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中国农学通报

中国农学通报 ›› 2005, Vol. 21 ›› Issue (2): 178-178.

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不同灌溉方式对土壤次生盐渍化的影响

王 英   

  • 出版日期:2005-02-05 发布日期:2005-02-05

The Effect of Different Douche Ways on Soil Secondary Salinization

Wang Ying   

  • Online:2005-02-05 Published:2005-02-05

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摘要： 主要研究了松嫩平原地区的灌溉方式、土壤水盐运动状况、环境条件以及人为因素等，对土壤次生盐渍化的形成，提出预防与防治具有重要的意义。为了防止土壤次生盐渍化，良好的排水系统是非常重要的，它可以降低地下水位和排出土壤盐分，做到灌排配套

Abstract: The study is mainly about the irrigating of Song Nen plain region and its water –salt sport environment condition and artificial factor etc. The prevention and suggestion is brought up, it is important for a good drain system for preventing soil secondary salinization, it can lowerer the underground water lever and ejecter the soil salt in order to adapt to douche and drain.