摘要
大兴安岭林业集团公司森林经营部技术推广站现有针叶树林木良种基地总面积1240hm^2,且都属于初级世代无性系种子园,在经营管理上仍处在常规生产阶段。现有的经营管理措施和手段已满足不了精细化管理的需要,本文旨在探索出一套适合本站针叶树林木良种基地长期发展的精细化管理方法。
The technology promotion station of forest operation Department of Daxing’anling Forestry Group Co.,Ltd.has a total area of 1240hm^2 of coniferous wood improved seed base,which belongs to primary generation clonal seed garden,and is still in the conventional production stage in operation and management.The existing management measures can’t meet the needs of fine management,this paper aims to explore a set of fine management methods suitable for the long-term development of coniferous forest base.
作者
张永禄
Zhang Yonglu(Technology Promotion Station of Forest Management Department of Daxing’anling Forestry Group Company,Greater Khingan Range Heilongjiang 165000)
出处
《林业科技情报》
2019年第4期81-83,90,共4页
Forestry Science and Technology Information
关键词
遗传品质
精细化管理
高世代种子园
Genetic quality
refined management
high generation seed garden
