Evaluation of alternative mode of action insecticides in managing neonicotinoid-resistant Frankliniella fusca in cotton

D'Ambrosio, Damon A.; Huseth, Anders S.; Kennedy, George G.

doi:10.1016/j.cropro.2018.07.011

Cited by 8 publications

(5 citation statements)

References 19 publications

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“…Survival and feeding activity were lower in springtails exposed to flonicamid compared with thiamethoxam but not clothianidin (Joseph, 2017). Cyantraniliprole and other diamide insecticides have been found to have similar and less significant impacts on a variety of arthropod species such as coleopterans and thysanopterans compared with neonicotinoids (D'Ambrosio et al, 2018; Hasan et al, 2020; Larson et al, 2014). For example, a 2020 study comparing the effects of several insecticides including the neonicotinoids thiamethoxam and clothianidin and the diamide cyantraniliprole on the survival, development, and reproduction of the coleopteran Zygogramma bicolorata found the neonicotinoids to have greater impact than cyantraniliprole for all endpoints (Hasan et al, 2020).…”

Section: Discussionmentioning

confidence: 99%

“…The variation in magnitude of toxicity between the neonicotinoids and diamides was attributed to the different receptors targeted by the two classes of insecticides (Hasan et al, 2020). These dissimilarities in modes of action have also been suggested as the reason for the efficacy of diamides against neonicotinoid‐resistant insect populations (D'Ambrosio et al, 2018). Thus the lesser impact on both the survival and reproduction on F. candida exposed to cyantraniliprole in comparison with thiamethoxam and clothianidin in our study is consistent with conclusions reported in other studies comparing the two insecticide classes.…”

Section: Discussionmentioning

confidence: 99%

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Comparison of Established and Novel Insecticides on Survival and Reproduction ofFolsomia candida

Martin

Sibley

Prosser

2023

Enviro Toxic and Chemistry

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Neonicotinoids have been among the most widely and abundantly used insecticides for most of the current century. The effects of these substances on nontarget terrestrial and aquatic organisms have resulted in a significant decrease in their use in many parts of the world. In response, the application of several novel classes of insecticides including diamides, ketoenols, pyridines, and butenolides has significantly increased. The hexapod subclass Collembola is an ecologically significant and widely distributed group of soil invertebrates often found in leaf litter and in surficial soils. We exposed the parthenogenic collembolan species Folsomia candida to six insecticides in a sandy loam soil for 28 days, including two neonicotinoids (thiamethoxam and clothianidin), a diamide (cyantraniliprole), a ketoenol (spirotetramat), a pyridine (flonicamid), and a butanolide (flupyradifurone) to assess the effect of each insecticide on survival and reproduction. Clothianidin, thiamethoxam, and cyantraniliprole (median effective concentration [EC50] values for reproduction: 0.19, 0.38, and 0.49 mg/kg soil, respectively) had a greater effect on survival and reproduction of F. candida than flupyradifurone, spirotetramat, and flonicamid (EC50 values for reproduction: 0.73, >3.08, and 5.20 mg/kg soil, respectively). All significant impacts found in our study were observed at concentrations below concentrations of the active ingredients that would be expected in agricultural soils.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Comparison of Established and Novel Insecticides on Survival and Reproduction ofFolsomia candida

Martin

Sibley

Prosser

2023

Enviro Toxic and Chemistry

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“…Kahlid et al [42] reported an 86-fold increase in resistance to imidacloprid and a 28-fold increase in resistance to acetamiprid from field populations of B. tabaci from the district Faisalabad, Pakistan, when exposed to the aforementioned insecticides up to five generations. In addition, according to the field study conducted in cotton fields by D'Ambrosio et al [43], the neonicotinoids imidacloprid and abamectin were found ineffective to control larval populations of F. fusca. The current study detected low to moderate resistance to abamectin (10-30 fold), a similar level to the neonicotinoids in T. tabaci populations.…”

Section: Discussionmentioning

confidence: 99%

Development of Insecticide Resistance in Field Populations of Onion Thrips, Thrips tabaci (Thysanoptera: Thripidae)

