Susceptibility of western flower thrips Frankliniella occidentalis (Thysanoptera: Thripidae) to some synthetic and botanical insecticides under laboratory conditions

This study was conducted to investigate commercial formulations of insecticides against western flower thrips, Frankliniella occidentalis (Pergande).The insects were collected from commercial greenhouses of cucumber in Varamin, Iran. The tested insecticides were diazinon (EC 60%), cypermethrin (EC 4...

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Main Authors: Zahra Gholami, Amin Sadeghi, Aziz Sheikhi Garjan, Javad Nazemi Rafi, Fatemeh Gholami
Format: Article
Language:English
Published: University of Tarbiat Modares 2015-12-01
Series:Journal of Crop Protection
Subjects:
Online Access:http://jcp.modares.ac.ir/article-3-2469-en.html
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author Zahra Gholami
Amin Sadeghi
Aziz Sheikhi Garjan
Javad Nazemi Rafi
Fatemeh Gholami
author_facet Zahra Gholami
Amin Sadeghi
Aziz Sheikhi Garjan
Javad Nazemi Rafi
Fatemeh Gholami
author_sort Zahra Gholami
collection DOAJ
description This study was conducted to investigate commercial formulations of insecticides against western flower thrips, Frankliniella occidentalis (Pergande).The insects were collected from commercial greenhouses of cucumber in Varamin, Iran. The tested insecticides were diazinon (EC 60%), cypermethrin (EC 40%), fipronil (EC 2.5%), imidacloprid (SC 35%) and a botanical insecticide oxymatrine (Kingbo, AS 0.6%). Fipronil had the highest efficacy among all tested insecticides (LC50 = 17.97 ppm). However, imidacloprid had the lowest efficacy (LC50 = 2303 ppm). The oxymatrine was effective (LC50 = 69.94 ppm) after fipronil.
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spelling doaj.art-08edfde3e34c469bbf7fdd625b2d60282022-12-22T02:11:39ZengUniversity of Tarbiat ModaresJournal of Crop Protection2251-90412251-905X2015-12-0145627632Susceptibility of western flower thrips Frankliniella occidentalis (Thysanoptera: Thripidae) to some synthetic and botanical insecticides under laboratory conditionsZahra Gholami0Amin Sadeghi1Aziz Sheikhi Garjan2Javad Nazemi Rafi3Fatemeh Gholami4 Department of Plant Protection, Faculty of Agriculture, University of Kurdistan, Sanandaj, Iran. Department of Plant Protection, Faculty of Agriculture, University of Kurdistan, Sanandaj, Iran. Department of Agricultural Entomology Research, Iranian Research Institute of Plant Protection, Tehran, Iran. Department of Plant Protection, Faculty of Agriculture, University of Kurdistan, Sanandaj, Iran. Department of Plant Protection, Faculty of Agriculture, University of Mohaghegh Ardabili, Ardabil, Iran. This study was conducted to investigate commercial formulations of insecticides against western flower thrips, Frankliniella occidentalis (Pergande).The insects were collected from commercial greenhouses of cucumber in Varamin, Iran. The tested insecticides were diazinon (EC 60%), cypermethrin (EC 40%), fipronil (EC 2.5%), imidacloprid (SC 35%) and a botanical insecticide oxymatrine (Kingbo, AS 0.6%). Fipronil had the highest efficacy among all tested insecticides (LC50 = 17.97 ppm). However, imidacloprid had the lowest efficacy (LC50 = 2303 ppm). The oxymatrine was effective (LC50 = 69.94 ppm) after fipronil.http://jcp.modares.ac.ir/article-3-2469-en.htmlbioassayinsecticidesfrankliniella occidentalisfiproniloxymatrine
spellingShingle Zahra Gholami
Amin Sadeghi
Aziz Sheikhi Garjan
Javad Nazemi Rafi
Fatemeh Gholami
Susceptibility of western flower thrips Frankliniella occidentalis (Thysanoptera: Thripidae) to some synthetic and botanical insecticides under laboratory conditions
Journal of Crop Protection
bioassay
insecticides
frankliniella occidentalis
fipronil
oxymatrine
title Susceptibility of western flower thrips Frankliniella occidentalis (Thysanoptera: Thripidae) to some synthetic and botanical insecticides under laboratory conditions
title_full Susceptibility of western flower thrips Frankliniella occidentalis (Thysanoptera: Thripidae) to some synthetic and botanical insecticides under laboratory conditions
title_fullStr Susceptibility of western flower thrips Frankliniella occidentalis (Thysanoptera: Thripidae) to some synthetic and botanical insecticides under laboratory conditions
title_full_unstemmed Susceptibility of western flower thrips Frankliniella occidentalis (Thysanoptera: Thripidae) to some synthetic and botanical insecticides under laboratory conditions
title_short Susceptibility of western flower thrips Frankliniella occidentalis (Thysanoptera: Thripidae) to some synthetic and botanical insecticides under laboratory conditions
title_sort susceptibility of western flower thrips frankliniella occidentalis thysanoptera thripidae to some synthetic and botanical insecticides under laboratory conditions
topic bioassay
insecticides
frankliniella occidentalis
fipronil
oxymatrine
url http://jcp.modares.ac.ir/article-3-2469-en.html
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