东北地区混交林造林技术研究  

Study on Afforestation Technology of Mixed Forest in Northeast China

作　　者：孙毅兵 SUN Yibing(The Third Investigation, Planning and Design Institute of Forestry and Grassland of Heilongjiang Province, Harbin 150008)

机构地区：[1]黑龙江省林业和草原第三调查规划设计院,黑龙江哈尔滨150008

出　　处：《林业勘查设计》2021年第2期38-40,共3页Forest Investigation Design

摘　　要：以东北地区混交林造林为研究对象,论述混交林概念和混交林的功能价值,研究东北地区混交林造林的技术要点、混交方式和混交类型及其要点,阐明东北地区营造混交林对于国家林业发展的重要战略意义。This paper takes the mixed forest afforestation in Northeast China as the research object,discusses the concept of mixed forest and the function value of mixed forest,studies the technical points,mixed mode,mixed type and key points of mixed forest afforestation in Northeast China,and expounds the important strategic significance of building mixed forest in Northeast China for national forestry development.

关 键 词：混交林 混交类型 混交方式 东北地区 

分 类 号：S725.2[农业科学—林木遗传育种]