Changes in the Colorado Potato Beetle (Leptinotarsa Decemlineata Say) Susceptibility Level to Pyrethroids and the Pest Resistance Mechanisms to Deltamethrin

Zamojska, J.; Wegorek, P.; Mrowczynski, M.

doi:10.2478/v10045-011-0048-2

Cited by 11 publications

(23 citation statements)

References 14 publications

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“…Laboratory conditions were consistent with the ones described for the Colorado potato beetle in the Journal of Plant Protection Research ( Węgorek et al. 2011b , Zamojska et al. 2011 ).…”

Section: Methodssupporting

confidence: 66%

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Preliminary Studies on the Susceptibility Level of Ceutorchynhus assimilis (Coleoptera: Curculionidae) to Acetamiprid and Chlorpyrifos in Poland and Resistance Mechanisms of the Pest to Acetamiprid

Zamojska¹,

Wegorek²

2014

Journal of Insect Science

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The cabbage seed weevil, Ceutorchynhus assimilis (Paykull) (Coleoptera: Curculionidae) is a pest that more and more often causes large financial losses for rapeseed cultivators in Poland and other European countries. One of the reasons of these problems is the resistance of the pest to certain active substances of insecticides. The aim of the study was to assess the susceptibility level of the pest to chlorpyrifos, an organophosphate substance, and acetamiprid, a neonicotinoid, and to determine its enzymatic mechanisms of susceptibility to acetamiprid using synergists, i.e., blockers of particular enzyme groups. The presented research is the first to discuss the mechanisms of the resistance of the cabbage seed weevil to acetamiprid. The achieved results showed medium, high, or very high resistance of the cabbage seed weevil to acetamiprid and its lack of resistance to chlorpyrifos. The research on the mechanisms of the resistance of the pest to acetamiprid revealed the participation of hydrolytic enzymes blocked by S,S,S-tributylphosphorotrithioate and glutathione transferases blocked by diethyl malonate in the metabolism of acetamiprid. The results did not show the participation of oxidative enzymes and esterases blocked by piperonyl butoxide in the detoxification of acetamiprid.

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“…Laboratory conditions were consistent with the ones described for the Colorado potato beetle in the Journal of Plant Protection Research ( Węgorek et al. 2011b , Zamojska et al. 2011 ).…”

Section: Methodssupporting

confidence: 66%

“…The enzymatic mechanisms of the resistance of the cabbage seed weevil to acetamiprid were determined using the method described for the Colorado beetle in the Journal of Plant Protection Research ( Węgorek et al. 2011b , Zamojska et al. 2011 ), with the aforementioned changes.…”

Section: Methodsmentioning

confidence: 99%

Preliminary Studies on the Susceptibility Level of Ceutorchynhus assimilis (Coleoptera: Curculionidae) to Acetamiprid and Chlorpyrifos in Poland and Resistance Mechanisms of the Pest to Acetamiprid

Zamojska¹,

Wegorek²

2014

Journal of Insect Science

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“…This situation is quite threating and considered as the biggest implications for Integrated Pest Management (IPM) of this pest (Steinbach et al, 2017). Among insecticides, pyrethroid and bacterial insecticides are most commonly use insecticides against of P. xylostella in Asia especially Pakistan (Gong et al, 2010, Zamojska et al, 2011). Deltamethrin is the most important pyrethroid used against the P. xylostella (Zamojska et al, 2011).…”

Section: Introductionmentioning

confidence: 99%

Effects of temperature on baseline susceptibility and stability of insecticide resistance against Plutella xylostella (Lepidoptera: Plutellidae) in the absence of selection pressure

Jaleel

Saeed

Naqqash

et al. 2020

Saudi Journal of Biological Sciences

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Plutella xylostella L. (Lepidoptera: Plutellidae) is an important pest causing significant losses to vegetables worldwide. Insecticides resistance in P. xylostella is a serious issue for scientists since last 30 years. However, deltamethrin and Bt Cry1Ac are commonly used insecticides against P. xylostella but studies involving development of resistance in P. xylostella against these two insecticides at different temperatures are lacking. The current study was aimed to find out the toxicity of deltamethrin and Bt Cry1Ac, and resistance development in P. xylostella. Results showed that the positive correlation between the temperature and toxicities of deltamethrin and Bt Cry1Ac. The results indicated −0.051, −0.049, −0.047, and −0.046 folds of deltamethrin resistance at 15 °C, 20 °C, 25 °C, and 30 °C temperatures, respectively from 1st to 12th generations. The toxicity of Bt Cry1Ac after 24 h was 2.2 and 4.8 folds on 1st generation at 20 °C and 25 °C temperatures, respectively compared to the toxicity recorded at 15 °C (non-overlapping of 95% confidence limits). Based on the results of this study, it is concluded that the temperature has a positive correlation with the toxicity of deltamethrin and Bt Cry1Ac against the larvae of P. xylostella. This study suggests that deltamethrin and Bt Cry1Ac can be included in the management program of P. xylostella on many vegetable crops. The baseline susceptibility data might be helpful to understand the resistance mechanisms in P. xylostella.

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“…One recent advance in pest management is the development of insecticideincorporated screens. Commercially available longlasting insecticide-incorporated screens (LLISs) contain deltamethrin, the first introduced synthetic pyrethroid, which has been in use since 1978 (Zamojska et al, 2011). Deltamethrin is a highly potent insecticide that causes hypersensitivity, tremors, and paralysis in target organisms.…”

Section: Introductionmentioning

confidence: 99%

Impact of long-lasting insecticide-incorporated screens onColorado potato beetle and plum curculio

Gökçe¹,

Bingham²,

Whalon³

2018

Turk J Agric For

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IntroductionMany strategies have been implemented in integrated pest management for the control of insect pests. For example, mechanical control (hand-picking), biological control (utilization of natural enemies), mass trapping, genetic control, trench traps, baits, attractants, push-pull strategies, host plant resistance, and conventional chemical control have all been used for the control of agricultural pests

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Changes in the Colorado Potato Beetle (Leptinotarsa Decemlineata Say) Susceptibility Level to Pyrethroids and the Pest Resistance Mechanisms to Deltamethrin

Cited by 11 publications

References 14 publications

Preliminary Studies on the Susceptibility Level of Ceutorchynhus assimilis (Coleoptera: Curculionidae) to Acetamiprid and Chlorpyrifos in Poland and Resistance Mechanisms of the Pest to Acetamiprid

Preliminary Studies on the Susceptibility Level of Ceutorchynhus assimilis (Coleoptera: Curculionidae) to Acetamiprid and Chlorpyrifos in Poland and Resistance Mechanisms of the Pest to Acetamiprid

Effects of temperature on baseline susceptibility and stability of insecticide resistance against Plutella xylostella (Lepidoptera: Plutellidae) in the absence of selection pressure

Impact of long-lasting insecticide-incorporated screens onColorado potato beetle and plum curculio

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