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- The population dynamic of Myzus Persicae on Lilium Speciosum was studied. 研究了百合上桃蚜种群数量季节变动动态。
- In the whole investigative period Myzus persicae (Sulzer) and Hyaloplerus amygdali Blanchard were dominant species. 在整个调查期间都处于优势地位的是桃赤蚜和桃粉蚜。
- Research of Pandora neoaphidis cultural characters and its pathogenicity against to Myzus persica. 对采集到的一株新蚜虫疠霉(Pandora neoaphidis)培养与致病性检测
- The dominant species in the pest sub-communities are Myzus persicae (Sulzer), Cicadella viridis(Linnaeus), Erythroneura sudra. 害虫亚群落优势种主要有:桃蚜Myzus persicae(Sulzer)、大青叶蝉Cicadella viridis(Linnaeus)、桃一点叶蝉Erythroneura sudra.
- The resistant strain of peach-potato aphid, Myzus persicae (Sulzer) to imidacloprid was continuously selected by leaf-dip bioassay in the laboratory. 采用浸渍法;在室内用吡虫啉对桃蚜敏感种群进行抗性选育;经过15代的连续汰选;获得抗性指数为14.;34倍的抗吡虫啉桃蚜种群。
- The indoor associated toxicity of 10 different mixtures of 9 pesticides to Myzus persicae (Sulzer) were determined by Sun co-toxicity coefficient method. 在确定的测定条件下,采用孙云沛共毒系数法对9种杀虫剂的10个组合对烟蚜的联合毒力进行了测定。
- The green peach aphid Myzus persicae(Sulzer)and the turnip aphid Lipaphis erysimi(Kaltenbach)(Homoptera:Aphididae)are pests of cabbage and other cruciferae vegetables in most countries. 桃蚜Myzus persicae(Sulzer)和萝卜蚜Lipaphis erysimi(Kaltenbach)是世界上十字花科蔬菜和油菜等的重要害虫,同时也是传播植物病毒的主要介体。
- The mixture is low toxicity to human beings and livestock. The co tocicity coefficient (CTC) of the mixture to Aphis gossypii,Macrosiphum avenae,Aphis pomi and Myzus persicae is 261.89,204.14,189.91 and 595.05,respectively. 该混剂质量稳定 ;对人、畜低毒 ;对棉蚜、麦蚜、苹果黄蚜和桃蚜的共毒系数分别为 2 61 .;89;2 0 4
- Green peach aphid ( Myzus persicae ) 桃蚜
- Green peach aphid (Myzus persicae) 桃蚜
- Test on 3% Acetamiprid EC against Myzus persicae in Tobacco Field 3%25啶虫脒乳油防治烟蚜田间药效试验
- Study on the Control Effect of 4% Abamsotin EC to Myzus Persicae (Sulzer) 4%25阿维·啶虫乳油防治烟草蚜虫试验研究
- Control Effect of 25% Actara WG on Myzus persicae(Sulzer) in Tobacco Field 25%25噻虫嗪水分散粒剂防治烟蚜田间药效试验
- Experiments on Control of Myzus persica (Sulzer) with 5% Imidacloprid EC 5%25吡虫啉乳油防治烟草蚜虫田间药效试验
- ATTACHMENT AND INVASION OF PANDORA DELPHACIS CONIDIA INTO THE INTEGUMENT OF THE GREEN PEACH APHID, MYZUS PERSICAE 飞虱虫疠霉分生孢子在桃蚜体壁上的附着与入侵
- Effects of moulting in Myzus persicae on the virulence of the entomopathogenic fungus Beauveria bassiana 桃蚜脱皮对球孢白僵菌毒力的影响
- Role of contagious infection of Pandora delphacis in suppression of Myzus persicae colonies 飞虱虫疠霉继发性感染对桃蚜数量增长的控制作用
- Primary infection and contagious transmission of the Entomophthorales at the early stage of Myzus persicae mycosis 桃蚜虫霉病始发期的初始感染与接触传染
- Bioassay For The Virulence of The Intensity Zoophthora Anhuiensis Against The Green Peach Aphid Myzus Persicae 安徽虫瘟霉强毒菌株对桃蚜的毒力测定
- Sensibility of Myzus persicae Sulzer to several kinds of pesticide and its control strategy 桃蚜对几种杀虫剂的敏感性及防治策略
