我国苹果主产区苹果叶螨种类及杀螨剂应用现状  

Species of apple spider mites and application of miticides in main apple-producing areas of China

作　　者：高越 王银平 王亚黎 曹克强[1] 王勤英[1] Gao Yue;Wang Yinping;Wang Yali;Cao Keqiang;Wang Qinying(College of Plant Protection,Hebei Agricultural University,Baoding Hebei 071000,China)

机构地区：[1]河北农业大学植物保护学院,河北保定071000

出　　处：《中国植保导刊》2019年第2期67-70,共4页China Plant Protection

基　　金：现代苹果产业技术体系(CARS-28)

摘　　要：根据国家苹果产业技术体系25个苹果病虫害监测点2009-2017年的调查数据,分析我国苹果主产区发生的叶螨种类以及杀螨剂使用情况。结果表明,我国苹果园发生的叶螨主要有山楂叶螨、二斑叶螨、苹果全爪螨;发生范围最广的是山楂叶螨,所占比例约65%,其次是二斑叶螨,约占23%,苹果全爪螨约占12%。监测点苹果园2009-2017年9年间共使用杀螨剂447次,平均每年每个果园使用杀螨剂单剂1.99次。涉及的9种杀螨剂单剂中,使用次数和频率最高的是阿维菌素,其次是哒螨灵和三唑锡,近几年,这3种杀螨剂的使用频次大幅度减少,螺螨酯等新型杀螨剂使用频次有所增加。Based on investigation data from 2009 to 2017 collected from 25 monitoring points of apple disease and insect pests, which were established by China apple industrial technology system, usage situation of miticides in main apple-producing areas of China was analyzed. The results showed that there were three species of spider mites in apple orchard in China, including Tetrancychus viennensis(Zacher), Panonychus ulmi(Koch) and Tetranychus urticae(Koch). The most widespread species was T. viennensis with proportion of 65%, followed by T. urticae(23%) and P. ulmi(12%). The total times using miticides was 447 in 9 years with an average of 1.99 times a single dose of miticide per fruit orchard per year.It involved 9 kinds of miticides, with avermectin of highest frequency usage, followed by pyridabenand and Azocyclotin. In recent years, the frequency of usage of these three miticides had been greatly reduced, and frequency of usage of new miticide, such as Spirodiclofenhas, increased.

关 键 词：苹果园 山楂叶螨 苹果全爪螨 二斑叶螨 杀螨剂 

分 类 号：S436.611.2[农业科学—农业昆虫与害虫防治]