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农学学报

农学学报 ›› 2012, Vol. 2 ›› Issue (7): 37-42.

所属专题： 现代农业发展与乡村振兴

• 土壤肥料 资源环境 生态 • 上一篇    下一篇

保水剂在农业生产中的应用及发展前景

张蕊 白岗栓   

  • 收稿日期:2012-03-13 修回日期:2012-05-07 出版日期:2012-07-20 发布日期:2012-07-20
  • 基金资助:

    国家“十二五”科技支撑项目

Application and Development Prospect of the Super Absorbent Polymer in Agricultural Production

  • Received:2012-03-13 Revised:2012-05-07 Online:2012-07-20 Published:2012-07-20

PDF (PC)

1688

摘要：

为了促进保水剂在农业生产中的应用及其发展，笔者简述了保水剂的吸水机制，保水剂的主要种类及其特性，保水剂对土壤水分、土壤养分、土壤温度及土壤结构的调节机理，介绍了保水剂在农业生产中的应用技术及其应用效果，提出了保水剂应用中应注意的问题及发展前景。

关键词: 堆肥, 堆肥, 氮转化, 保氮措施

Abstract:

In order to promote the application and development of super absorbent polymers in agricultural production, the author briefly stated the action mechanism, the main types and characteristics, and the regulatory mechanisms of super absorbent polymers on soil moisture, soil nutrients, soil temperature and soil structure, as well as introduced the application technology and application effects of super absorbent polymers in agricultural production. The problems that should be noticed in agricultural production of super absorbent polymers were proposed; also the development prospect was put forward.