IDENTIFICATION OF PESTICIDE RESISTANT PHYTOSEIID MITE POPULATIONS IN CITRUS ORCHARDS, AND ON GRAPEVINES IN GLASSHOUSES AND VINYL-HOUSES (ACARINA, PHYTOSEIIDAE)
IDENTIFICATION OF PESTICIDE RESISTANT PHYTOSEIID MITE POPULATIONS IN CITRUS ORCHARDS, AND ON GRAPEVINES IN GLASSHOUSES AND VINYL-HOUSES (ACARINA, PHYTOSEIIDAE)
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DOI：
10.1303/jjaez.31.398
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发表时间：
1987-11-01
影响因子：
0.5
通讯作者：
ASHIHARA, W
中科院分区：
文献类型：
--
作者：
INOUE, K;OSAKABE, M;ASHIHARA, W
植绥螨种群是在柑橘园、柑橘园周围主要由紫杉罗汉松或日本雪松组成的防风林以及日本西部的温室和乙烯基房屋的葡萄藤上收集的。比较了植绥螨种群对甲硫磷、甲硫磷和代森锰的敏感性。爱媛县川上、八幡滨和东野、松山等3个生境采集的Ambylseius eharai AMITAI et SWIRSKI群体对甲硫磷的敏感性较低。东野松山人群(R)对易感人群(S)的LC50值的耐药系数为9.3(13.0 ppm/1.4 ppm)。爱媛县伊予(R)屋仓采集的大豆青霉EHARA群体对甲硫磷的敏感性最低，耐药系数为6.4(43.0 ppm/6.7 ppm)。在A. longispinosus (EVANS)中，对甲硫磷的敏感性相对较高。从东野、松山（LC50 = 82.0 ppm）和其他七个生境收集的 A. eharai 种群对西维因的敏感性较低。来自Yakura, Iyo (R)的大豆A. sojaensis种群对西维因的敏感性较低，抗性因子为4.7 (53.4 ppm/11.3 ppm)。在A. longispinosus (EVANS)中，从冈山县一宫市和广岛县秋津市采集的种群对盐磷硫磷的敏感性较低，测试的两个种群的LC50值接近400 ppm。
Phytoseiid mite populations were collected on citrus groves, or windbreaks composed mainly of Yew podocarpus or Japanese cedar around the citrus groves, and on grapevines in glasshouses and vinyl-houses in western Japan. Susuceptibilities of the phytoseiid mite populations to methidathion, cabaryl salithion and maneb were compared. Susceptibilities methidathion of the Ambylseius eharai AMITAI et SWIRSKI populations collected from Kawakami, Yahatahama and Higashino, Matsuyama in Ehime Prefecture and other three habitats were low. The resistance factor at the LC50 value of the Higashino, Matsuyama population (R) to the susceptible one (S) was 9.3 (13.0 ppm/1.4 ppm). Susceptibility to methidathion of the A. sojaensis EHARA population collected from Yakura, Iyo (R) in Ehime Prefecture was the lowest, and the resistance factor was 6.4 (43.0 ppm/6.7 ppm). In A. longispinosus (EVANS), the susceptibilities to methidathion were comparatively high. Susceptibilities to carbaryl to the A. eharai populations collected from Higashino, Matsuyama (LC50 = 82.0 ppm) and other seven habitats were low. Susceptibility of the A. sojaensis population from Yakura, Iyo (R) to carbaryl was low, and the resistance factor was 4.7 (53.4 ppm/11.3 ppm). In A. longispinosus (EVANS), the susceptibilities to salithion of the populations collected from Ichinomiya, Okayama, and Akitsu, Hiroshima Prefecture were low, and the LC50 values of the two populations tested were nearly 400 ppm.