东沙化治理过程中土壤酶活性及养分含量特征
Soil nutrient content and the activities of soil enzymes during the desertification restoration process to the east of Qinghai Lake
Wei Xiao-xing
青海湖东沙化治理过程中土壤酶活性及养分含量特征 |
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魏小星 |
Soil nutrient content and the activities of soil enzymes during the desertification restoration process to the east of Qinghai Lake |
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Wei Xiao-xing
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| 植被类型对土壤全磷和速效磷含量的影响 |
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