落叶松、樟子松等纯林生长及不同林分结构经营模式研究  

Study on the Growth of Pure Forests of Larix gmelinii,Pinus sylvestris var.mongolica,and Different Management Models of Stand Structures

作　　者：袁孟强 李秀林 YUAN Mengqiang;LI Xiulin(Inner Mongolia Daxing'anling Forestry Ecological Research Institute,Yakeshi,Inner Mongolia 022150;Shangzhi State-owned Forest Farm Management Bureau,Shangzhi,Heilongjiang 150600)

机构地区：[1]内蒙古大兴安岭林业生态研究院,内蒙古牙克石022150 [2]黑龙江省尚志国有林场管理局,黑龙江尚志150600

出　　处：《林业勘查设计》2025年第1期13-18,47,共7页Forest Investigation Design

摘　　要：以落叶松纯林、樟子松纯林、云杉纯林和华北落叶松纯林为研究对象,采取松土施肥技术和人工林低效林改造技术分类测量观测,总结不同措施最佳经营方式。This study focuses on pure forests of Larix gmelinii,Pinus sylvestris var.mongolica,Picea spp.,and Larix principis-rupprechtii Mayr.The study employs soil loosening and fertilization techniques,as well as low-productivity artificial forest transformation techniques,to classify and measure observations,thereby summarizing the best management practices for different measures.

关 键 词：落叶松 樟子松 纯林 经营模式 

分 类 号：S791[农业科学—林木遗传育种] S750[农业科学—林学]