沙地云杉林生态系统研究进展

Advances on the Picea mongolica Ecosystem Research

综述了沙地云杉林的天然分布、个体生态、种群生态、群落生态、病虫害防治等方面的研究进展.通过了解国内外沙地云杉研究现状和最新进展,从而为在高起点上制定沙地云杉研究计划,为我国防风治沙、改造西部退化地区生态环境、三北防护林体系建设等提供科学指导.

This paper revieved the natural distribution,autecology,population ecology,community ecology and study on pets and control in Picea mongolica forest ecosystem.After knowing the advances on the Picea mongolica,we can work out the research plan of Picea mongolica on a high starting point,which can provide scientific guidline for combating and harnessing the blowing sands,constructing the ecological environment of Western China and the'Three north'protection forest projects.