• The contents of fixed ammonium were higher than those in soil of North Hunan region and in soil of red earth region , and were a main N resource in the province.

    高于湖南省以北地区土壤地区地带性土壤—红壤固定含量该地区的一项重要的土壤氮素资源

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  • The growth of Microcystis aeruginosa (as a sell nutrition plant) had no relation with C resource but had a positive relation with N and P concentration.

    囊藻作为一种自养的光合植物,其生长水中的C无关浓度有关

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  • The growth of Microcystis aeruginosa (as a sell nutrition plant) had no relation with C resource but had a positive relation with N and P concentration.

    囊藻作为一种自养的光合植物,其生长水中的C无关浓度有关

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