• Due to wide applications of fertilizers and pesticides, agricultural non-point sources has been the key pollution source of water environment in China.

    由于化肥和农药的大量使用,农业非点源已成为中国水环境的主要污染源。

    youdao

  • Due to wide applications of fertilizers and pesticides, agricultural non-point sources has been the key pollution source of water environment in China.

    由于化肥和农药的大量使用,农业非点源已成为中国水环境的主要污染源。

    youdao

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