Dynam ics of the Numbers of the soil bacteria, fungi and actinomycetes.

图1土壤细菌、真菌与放线菌数量动态变化F ig。

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Dynam ics of the Numbers of the soil bacteria, fungi and actinomycetes.

图1土壤细菌、真菌与放线菌数量动态变化F ig。

youdao