今后只要注意灌区水盐状况的调控和管理，就可避免土壤次生盐碱化的发生。
In the future, the secondary salinization can be avoided as long as the water and salt status of wasted area can be controlled and managed.
大庆及周边地区属于松嫩低平原，潜水位过高是大庆及其周边地区土地盐碱化与形成次生盐碱化的根本原因。
Daqing and the surrounding areas are low Songnen Plain, Diving water level too high is basic reason that land salinization and secondary salinization in Daqing city and surrounding areas.
滴灌条件下的水盐运移特性是寻求开发利用盐碱地和次生盐碱化防治的基础，国内外学者对此进行大量研究。
Much research of characteristics of soil water and salt transport under drip irrigation, an important basis to develop salt-affected land, has been conducted at home and abroad.
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