• 针对农田采用带状间作种植时保护性耕作防风效应进行了研究

    This paper investigated the capability of wind erosion resistance of strip intercropping farmland with wheat and potato in the region.

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  • 结果表明,采取改垄带状间作、机械灭茬、增施农肥、配方施用化肥等综合培肥措施土壤有机质积累0.023%,净积累0.087%。

    The results Showed that soil organic matter increased 0.023% after the synthetical amelioration method was used to it. The total N increased 0.087%.

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  • 本文淮安市里运河文化长廊规划作为研究起点,将里运河带状研究对象。

    This thesis is based on the conception planning for gallery of LI Canal, and focus on the research of its coiled waterfront space.

    youdao

  • 本文淮安市里运河文化长廊规划作为研究起点,将里运河带状研究对象。

    This thesis is based on the conception planning for gallery of LI Canal, and focus on the research of its coiled waterfront space.

    youdao

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