土壤厚度成为喀斯特植被生长的首要限制因素 (IMAGE)

Science China Press

土壤厚度成为喀斯特植被生长的首要限制因素

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XGBoost结果显示，土壤厚度的重要性高于气候因子和土壤养分浓度；分段回归进一步在土壤厚度与木本植被体积的关系中识别出57.5厘米阈值。

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©《中国科学》杂志社

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