Effect of Diflubenzuron on Flight of Adult Aquatic Insects (Plecoptera, Trichoptera) following Emergence During the Second Year After Aerial Application

Griffith, Michael B.; Barrows, Edward M.; Perry, Sue A.

doi:10.1603/0022-0493-93.6.1695

Cited by 5 publications

(3 citation statements)

References 23 publications

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“…Hence, these chitin synthesis inhibitors seem to be more potent and, if they perform equally well in the field, they would be suitable candidates to be considered as reduced risk insecticides for controlling L. decemlineata in Iran due to their relatively much wider margin of safety (Catangui et al . 1996; Griffith et al . 2000; Tunazand Uygun 2004).…”

Section: Resultsmentioning

confidence: 99%

Laboratory Evaluation of Five Chitin Synthesis Inhibitors Against the Colorado Potato Beetle,Leptinotarsa decemlineata

Karimzadeh

Hejazi

Khoei

et al. 2007

Journal of Insect Science

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Results of laboratory experiments are reported that tested the effects of five chitin synthesis inhibitors, diflubenzuron, cyromazine, lufenuron, hexaflumuron and triflumuron. on second instars of the Colorado potato beetle, Leptinotarsa decemlineata (Say) (Coleoptera: Crysomelidae), originally collected from potato fields of Bostanabaad, a town 66 km southeast of Tabriz, Iran. In bioassays, the larvae were fed potato leaves dipped in aqueous solutions containing chitin synthesis inhibitors. The mortalities and abnormalities of the treated larvae were recorded 72 hours after treatments. LC50 values were 58.6, 69.6, 27.3, 0.79 and 81.4 mg ai/ L for diflubenzuron, cyromazine, lufenuron, hexaflumuron and triflumuron, respectively. Compared with phosalone, which is one of the common insecticides used for controlling this pest in Iran, lufenuron and hexaflumuron seem to be much more potent, and if they perform equally well in the field, they would be suitable candidates to be considered as reduced risk insecticides in management programs for L. decemlineata due to much wider margin of safety for mammals and considerably fewer undesirable environmental side effects.

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Section: Resultsmentioning

confidence: 99%

Laboratory Evaluation of Five Chitin Synthesis Inhibitors Against the Colorado Potato Beetle,Leptinotarsa decemlineata

Karimzadeh

Hejazi

Khoei

et al. 2007

Journal of Insect Science

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show abstract

“…Hence, these CSIs seem to be more potent and, if they perform equally well in the field, they would be suitable candidates to be considered as reduced risk insecticides for controlling L. decemlineata in Iran due to their relatively much wider margin of safety (Catangui et al 1996;Griffith et al 2000;Tunaz and Uygun 2004).…”

Section: Archives Of Phytopathology and Plant Protectionmentioning

confidence: 99%

Effects of the IGRs compounds, lufenuron and fenoxycarb onLeptinotarsa decemlineata(Say) (Col.: Chrysomelidae)

Hosseinzadeh

Delkhoon

2013

Archives Of Phytopathology And Plant Protection

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In this research work, the susceptibility of egg and four larval instars of Leptinotarsa decemlineata (Say) (Col.: Chrysomelidae) to Insect Growth Regulators (IGRs) compounds (lufenuron 25% EC and fenoxycarb 25% WP) was determined. Different larval instar groups were separated by measuring the head capsule width and were used in all bioassays. The data were analysed with log-probit transformation using the SPSS software. The LC 50 for egg was determined by dipping egg masses in different concentration of either compound for 10 s, and LC 50 values for each group of larvae was estimated by using treated potato plants. The LC 50 values of lufenuron on egg, first, second and third instars of larvae were 682.65, 40.58, 47.83 and 261.38 ppm, respectively, and for fenoxycarb, these were estimated as 897.50, 35.60, 57.91 and 355.23 ppm, respectively. The LD 50 values of lufenuron and fenoxycarb on second instar larvae were 139.56 and 228.42 ppm, respectively.

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“…Butler et al, 1997). Residues can persist on foliage throughout the season, and soil and aquatic arthropods have been impacted by senesced leaves that abscise in autumn (Griffith et al, 2000).…”

Section: Environmental Impacts Of Gypsy Moth Suppressionmentioning

confidence: 99%

Assessing management options for gypsy moth

Herms

2003

Pest. Outlook

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Effect of Diflubenzuron on Flight of Adult Aquatic Insects (Plecoptera, Trichoptera) following Emergence During the Second Year After Aerial Application

Cited by 5 publications

References 23 publications

Laboratory Evaluation of Five Chitin Synthesis Inhibitors Against the Colorado Potato Beetle,Leptinotarsa decemlineata

Laboratory Evaluation of Five Chitin Synthesis Inhibitors Against the Colorado Potato Beetle,Leptinotarsa decemlineata

Effects of the IGRs compounds, lufenuron and fenoxycarb onLeptinotarsa decemlineata(Say) (Col.: Chrysomelidae)

Assessing management options for gypsy moth

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