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| 保水剂在农业生产中的应用及发展前景 | |
| 引用本文： | 张蕊 白岗栓. 保水剂在农业生产中的应用及发展前景[J]. 农学学报, 2012, 2(7): 37-42 |
| 作者姓名： | 张蕊 白岗栓 |
| 作者单位： | 1. 西北农林科技大学林学院,陕西杨凌,712100 2. 中国科学院水利部水土保持研究所,陕西杨凌712100／西北农林科技大学水土保持研究所,陕西杨凌712100 |
| 基金项目： | 水利部科技推广计划项目“保水剂技术的推广应用”，国家“十二五”科技支撑项目“内蒙古河套灌区粮油作物节水技术集成与示范”，“黄土丘陵沟壑区水土保持与高效农业关键技术集成与示范” |
| 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 |
| 收稿时间： | 2012-03-13 |
| 修稿时间： | 2012-05-07 |
Application and Development Prospect of the Super Absorbent Polymer in Agricultural Production |
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| 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. |
| Keywords: | Super Absorbent Polymer Action Mechanism Agriculture Application Problems DevelopmentProspects |
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