摘要
坡改梯工程是我国水土保持以及农田建设的一项重要举措,近年来对此展开的科学研究也很多。本文综述了有关梯田的设计、水土保持效益、护埂措施以及坡改梯对土壤质量与土壤水分的影响方面的研究现状,并对有关梯田研究的发展趋势进行了预测。
The terracing project is an important measure for soil and water conservation and farmland construction in china. There were a lot of scientific research on it in recent years. This paper reviews the present status of research on the design of terrace, benefit of water and soil conserva- tion, measures of terrace ridge protection, and the terracing influences on soil quality and soil moisture. The development trend of the research is predicted as well.
出处
《农业研究与应用》
2014年第2期44-47,共4页
Agricultural Research and Application
基金
国家科技支撑计划课题(2012BAC06B02)
关键词
梯田
水土保持
土壤质量
发展趋势
Terrace
water and soil conservation
soil quality
development trend
