Efficacy of Botanical Insecticides in Control of Flea Beetle(Phyllotreta cruciferae) on Cabbage(Brassica oleracea Linn) on Field 

An investigation of effect of Latana camara,Tephrosia vogelii and Zingiber officinale applied at 5%,10%and 25%concentrations on flea beetle of cabbage was condu...
《Journal of Northeast Agricultural University(English…》  2017年 第03期 下载次数(10)| 被引次数()

Susceptibility to Insecticides and Ecological Fitness in Resistant Rice Varieties of Field Nilaparvata lugens Stl Population Free from Insecticides in Laboratory 

A population of rice brown planthopper(BPH) Nilaparvata lugens collected from a paddy field in Hangzhou was successively reared on susceptible rice Taichung Nat...
《Rice Science》  2014年 第03期 下载次数(10)| 被引次数(0)

Susceptibility of Different Populations of Nilaparvata lugens from Major Rice Growing Areas of Karnataka, India to Different Groups of Insecticides 

Susceptibility to insecticides was investigated by collecting field populations of brown planthopper from different locations of southern Karnataka,India(Gangav...
《Rice Science》  2013年 第05期 下载次数(10)| 被引次数(3)

Toxicity of Five Insecticides to Culicoides oxystoma Kieffer (Diptera:Ceratopogonidae) 

Field-collected Culicoides oxystoma adults were exposed to different concentrations of commercial insecticides including chlorpyrifos,DDVP,deltamethyrin,beta-cy...
《Plant Diseases and Pests》  2017年 第01期 下载次数(9)| 被引次数(0)

Control Effects of Four Kinds of Insecticides against Empoasca vitis Gothe 

Field test results showed that 24% Chlorfenapyr SC and 15% Indoxacarb EC had quick availability and long duration against Empoasca vitis Gothe. The control effe...
《Plant Diseases and Pests》  2012年 第Z1期 下载次数(9)| 被引次数(0)

Irritability of malaria vector,Anopheles sacharovi to different insecticides in a malaria-prone area 

Objective:To determine the susceptibility and irritability level of malaria vector Anopheles sacharovi(An.sachrovi) to different insecticides in a malaria-pr...
《Asian Pacific Journal of Tropical Medicine》  2012年 第02期 下载次数(9)| 被引次数(0)

The impacts of timing and insecticides at early stage of late rice on the population development of brown plant hopper(BPH) 

Field experiments were carried out in northern Zhejiang Province. Three insecticides (methamidophos,Shachongshuang and triazophos) were used to control the ...
《Chinese Rice Research Newsletter》  1995年 第03期 下载次数(8)| 被引次数(0)

扶桑绵粉蚧Phenacoccus solenopsis(Tinsley)(半翅目:蚧科)生态学、交配行为及对新烟碱类杀虫剂和热激反应的研究 

扶桑绵粉蚧(Phenacoccus solenopsis Tinsley),为半翅目、粉蚧科、绵粉蚧属的一种多食性入侵害虫,Tinsley 1898首次给予描述后迅速在美洲区域扩散,目前的分布已涉及全球至少24个国家和地区的农业生态区。已有记录扶桑绵粉蚧能危害200多种植物,分属于55科。在亚洲许多国家,包括巴基斯坦、...
浙江大学  博士论文  2019年 下载次数(8)| 被引次数()

药剂对果园天敌副作用的研究 

本文简报果园常用药剂对瓢虫毒性测定的结果。1室内毒力测定分别求出了杀虫杀螨剂敌敌畏、尼索郎、杀灭菊酯、辟蚜雾、灭扫利、水胺硫磷、溴氰菊酯、三氯杀螨醇、浏阳霉素等对七星瓢虫4龄幼虫的毒力回归式和LC_(50)。
全国生物防治学术讨论会论文摘要集  1995-10-15 下载次数(8)| 被引次数(0)

Synergists action of piperonyl butoxide and S,S,S-tributyl phosphorotrithioate on toxicity of carbamate insecticides against Blattella germanica 

Objective: To determine the synergists action of piperonyl butoxide(PBO) and S,S,Stributyl phosphorotrithioate(DEF) on toxicity of carbamate insecticides agains...
《Asian Pacific Journal of Tropical Medicine》  2017年 第10期 下载次数(7)| 被引次数()

Effect of Different Pesticides on Lipase Production by Isaria fumosorosea 

The influence of twelve different pesticides(six insecticides and six fungicides) on lipase production by Isaria fumosorosea was investigated under laboratory c...
《Agricultural Science & Technology》  2017年 第12期 下载次数(6)| 被引次数()

The impacts of timing and insecticides at early stage of late rice on the population development of brown plant hopper(BPH) 

Field experiments were carried out in northern Zhe-jiang Province.Three insecticides(methamidophos,Shachongshuang and triazophos)were used to con-trol the r...
《Chinese Rice Research Newsletter》  1995年 第03期 下载次数(6)| 被引次数(0)

Susceptibility of Anopheles maculipennis to different classes of insecticides in West Azarbaijan Province, Northwestern Iran 

Objective: To determine the susceptibility status of Anopheles maculipennis(An. maculipennis) against the major insecticides used in the health sectors in West ...
《Asian Pacific Journal of Tropical Biomedicine》  2015年 第05期 下载次数(5)| 被引次数(1)

The insecticide resistance in two planthoppers from three areas to three insecticides 

Migrating insects brown planthopper(BPH),Nilaparvata lugens St(?)l andwhite-backed planthopper(WBPH),Sogatella furcifera Horvath are both mostharmful insect...
《Chinese Rice Research Newsletter》  2002年 第Z1期 下载次数(5)| 被引次数(1)

Field test of insecticides against the last generation larvae of Culex pipiens pallens. 

In late autumn 1981, a pilot area test in collaboration with the Fengxian CountyAnti-epidemic Station, using insecticides against the last generation larvae...
《寄生虫学与寄生虫病杂志》  1983年 第S1期 下载次数(5)| 被引次数(0)

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