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通过对曹妃甸滨海盐渍土原土改良绿化技术的研究,探索滨海盐碱地绿化技术与模式。主要研究内容包括四大部分:分析曹妃甸滨海地区原始生态环境特点及盐碱地的形成和分类;探索原土绿化的防盐排盐控盐工程技术;盐渍土改良技术研究;积累盐碱地栽植和养护管理技术及次生盐防控措施。
Through the study of Caofeidian coastal saline soil improvement of greening technology to explore the coastal saline land greening techniques and modes. The main contents include four parts: the analysis of the characteristics of the original ecological environment in coastal areas of Caofeidian and the formation and classification of saline-alkali soils; the exploration of salinization and saline-water salinization control engineering technology of original greening; the research of salinized soil improvement; the accumulation of saline-alkali soil planting and conservation management Technology and secondary salt prevention and control measures.