在退化高寒草地现状诊断分级和退化高寒草地治理轻简实用技术研究基础上,综合考虑川西北高寒草地当前生产力水平、不同类型草地的生态定位和发展潜力、国家政策导向、草地使用传统习惯、技术成本和推广难易等因素,集成形成针对性和可操作性强、成本低、效果好、易推广的高寒草地分类分级治理技术。
In this paper, Several factors of alpine grassland in northwest Sichuan have comprehensively considered as foundational research basis of the diagnostic classification and treatment of simplified technology of degraded alpine grassland, such as productivity level, ecological orientation and development potential of different types of grasslands, national policy guidance, traditional grassland utilization, technical cost and difficult levels of promotion and so on. In order to achieve the classification and grading integration technology in different types of degraded alpine grassland and a strongly operation, low cost, effective and easy promotion target.