The results showed that the soluble salt in S. salsa planted soil decreased by 41 % (method of weight) and 37% ( method of electric conductivity) compared with that of control respectively.
结果表明，种植区碱蓬根系土壤的可溶性盐分与对照土壤相比下降了41％（重量法）和37％（电导法）；
A great quantity of soluble inorganic salt can force the surrounding soil seriously become salinization and alkalinization.
大量可溶性无机盐会加剧周边土壤的盐碱化。
In the process of lowing the temperature, both the water and the easy soluble salt move to the cold end in the soil body.
在降温过程中，盐渍土中水分向冷端迁移，易溶盐亦随之向土体冷端迁移；土壤溶液中的硫酸钠呈水合芒硝析出，因而使土体盐胀。
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