摘要
针对黄土高原水土流失和沙漠化的严重发生,阐述了保护性耕作的概念及意义,分析了实施保护性耕作对该区的重要性,提出了在黄土高原区实施保护性耕作的重点。
Based on a phenomenon of serious soil erosion and desertification in the Loess Plateau, the definition and significance of conservation tillage were discussed, and the importance of implementing conservation tillage in the region was analyzed. Key points of the work were also put forward in the paper.
出处
《吉林农业科学》
CSCD
2010年第2期9-13,共5页
Journal of Jilin Agricultural Sciences
基金
国家科技支撑计划项目-保护性耕作技术体系研究与示范项目(2006BAD15B04)
关键词
黄土高原
保护性耕作
重要性
Loess Plateau
Conservation tillage
Importance
