红松人工林主要病虫害种类及营林治理技术  

Major types of diseases and insect pests in Pinus koraiensis plantations and its control techniques of forest management

作　　者：武兰义[1] 任凤伟[2] 张凤杰[2] 王敏[2] 滕贵波[2] 

机构地区：[1]东北林业大学,黑龙江哈尔滨150040 [2]辽宁省实验林场,辽宁清原113311

出　　处：《辽宁林业科技》2006年第5期15-18,25,共5页Liaoning Forestry Science and Technology

摘　　要：文章调查记录了红松人工林中发生危害的5种病原菌和44种昆虫。在辽宁东部红松栽培区,为害红松的叶部害虫以松阿扁叶蜂为优势种;枝干害虫以松梢象甲、红松切梢小蠹为优势种;果实害虫以红松球果螟为主。同时,提出了防治红松人工林主要病虫害的营林技术措施。In this paper, 5 kinds of pathogenic bacteria and 44 kinds of insects endangering in P/nus koraienss plantauons were recorded. In growing areas of Pinus koraiensis in eastern Liaoning, Acantholydaparki was the dominant species of leaf pests, Pissodes nitinus and Blastophagus pilifer were the dominant species of branch and bark pests, and Dioryctria abietella was the major fruit pest. In the meantime, technical measures regarding forest management for prevention and control of major diseases and insect pests in Pinus koraiensis plantations were put forward.

关 键 词：病虫害 种类 防治 红松 人工林 营林措施 

分 类 号：S763.712.47[农业科学—森林保护学]