摘要
依据相关国家和行业标准,针对新疆山区草地生态系统的特点,提出了本区域草地恢复重建技术的总体原则,对重建草地的草种选择、播种、田间管理以及后期利用等方面作了相应明确的规定,列出了实践中适宜本区域草地重建的常用草种名录以及播量和覆土深度等关键技术指标。本技术规程对新疆山区草地生态系统恢复的实践操作具有重要的现实指导意义。
In accordance with the relevant national and industry standards,according to the characteristics of the mountainous grassland ecosystem in Xinjiang,this paper put forward the general principles of regional grassland restoration and reconstruction technology,and set up corresponding clear provisions for grass species selection,planting,field management and later utilization. The key technical indicators on the seed sowing rate and the depth of soil were listed in practice suitable for reconstruction of the regional grassland.This technical regulations have important practical significance for the mountainous grassland ecosystem restoration in Xinjiang.
出处
《现代农业科技》
2016年第18期251-253,共3页
Modern Agricultural Science and Technology
基金
"十二五"农村领域国家科技计划课题
新疆荒漠干旱绿洲草原区"生产生态生活"保障技术集成与示范课题(2012BAD13B03)
新疆草原牧区生态保护利用与牧民定居区饲草料保障技术研究与示范
"十二五"农村领域国家科技计划课题
重点牧区草原"生产生态生活"配套保障技术及适应性管理模式研究课题(2012BAD13B07)
新疆天山北坡草原牧区"生产生态生活"配套保障技术与适应性管理研究
关键词
技术规程
山区草地
退化
重建
新疆
technical regulations
mountainous grassland
degradation
restoration
Xinjiang
