Insecticide resistance in the tomato pinworm Tuta absoluta: patterns, spread, mechanisms, management and outlook

Journal of Pest Science, Journal Year: 2019, Volume and Issue: 92(4), P. 1329 - 1342

Published: Jan. 31, 2019

Language: Английский

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Biological Control with Trichogramma in China: History, Present Status, and Perspectives

Annual Review of Entomology, Journal Year: 2020, Volume and Issue: 66(1), P. 463 - 484

Published: Sept. 25, 2020

Trichogramma species make up one of the most commonly used groups natural enemies for biological control programs worldwide. Given major successes in using to economically important lepidopterous pests on agricultural crops China, biology and ecology these wasps have been intensively studied identify traits that contribute successful control. Since 1960s, improved mass production better augmentative release methods suppress achieved. We review history research development; current knowledge biodiversity bio-ecology used; achievements mass-rearing methods, strategies, large-scale applications China. In addition, we discuss potential issues challenges future.

Language: Английский

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Integrated pest management of Tuta absoluta: practical implementations across different world regions

Journal of Pest Science, Journal Year: 2021, Volume and Issue: 95(1), P. 17 - 39

Published: Oct. 31, 2021

Language: Английский

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Tuta absoluta continues to disperse in Asia: damage, ongoing management and future challenges

Journal of Pest Science, Journal Year: 2018, Volume and Issue: 92(4), P. 1317 - 1327

Published: Dec. 11, 2018

Language: Английский

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Diamide resistance: 10 years of lessons from lepidopteran pests

Journal of Pest Science, Journal Year: 2020, Volume and Issue: 93(3), P. 911 - 928

Published: March 13, 2020

Abstract Diamide insecticides selectively acting on insect ryanodine receptors (RyR) were launched to the market more than 10 years ago, particularly targeted for control of lepidopteran pest species in diverse agronomic and horticultural cropping systems. They are now globally registered many countries provide reliable levels most settings. However, their frequent application, due alternative mode action chemistries often not providing sufficient control, has resulted selection diamide resistance some world’s destructive species, including populations diamondback moth, tomato leafminer, rice stem borer recently beet armyworm. High resistance, compromising efficacy at recommended field rates, been shown be conferred by RyR target-site mutations affecting binding. The present work reviews global status insecticide pests, with special reference alterations. Furthermore, we discuss principles enabling prediction impact spread based population genetics associated fitness costs as influenced known described. In this context, reiterate calls Insecticide Resistance Action Committee implement effective management following a three-step strategy identification, tracking according protocols discussed article.

Language: Английский

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Melatonin-Induced Salinity Tolerance by Ameliorating Osmotic and Oxidative Stress in the Seedlings of Two Tomato (Solanum lycopersicum L.) Cultivars

Journal of Plant Growth Regulation, Journal Year: 2020, Volume and Issue: 40(5), P. 2236 - 2248

Published: Nov. 24, 2020

Language: Английский

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Bottom-Up Forces in Agroecosystems and Their Potential Impact on Arthropod Pest Management

Annual Review of Entomology, Journal Year: 2021, Volume and Issue: 67(1), P. 239 - 259

Published: Oct. 4, 2021

Bottom-up effects are major ecological forces in crop-arthropod pest-natural enemy multitrophic interactions. Over the past two decades, bottom-up have been considered key levers for optimizing integrated pest management (IPM). Irrigation, fertilization, crop resistance, habitat manipulation, organic practices, and landscape characteristics all shown to trigger marked thus impact management. In this review, we summarize current knowledge on role of associated mechanisms, discuss several study cases showing how practically promote natural control. IPM also contribute sustainable intensification agriculture context agricultural transition climate change. Finally, highlight new research priorities important area. Together with top-down (biological control), future advances understanding mechanisms underlying could pave way developing novel strategies optimized programs.

Language: Английский

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Biocontrol effects of chemical molecules derived from Beauveria bassiana against larvae of Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae)

Frontiers in Microbiology, Journal Year: 2024, Volume and Issue: 15

Published: Feb. 12, 2024

In this study, we conducted tests on the isolation, identification, characterization, and extraction of chemical molecules from Beauveria bassiana against Tuta absoluta larvae. The enzyme responses T. to crude extract were examined 24 h after treatment, number dead larvae was calculated 48 treatment. Molecular docking studies assess interaction important with acetylcholinesterase enzyme. larvicidal activity chemicals fungi high LC 50 90 values 25.937 33.559 μg/mL, respectively. For a period h, 52.254 60.450 levels acetylcholinesterase, α-carboxylesterase, β-carboxylesterase enzymes lower in treatment group compared control group. GC-MS test revealed that consisted mainly 9,10-octadecadienoic acid, which primary compound. Docking results indicated acid showed strong (AChE). Our findings suggest molecule derived entomopathogenic fungus B. is more toxic We plan conduct its effectiveness semi-field conditions evaluate stability field conditions. believe could be used near future without causing environmental pollution.

Language: Английский

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Global geographic distribution of Tuta absoluta as affected by climate change

Journal of Pest Science, Journal Year: 2018, Volume and Issue: 92(4), P. 1373 - 1385

Published: Oct. 26, 2018

Language: Английский

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Botanical insecticide and natural enemies: a potential combination for pest management against Tuta absoluta

Journal of Pest Science, Journal Year: 2019, Volume and Issue: 92(4), P. 1433 - 1443

Published: Jan. 7, 2019

Language: Английский

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