可生物降解型保水剂研究进展  

Research progress on biodegradable water retention agent

作　　者：浦媛媛[1] 陈山[1] 邹青松[1] 李素霞[1] 王清[1] 王晓[1] 

机构地区：[1]广西大学糖业工程技术研究中心,南宁530004

出　　处：《中国甜菜糖业》2011年第3期27-30,共4页China Beet & Sugar

摘　　要：随着干旱对农业生产影响日趋突出，在现有水利措施的基础上开发应用低价高效的可降解型保水剂已引起广泛的重视。从保水剂种类、制备方法及应用领域等方面，综述了近十年来国内外可生物降解型保水剂的研究及应用状况，并对可降解型农用保水剂在今后的研究与开发作出展望。With the increasing impact of drought on agricultural production, great attention has been widely paid to develop and apply biodegradable water retention agent which is low -cost and highly -efficient. This paper summarized the research and application status of biodegradable water retention agent, including types, prepara- tion methods and applications, etc at home and abroad over the past decade, and the future study trends were al- so discussed and predicted.

关 键 词：保水剂 高吸水树脂(SAP) 接枝共聚 吸水 保水 

分 类 号：TS249.2[轻工技术与工程—制糖工程]