Impact of field evolved resistance on biological parameters of non-targeted Aedes aegypti populations DOI

Nimra Batool,

Muhammad Asif Farooq,

Waqar Jaleel

et al.

Ecotoxicology, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 13, 2024

Language: Английский

Effective Control of Sitophilus zeamais (Motsch.) (Coleoptera: Curculionidae) using Essential Oil Blends: An Alternative to Single-Oil Applications DOI
Abdurrahman Sami Koca, Abdurrahim YILMAZ

Deleted Journal, Journal Year: 2025, Volume and Issue: 77(2)

Published: March 8, 2025

Language: Английский

Citations

2

Transfer and bioaccumulation of pesticides in terrestrial arthropods and food webs: State of knowledge and perspectives for research DOI Creative Commons
Léa Tison, Léa Beaumelle, Karine Monceau

et al.

Chemosphere, Journal Year: 2024, Volume and Issue: 357, P. 142036 - 142036

Published: April 12, 2024

Arthropods represent an entry point for pesticide transfers in terrestrial food webs, and accumulation upper chain organisms, such as predators can have cascading consequences on ecosystems. However, the mechanisms driving transfer bioaccumulation webs remain poorly understood. Here we review literature mediated by arthropods webs. The of pesticides their potential biomagnification are related to chemical properties toxicokinetic substances, resistance detoxification abilities contaminated well effects organisms' life history traits. We further identify four critical areas which knowledge gain would improve future predictions impacts First, efforts should be made regarding co-formulants mixtures that currently understudied. Second, progress sensitivity analytical methods allow detection low concentrations small individual arthropods. Quantifying preys, predators, or vertebrates at higher trophic level bring crucial insights into real-world Finally, quantifying influence structure complexity communities could address several important sources variability across species This narrative will inspire studies aiming quantify better capture ecological natural cultivated landscapes.

Language: Английский

Citations

11

Entomopathogenic fungi promising biocontrol agents for managing lepidopteran pests: Review of current knowledge DOI
Sengodan Karthi,

Prabhakaran Vasantha‐Srinivasan,

Sengottayan Senthil‐Nathan

et al.

Biocatalysis and Agricultural Biotechnology, Journal Year: 2024, Volume and Issue: 58, P. 103146 - 103146

Published: April 3, 2024

Language: Английский

Citations

7

Cypermethrin induced physiological and metabolic changes in susceptible and resistant populations of Spodoptera litura (Fabricius) DOI
Arushi Mahajan, Sanehdeep Kaur

Ecotoxicology, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 17, 2025

Language: Английский

Citations

0

Advancements in Life Tables Applied to Integrated Pest Management with an Emphasis on Two-Sex Life Tables DOI Creative Commons

Zhenfu Chen,

Yang Luo,

Liang Wang

et al.

Insects, Journal Year: 2025, Volume and Issue: 16(3), P. 261 - 261

Published: March 3, 2025

Life tables are indispensable in IPM, offering an analysis of insect population dynamics. These record survival rates, fecundity, and other parameters at various developmental stages, enabling the identification key factors that affect numbers prediction growth trajectories. This review discusses application life agricultural pest management, including assessment control capacity natural enemies, evaluation biological agents, screening insect-resistant plant species. In vector control, used to evaluate transmission risks, model dynamics, interfere with cycles insects. For invasive pests, help us monitor dynamics predict future sizes. chemical assist evaluating fitness costs pesticide resistance, guiding insecticide selection, optimizing timing. final section, we explore research directions, emphasizing potential integrating new technologies such as genomics, ethology, satellite remote sensing enhance table improve IPM strategies.

Language: Английский

Citations

0

Effect of pyriproxyfen on biological parameters and morphometry of Aedes aegypti Linnaeus, 1762 (Diptera: Culicidae) in the city of Manaus, Amazonas DOI

Aylane Tamara dos Santos Andrade,

Cláudia Patrícia da Silva Tavares,

F.A. Ferreira

et al.

Acta Tropica, Journal Year: 2025, Volume and Issue: unknown, P. 107609 - 107609

Published: April 1, 2025

Language: Английский

Citations

0

Insights into garlic (Allium Sativum)’s nutrigenomics-associated fly-repellent potency in cattle DOI Creative Commons
Fhulufhelo Mudau,

Obioha N Durunna,

Cletos Mapiye

et al.

