摘要
随着水土流失的加剧和生态环境的恶化,人们不断探索一些水土保持新技术、新材料和新方法,而土壤固化剂作为防治水土流失的一种化学措施应用前景广阔。本文阐述了土壤固化剂的类型特点、固化机理和固化性能,总结了土壤固化剂在水土保持中的应用现状,并指出其应用中存在的若干问题及研究方向,为土壤固化新材料的研发提供指导。
With the aggravation of soil and water loss and the deterioration of ecological environment, new techniques, materials and methods are continually explored for soil and water conservation. As a chemical measure for controlling soil and water loss, soil stabilizers showed a wide application prospect. The paper stated the type characteristics, the solidifying mechanism and performances of soil stabilizers; summarized the application status of soil stabilizers in soil and water conservation, and put forward the current problems of application and future research aspects for soil stabilizers in order to provide a guidance for research and development of new soil stabilizers.
作者
张冠华
牛俊
孙金伟
李昊
ZHANG Guanhua, NIU Jun, SUN Jinwei, LI Hao(1 Soil and Water Conservation Department, Yangtze River Scientific Research Institute, Wuhan 430010, China; 2 Research Center on Mountain Torrent ＆Geologie Disaster Prevention of Ministry of Water Resources, Wuhan 430010, Chin)
出处
《土壤》
CAS
CSCD
北大核心
2018年第1期28-34,共7页
Soils
基金
水利部技术示范项目(SF-201601)
中央级公益性科研院所基本科研业务费项目(CKSF2017050/TB
CKSF2017028/TB)
国家自然科学基金项目(41301298)资助
关键词
土壤固化剂
水土保持
可持续发展
植物生长
高效生态农业
Soil stabilizer
Soil and water conservation
Sustainable development
Plant growth
Efficient ecological agriculture
