• 前言: 目的:鉴定吉林省东丰县北柴胡栽培基地5种柴胡样品的种源道地性。

    Objective:To identify the genuineness on 5 samples of Bupleurum chinense DC. from cultivating base in Dongfeng County, Jilin Province.

    youdao

  • 本文分析了东丰县小型水库库区遭受围垦的现状及存在问题,对如何解决库区土地利用进行了研究和探讨。

    The paper analyses the present situation of reclaim land from marshes and the existed questions in small reservoirs of Dongfeng country, studies and discusses the land utilization in reservoir basin.

    youdao

  • 本文分析了东丰县小型水库库区遭受围垦的现状及存在问题,对如何解决库区土地利用进行了研究和探讨。

    The paper analyses the present situation of reclaim land from marshes and the existed questions in small reservoirs of Dongfeng country, studies and discusses the land utilization in reservoir basin.

    youdao

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