2002 关键词：滨海盐渍土；含盐量；水盐运动；土壤改良 [gap=787]Key words： salinized soil on seashore； saline concentration； water and saline movement； soil melioration
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Based on the abroad collected data and study of soil sampling, the rule of water -salt movement in Songnen Plain and the process of soil Saline -alkali were analyzed fully.
在广泛搜集资料和实地土壤采样调查的基础上，系统分析人为干扰下松嫩平原水盐运动规律及土壤盐渍化过程。
This study offers the theoretical basis for researching the soil water movement, and it is the basis of researching the SPAC system in saline soil.
此研究为盐渍化地区土壤水分运动的研究提供了依据，是盐渍化地区 SPAC 系统研究的基础。
Through field experiment, the impact of different irrigation order of saline and fresh water on soil water and salt movement were studied.
在田间微咸水灌溉条件下，对不同轮灌次序进行了研究。
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