• The suitable depth of groundwater level was presented for different kinds of soil, which can serve as the reference and standard for...

    提出不同土壤类型地下水适宜埋深黄淮平原节水灌溉排水标准提供依据

    youdao

  • The suitable depth of groundwater level was presented for different kinds of soil, which can serve as the reference and standard for...

    提出不同土壤类型地下水适宜埋深黄淮平原节水灌溉排水标准提供依据

    youdao

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