大家在查：生物结皮核状结构地被植物无机磷磷酸钙盐持水量黏质土晒田合理灌溉苹果酸脱氢酶

自然土壤

网络natural soil

自然土壤

自然土壤

自然土壤

natural soil

土壤学名词(转载) ... 02.002 土壤景观 soil landscape 02.003 自然土壤 natural soil 02.004 人为土壤 anthropogenic soil ...

3

There are natural red soil, rocky soil, coastal sand, swamp soil salinization , and so on.

自然土壤有赤红壤、石质土、滨海沙土、盐渍沼泽土等。

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Isolation of Phenol-Degrading Bacteria from Natural Soil and Their Phylogenetic Analysis

自然土壤中苯酚降解菌的分离和系统发育分析

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