Tropical Animal Health and Production, Journal Year: 2025, Volume and Issue: 57(3)

Published: April 1, 2025

Despite effective control of flies using synthetic pesticides, fly resistance and environmental contamination have led to the inadequacy this strategy. The use integrated pest management approaches has since been advocated in contemporary research sustainably populations. Recent studies found garlic (Allium Sativum) its derivative bioactive compounds possess insect-repellent attributes among other key health production enhancing properties. This highlights potential as a botanical pesticide cattle. Moreover, ability cattle naturally repel is influenced by animal genetic predisposition. dietary supplementation gene interaction disease could also be an influential factor repelling Transcriptomics emerged valuable tool breeding genetics which allows identification trait-associated genes understanding complex interactions between nutrients genome expression. paper explores nutrigenomic effects on contribution towards repellence efficacy It was concluded that diets offer sustainable approach managing infestations farming. These findings underscore importance further validate these assertions optimise under different systems.

Language: Английский

Citations

0

Nanocarrier-mediated RNAi of CYP9E2 and CYB5R enhance susceptibility of invasive tomato pest, Tuta absoluta to cyantraniliprole DOI Creative Commons
Farman Ullah, Guru‐Pirasanna‐Pandi Govindharaj, Hina Gul

et al.

Frontiers in Plant Science, Journal Year: 2025, Volume and Issue: 16

Published: April 28, 2025

Cyantraniliprole, a second-generation anthranilic diamide, is widely used to manage lepidopteran pests, including the invasive tomato pinworm Tuta absoluta (Meyrick). However, cyantraniliprole’s resistance mechanisms and associated fitness costs in T. remain underexplored. Here, we investigated of cyantraniliprole-resistant strain (CyanRS) via nanocarrier-mediated RNA interference (RNAi). Results showed that egg incubation period developmental durations larval pupal stages were significantly prolonged CyanRS population compared susceptible (SS). Further, adult emergence, longevities male female, fecundity, hatching rate reduced individuals. The mRNA expression levels cytochrome b5 reductase ( CYB5R ) P450 CYP9E2 analyzed using RT-qPCR explore their potential involvement cyantraniliprole . Phylogenetic motif analysis indicated evolutionary functional conservation with other insect species, especially Lepidopterans. Notably, nanocarrier-encapsulated dsRNA targeting genes levels. activity was substantially decreased after knockdown CYP92 genes. This increased susceptibility resistant cyantraniliprole, leading higher mortality than controls. These findings show might play key role evolution current study provides in-depth insights understand underlying this herbivore.

Language: Английский

Citations

0

Stability, Inheritance, Cross-Resistance, and Fitness Cost of Resistance to λ-Cyhalothrin in Cydia pomonella DOI
Chao Hu, Cong Zhang, Yifan Tang

et al.

Journal of Agricultural and Food Chemistry, Journal Year: 2024, Volume and Issue: 72(42), P. 23520 - 23532

Published: Oct. 10, 2024

Insecticides are commonly utilized in agriculture and forestry for pest control, but their dispersal can pose hazards to humans environment. Understanding resistance, inheritance patterns, fitness costs help manage resistance. A λ-cyhalothrin-resistant population (LCR) of

Language: Английский

Citations

3

Impact of Insecticides on Reproduction of Melon Fly <i>Zeugodacus cucurbitae</i> (Coquillett) DOI Open Access

J K Pavana,

K. Muralimohan

Indian Journal of Entomology, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 21, 2025

The melon fly, Zeugodacus cucurbitae (Coquillett), is a major pest infesting cucurbitaceous fruits. Insecticides are widely used to manage this pest. However, due the internal feeding behaviour of maggots and limited exposure adult flies treated fruits during oviposition, effectiveness insecticides in field can vary. This study examined impact commonly on survivorship reproduction Z. cucurbitae. Adult were exposed insecticide ivy gourd for 10 days. results showed that spinosad, malathion fipronil caused significant mortality, reduced fruit infestation, decreased progeny production with more malformed progenies. Deltamethrin without causing mortality. Cyantraniliprole azadirachtin found be ineffective. These findings underscore importance selecting appropriate control

Language: Английский

Citations

0