8种杀螨剂对苹果树红蜘蛛田间防效评价  

Field trials of 8 acaricides against Panonychus ulmi

作　　者：仇贵生[1] 张怀江[1] 闫文涛[1] 张平[1] 刘池林[1] 郑运城[1] 

机构地区：[1]中国农业科学院果树研究所,兴城125100

出　　处：《植物保护》2009年第1期142-143,共2页Plant Protection

基　　金：公益性行业(农业)科研专项(nyzx07-057);基本科研业务费专项(0032007015)

摘　　要：对8种不同作用机理杀螨剂防治苹果树红蜘蛛的效果进行了田间试验。结果表明:三唑锡、炔螨特、哒螨灵、阿维菌素、唑螨酯、螺螨酯、双甲脒、甲氰菊酯均是防治苹果树红蜘蛛的有效药剂,以螺螨酯的总体防效最好。To select pesticides of low toxicity and high efficiency, field trials were conducted to validate the efficacy of acaricides with different mechanisms for controlling Panonychus ulmi. The results indicated that all of the 8 aeari cides tested including azocyelotin, propargite, pyridaben, abameetin, fenpyroximate, spirodiclofen, amitraz and fen propathrin had good effects on P. ulmi, but spirodiclofen had the best control efficacy.

关 键 词：苹果红蜘蛛 化学防治 杀螨剂 

分 类 号：S482.52[农业科学—农药学]