The soil micro-organism amount is affected by soil bulk density, porosity and soil organic matter and exist some relationship with available K. The soil water content also affect microorganism amount by a large extent.
土壤微生物量与土壤容重,总孔隙度和有机质含量有着非常密切的关系,与速效钾含量也有一定的关系,而含水量也在很大程度上影响到微生物的数量。
参考来源 - 我国干旱荒漠植被区土壤生态特性研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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