论文部分内容阅读
锡林郭勒盟作为我国北疆重要的生态安全屏障,多年来持续不断推进生态保护建设,从2000至2014年,依托京津风沙治理工程,采取封、飞、造、退、移、转等多种措施,14年间累计完成京津风沙源治理工程任务3748万亩。坚持保护与建设并重,保护优先的原则,构建了生态保护与建设长效机制。天然草场植被盖度、高度和亩均产草量分别由
As an important eco-safety barrier in northern China, Xilin Gol League has continuously promoted the ecological protection and construction over the years. From 2000 to 2014, relying on the sandstorm control project in Beijing and Tianjin, Xilin Gol League adopted various measures such as sealing, flying, making, withdrawing, transferring and transferring During the 14 years, it has completed 37.48 million mu of tasks of harnessing sediment in Beijing and Tianjin. Adhere to the principle of paying equal attention to conservation and construction and giving priority to protection and establish a long-term mechanism for ecological protection and construction. Natural pasture vegetation coverage, height and yield of grasses respectively by