水、氮施用量对科尔沁沙地植被特征和叶性状的影响
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Effects of water and nitrogen changes on vegetation characteristics and leaf traits in Horqin Sandy land, Northern China
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图3. 水氮交互处理对科尔沁沙地植被特征的影响 |
Fig.3. Effect of water and nitrogen coupling on the community characteristics in Horqin Sandy Land |
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