• 模型引入土壤动态模型作为控制条件最后编制计算程序

    Lead into soil water salt dynamic model as terms of controlling, finally compile the calculation procedure among model.

    youdao

  • 试验因子土壤动态权重性分析试验结果指标综合因素分析;

    Weighing analysis of the soil water and salt movements by the experimental factors and integrated factor analysis of the experiment results and indexes were performed.

    youdao

  • 研究保护地渗灌管不同深度土壤动态番茄生长发育产量影响

    Influences of infiltration depth on the dynamic of so il water and salt, and the growth and yield of tomato were studied in protected field.

    youdao

  • 研究了咸灌溉土壤动态地下位、地下作物生长产量影响

    This paper studies the influence on dynamic state of soil water salt, groundwater table, groundwater quality, crop growing and yield generated by saline water irrigation.

    youdao

  • 平原附近土壤动态变化研究对于区域农业生产理论实践中具有重要的意义。

    The study of dynamic movement of water and salt in soil nearby campestris reservoirs is significative for regional production in agriculture , both theoretically and practically.

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  • 研究分析浅地下埋深条件下作物生育期内土壤动态规律的分析提供了有效可行方法传统土壤水动态研究补充

    This study offers an effective and feasible method for analyzing soil water-salt movement and is a supplement for the traditional dynamic study of soil water-salt movement.

    youdao

  • 研究分析浅地下埋深条件下作物生育期内土壤动态规律的分析提供了有效可行方法传统土壤水动态研究补充

    This study offers an effective and feasible method for analyzing soil water-salt movement and is a supplement for the traditional dynamic study of soil water-salt movement.

    youdao

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