Dalia E. El-Hefny, EL-Desoky S. Ibrahim, Nawal Abdulaziz Alfuhaid, Adrien Fónagy, M. Moustafa
{"title":"杀虫剂氟啶虫酰胺和螺线磷对蚜虫(半翅目:蚜科)的残留影响及在蚕豆中的持久性动态1","authors":"Dalia E. El-Hefny, EL-Desoky S. Ibrahim, Nawal Abdulaziz Alfuhaid, Adrien Fónagy, M. Moustafa","doi":"10.18474/jes23-39","DOIUrl":null,"url":null,"abstract":"\n Field efficacy trials determined that flonicamid was more effective than spiromesifen and the negative control compound acetamiprid against Aphis craccivora Koch on faba bean, Vicia faba L. Flonicamid and spiromesifen residues in bean tissue and in soil were determined with high-performance liquid chromatography and gas chromatography-mass spectrometry. Using a spike level of 0.1–1 mg/kg, the recovery of flonicamid from bean tissue was 89.2% and from soil 81.4%. Spiromesifen recovery was 99.4% from bean and 90.3% from soil. The relative standard deviations ranged from 2.54 to 8.14%. According to the dissipation kinetics, the half-life of flonicamid residue in beans was 1.93 d and 1.96 d in soil, while that of spiromesifen in beans was 2.35 d and in 2.59 d in soil.","PeriodicalId":15765,"journal":{"name":"Journal of Entomological Science","volume":null,"pages":null},"PeriodicalIF":0.7000,"publicationDate":"2024-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Residual Effect of the Insecticides Flonicamid and Spiromesifen against Aphis craccivora (Hemiptera: Aphididae) and Persistence Dynamics in Faba Bean1\",\"authors\":\"Dalia E. El-Hefny, EL-Desoky S. Ibrahim, Nawal Abdulaziz Alfuhaid, Adrien Fónagy, M. Moustafa\",\"doi\":\"10.18474/jes23-39\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\\n Field efficacy trials determined that flonicamid was more effective than spiromesifen and the negative control compound acetamiprid against Aphis craccivora Koch on faba bean, Vicia faba L. Flonicamid and spiromesifen residues in bean tissue and in soil were determined with high-performance liquid chromatography and gas chromatography-mass spectrometry. Using a spike level of 0.1–1 mg/kg, the recovery of flonicamid from bean tissue was 89.2% and from soil 81.4%. Spiromesifen recovery was 99.4% from bean and 90.3% from soil. The relative standard deviations ranged from 2.54 to 8.14%. According to the dissipation kinetics, the half-life of flonicamid residue in beans was 1.93 d and 1.96 d in soil, while that of spiromesifen in beans was 2.35 d and in 2.59 d in soil.\",\"PeriodicalId\":15765,\"journal\":{\"name\":\"Journal of Entomological Science\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.7000,\"publicationDate\":\"2024-01-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Entomological Science\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://doi.org/10.18474/jes23-39\",\"RegionNum\":4,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"ENTOMOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Entomological Science","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.18474/jes23-39","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENTOMOLOGY","Score":null,"Total":0}
Residual Effect of the Insecticides Flonicamid and Spiromesifen against Aphis craccivora (Hemiptera: Aphididae) and Persistence Dynamics in Faba Bean1
Field efficacy trials determined that flonicamid was more effective than spiromesifen and the negative control compound acetamiprid against Aphis craccivora Koch on faba bean, Vicia faba L. Flonicamid and spiromesifen residues in bean tissue and in soil were determined with high-performance liquid chromatography and gas chromatography-mass spectrometry. Using a spike level of 0.1–1 mg/kg, the recovery of flonicamid from bean tissue was 89.2% and from soil 81.4%. Spiromesifen recovery was 99.4% from bean and 90.3% from soil. The relative standard deviations ranged from 2.54 to 8.14%. According to the dissipation kinetics, the half-life of flonicamid residue in beans was 1.93 d and 1.96 d in soil, while that of spiromesifen in beans was 2.35 d and in 2.59 d in soil.
期刊介绍:
The Journal of Entomological Science (ISSN 0749-8004) is a peer-reviewed, scholarly journal that is published quarterly (January, April, July, and October) under the auspices of the Georgia Entomological Society in concert with Allen Press (Lawrence, Kansas). Manuscripts deemed acceptable for publication in the Journal report original research with insects and related arthropods or literature reviews offering foundations to innovative directions in entomological research