摘要
樟子松是东北地区主要造林和绿化树种之一,大力发展樟子松,不仅可以加快造林绿化速度,并且对调整林种、树种结构,提高林分质量、增强保护的功能,治理开发沙漠化土地,进一步建设后备森林资源,有着十分重要的作用和意义。
Pinus sylvestris is one of the main afforestation and greening tree species in northeast China. Developing pinus sylvestris means only speeding up the forestation, but also adjusting the structure of forest category and tree species, improving the quality of forest stand, strengthen the function of protection, promoting the implementation of the strategy of forestry ecological construction in our country.
出处
《现代农业研究》
2016年第2期55-55,共1页
Modern Agriculture Research
关键词
樟子松
育苗
营造技术
pinus sylvestris
seeding
establishing technique
