Can only slow decomposition in the soil, the release of active substances.

只能在土壤中缓慢分解、释放活性物质。

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Amorphous material is one of the most active part of the solid phase of soil.

无定形物质是土的固相中很活跃的一个组成部分。

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Amorphous material is one of the most active part of the solid phase of soil.

无定形物质是土的固相中很活跃的一个组成部分。

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