北京市房山区中幼林抚育存在的问题及对策

Problems and Countermeasures in Young and Middle Aged Forests Tending of Fangshan District in Beijing City

分析了北京市房山区中幼林抚育存在的问题,并提出了抚育间伐中应科学选择标准地、合理选择采伐木、准确把握采伐强度、循序推进采伐作业、加强采伐后的监测等对策,以期发挥抚育间伐在提高森林质量和综合效益中的作用。

This paper analyzed the problems of young and middle aged forest tending of Fangshan District in Beijing City,put forward some countermeasures on tending and thinning in forest,such as selecting sample plot scientifically,selecting felled trees reasonably,detevmining intensity of cut suitably,and enhancing monitor after cutting,so as to improve forest quality and synthetical benefits by forest tending and thinning.