摘要
介绍了保水剂的作用机理,综述了高分子保水剂在农业、林业水土保持及绿化中的应用研究进展,分析了保水剂在水土保持作用中的的影响因素,并就新型保水剂的研究应用进行展望。
In this article, the functional mechanisms of water-retaining agent was introduced, the applied research progress of polymer water-retaining agent in agricultural, forestry, soil and water conservation, and the application research in the afforest engineering was summarized, the influencing factors in application processes of soil and water conservation were analyzed, and the research on new-type water-retaining agent was prospected.
作者
李芳然
赵名彦
霍惠玉
赵亚锋
张占会
LI Fangran;ZHAO Mingyan;HUO Huiyu;ZHAO Yafeng;ZHANG Zhanhui(Hebei Water Conservancy Research,Shijiazhuang Hebei 050051,China;Heibei Hydrology Bureau,Shijiazhuang Hebei 050031,China)
出处
《甘肃农业科技》
2019年第5期56-60,共5页
Gansu Agricultural Science and Technology
关键词
保水剂
农业水土保持
林业水土保持
绿化工程
Water-retaining agent
Agricultural soil and water conservation
Forestry soil and water conservation
Afforest engineering