Wakil

Gulzar

et al. 2023

Insects

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The present study evaluated insecticide resistance in field populations of onion thrips, Thrips tabaci Lindeman (Thysanoptera: Thripidae), collected from eight different onion-growing regions of Punjab, Pakistan. These field-collected populations were assessed for resistance development against eight commonly used active ingredients including deltamethrin, lambda-cyhalothrin, imidacloprid, acetamiprid, spinosad, spinetoram, cypermethrin, and abamectin. In leaf dip bioassays, T. tabaci adults showed varied levels of resistance towards different insecticides. Moderate or high levels of resistance to deltamethrin (58–86 fold), lambda-cyhalothrin (20–63 fold), and cypermethrin (22–54 fold) were observed in T. tabaci field populations. There were very low to moderate resistance levels to imidacloprid (10–38 fold), acetamiprid (5–29 fold), and abamectin (10–30 fold). The lowest levels of resistance were detected in thrips exposed to spinosad (3–13 fold) and spinetoram (3–8 fold). Insecticide resistance levels varied among populations collected from various geographic locations, but all populations exhibited elevated levels of resistance to deltamethrin. Thrips tabaci populations with higher resistance levels were most commonly found from the southern part of Punjab, Pakistan. Our findings revealed that spinosyns could be used as alternatives to conventional insecticides for the successful management of T. tabaci in onion fields.

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“…Full and uniform spraying of defoliants could improve the quality of defoliation and reduce the impurities in cotton, which would significantly improve cotton quality . At present, the commonly used defoliant in the Xinjiang cotton area is a mixture of thidiazuron and diuron. , TDZ is an aromatic urea compound that does not directly damage cotton leaves. TDZ promotes the formation of the abscission zone between leaves and petioles by affecting the balance among ethylene, auxin (IAA), and abscisic acid (ABA) in cotton leaves, which makes leaves fall off before withering .…”

Section: Introductionmentioning

confidence: 99%

Mechanism of the Mixture of Abscisic Acid and Thidiazuron in Regulating Cotton Leaf Abscission

Zhou

Zhang

Han

et al. 2022

ACS Agric. Sci. Technol.

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Morphological analysis and RNA-seq were conducted to profile the differentially expressed genes (DEGs) at different time points after treatment with a mixture of ABA and TDZ (AT), a mixture of TDZ and diuron (TD), ABA (A), TDZ (T), or water (W). A total of 2805 DEGs were detected after treatment with A, 18 849 DEGs after treatment with T, 29 822 DEGs after treatment with AT, and 26 446 DEGs after treatment with TD. GO and KEGG analyses revealed the enrichment of functional categories, including plant hormone signal transduction and metabolic pathways, after AT treatment. Ethylene-related genes (ACO3 and ACS) and cytokinin oxidase/dehydrogenase (CKX) were upregulated. Cytokinin response regulatory factors (ARRs) were downregulated, and the cytokinin content was decreased. Gibberellin-related genes (GIDs) were downregulated, and jasmonic-acidrelated genes (JAZ10) were upregulated. The results showed that the interaction between ethylene and CTK regulated cotton leaf defoliation after AT treatment. Significantly, gibberellin and jasmonic acid also played a role in cotton leaf defoliation. The results of this study lay a foundation for further exploration of the function of ABA and TDZ in regulating cotton defoliation.

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Evaluation of alternative mode of action insecticides in managing neonicotinoid-resistant Frankliniella fusca in cotton

Cited by 8 publications

References 19 publications

Comparison of Established and Novel Insecticides on Survival and Reproduction ofFolsomia candida

Comparison of Established and Novel Insecticides on Survival and Reproduction ofFolsomia candida

Development of Insecticide Resistance in Field Populations of Onion Thrips, Thrips tabaci (Thysanoptera: Thripidae)

Mechanism of the Mixture of Abscisic Acid and Thidiazuron in Regulating Cotton Leaf Abscission

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