Ahmed Ait aoudia, A. Kemassi, Amel Herouini, Zakaria Taibaoui, Rima Derouiche, Nawal Bouziane, R. Cherif, M. D. Ould el hadj
{"title":"Preliminary larvicidal effect of seed oil from Cleome arabica L. on fifth instar larvae of Schistocerca gregaria (Orthoptera: Acrididae)","authors":"Ahmed Ait aoudia, A. Kemassi, Amel Herouini, Zakaria Taibaoui, Rima Derouiche, Nawal Bouziane, R. Cherif, M. D. Ould el hadj","doi":"10.30550/j.azl/2022.66.2/2022-08-12","DOIUrl":null,"url":null,"abstract":"In this present study, the toxicity of Cleome arabica L. (Capparidaceae) seed oils was tested on L5 larvae of Schistocerca gregaria, Forsk. (Orthoptera-Acrididae). The forced administration of 60 ?L/individual of this vegetable oil leads to the death of all the treated larvae either before or after a few days of exuviation (imaginal moult). Signs of intoxication were observed a few hours after treatment, i.e. movement disorders, diarrhoea, inability to take food and weight loss. Male L5 larvae seem more sensitive than female L5; the mortality rates being around 90.91% and 36.36% respectively after 16 days. The TL50 recorded in treated L5 larvae is around 11 days.","PeriodicalId":33841,"journal":{"name":"Acta Zoologica Lilloana","volume":"1 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acta Zoologica Lilloana","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.30550/j.azl/2022.66.2/2022-08-12","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Agricultural and Biological Sciences","Score":null,"Total":0}
引用次数: 0
Abstract
In this present study, the toxicity of Cleome arabica L. (Capparidaceae) seed oils was tested on L5 larvae of Schistocerca gregaria, Forsk. (Orthoptera-Acrididae). The forced administration of 60 ?L/individual of this vegetable oil leads to the death of all the treated larvae either before or after a few days of exuviation (imaginal moult). Signs of intoxication were observed a few hours after treatment, i.e. movement disorders, diarrhoea, inability to take food and weight loss. Male L5 larvae seem more sensitive than female L5; the mortality rates being around 90.91% and 36.36% respectively after 16 days. The TL50 recorded in treated L5 larvae is around 11 days.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
