Sustainable Pest Management in Agricultural Systems

A special issue of Insects (ISSN 2075-4450). This special issue belongs to the section "Insect Pest and Vector Management".

Deadline for manuscript submissions: 30 September 2025 | Viewed by 3172

Special Issue Editor


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Guest Editor
Citrus Research Board, Riverside, CA 92507, USA
Interests: biological invasions; invasive species; biological control; IPM; parasitoids; species distribution models; ecological modeling; multivariate analysis; life- table invasion models; temperature; insect development
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Special Issue Information

Dear Colleagues,

This Special Issue focuses on innovative approaches to sustainable pest management in agricultural systems, emphasizing integrated strategies that balance agricultural productivity with environmental stewardship. We invite contributions addressing the development and application of biological control agents, integrated pest management solutions, advancements in agroecological practices, precision pest monitoring technologies, and policy frameworks supporting sustainability. By showcasing multidisciplinary research and case studies, this Special Issue seeks to provide actionable insights for reducing dependence on pesticides, enhancing ecosystem resilience, and advancing sustainable agricultural practices worldwide.

We welcome submissions in the form of reviews, short communications, concept papers, or original research articles presenting novel data and analyses.

Dr. Ivan Milosavljević
Guest Editor

Manuscript Submission Information

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Keywords

  • sustainable pest management
  • conservation agriculture
  • agricultural systems
  • biological control
  • integrated pest management (IPM)
  • agroecology
  • precision pest monitoring
  • environmental stewardship
  • ecosystem resilience
  • policy frameworks
  • sustainable agriculture

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Published Papers (3 papers)

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Research

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17 pages, 3186 KiB  
Article
Efficacy of Indigenous Strains of Entomopathogenic Nematodes in Controlling the Eggplant Fruit and Shoot Borer Leucinodes orbonalis
by Salma Javed, Sajjad Ali, Connor J. Goldy, Bushra Nawab, Anil Baniya and Adler R. Dillman
Insects 2025, 16(3), 272; https://doi.org/10.3390/insects16030272 - 5 Mar 2025
Viewed by 1241
Abstract
The growing reliance on chemical pesticides in agriculture has raised significant concerns about their environmental and health impacts. This study investigates the potential of Indigenous entomopathogenic nematodes (EPNs), specifically Steinernema pakistanense and Heterorhabditis indica, as biological control agents for Leucinodes orbonalis, [...] Read more.
The growing reliance on chemical pesticides in agriculture has raised significant concerns about their environmental and health impacts. This study investigates the potential of Indigenous entomopathogenic nematodes (EPNs), specifically Steinernema pakistanense and Heterorhabditis indica, as biological control agents for Leucinodes orbonalis, the brinjal fruit and shoot borer, a major pest in Karachi, Sindh, Pakistan. A comprehensive soil sampling was carried out across 30 locations. Molecular identification via PCR and sequencing confirmed the taxonomic classification of the isolated strains, showing high genetic similarity to known EPN species. The reproductive potential of the isolated strains varied, with Pak.S.SA.22 exhibiting the highest fecundity, averaging 91,944 offspring per larva, indicating strong biocontrol potential. Laboratory bioassays at different concentrations showed that Pak.S.SA.22 achieved 100% mortality of L. orbonalis at a concentration of 200 IJs/mL, confirming its effectiveness. Field trials further validated these findings, demonstrating up to 90% pest control efficacy over multiple application intervals, highlighting the practical applicability of this strain in field conditions. These results advocate for the inclusion of indigenous EPNs in integrated pest management (IPM) programs as a sustainable, environmentally friendly alternative to chemical pesticides, contributing to the promotion of sustainable agricultural practices. Full article
(This article belongs to the Special Issue Sustainable Pest Management in Agricultural Systems)
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12 pages, 680 KiB  
Article
Daily Prey Consumption and Functional Response of Orius insidiosus: Implications for Biological Control of Scirtothrips dorsalis in Strawberries
by Lovely Adhikary, Hugh Adam Smith and Sriyanka Lahiri
Insects 2025, 16(2), 205; https://doi.org/10.3390/insects16020205 - 13 Feb 2025
Viewed by 759
Abstract
Strawberry is an important specialty crop grown in Florida. Recently, chilli thrips, Scirtothrips dorsalis Hood (Thysanoptera: Thripidae), have become a significant threat to Florida strawberry production. Pesticide applications are not always recommended because of the development of insecticidal resistance. Biological control can be [...] Read more.
Strawberry is an important specialty crop grown in Florida. Recently, chilli thrips, Scirtothrips dorsalis Hood (Thysanoptera: Thripidae), have become a significant threat to Florida strawberry production. Pesticide applications are not always recommended because of the development of insecticidal resistance. Biological control can be a viable control option for this pest. However, the management of S. dorsalis using predatory bug Orius insidiosus Say (Hemiptera: Anthocoridae) has never been explored in strawberries. Therefore, this study’s aim was to evaluate the predation efficacy of O. insidiosus through daily consumption rate and the functional response while preying on S. dorsalis. The results suggest that adult O. insidiosus has a significantly higher daily consumption rate than fifth-instar nymphs when feeding on both life stages of S. dorsalis. A Type II functional response was expressed by O. insidiosus when feeding on larval and adult S. dorsalis, indicating that the predation rate can increase with the prey density before it reaches a saturation point. The attack rates (a) and prey handling time (Th) were also computed on second-instar larvae and adult S. dorsalis, respectively. The results indicate that O. insidiosus can be used as an augmentation biocontrol agent for S. dorsalis management in strawberries. Full article
(This article belongs to the Special Issue Sustainable Pest Management in Agricultural Systems)
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Review

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17 pages, 3165 KiB  
Review
Advancements in Life Tables Applied to Integrated Pest Management with an Emphasis on Two-Sex Life Tables
by Zhenfu Chen, Yang Luo, Liang Wang, Da Sun, Yikang Wang, Juan Zhou, Bo Luo, Hui Liu, Rong Yan and Lingjun Wang
Insects 2025, 16(3), 261; https://doi.org/10.3390/insects16030261 - 3 Mar 2025
Viewed by 851
Abstract
Life tables are indispensable in IPM, offering an analysis of insect population dynamics. These tables record survival rates, fecundity, and other parameters at various developmental stages, enabling the identification of key factors that affect population numbers and the prediction of growth trajectories. This [...] Read more.
Life tables are indispensable in IPM, offering an analysis of insect population dynamics. These tables record survival rates, fecundity, and other parameters at various developmental stages, enabling the identification of key factors that affect population numbers and the prediction of growth trajectories. This review discusses the application of life tables in agricultural pest management, including the assessment of the pest control capacity of natural enemies, the evaluation of biological agents, and the screening of insect-resistant plant species. In vector insect control, life tables are used to evaluate the transmission risks, model the population dynamics, and interfere with the life cycles of vector insects. For invasive pests, life tables help us to monitor population dynamics and predict future population sizes. In chemical pest control, life tables assist in evaluating the fitness costs of pesticide resistance, guiding insecticide selection, and optimizing application timing. In the final section, we explore future research directions, emphasizing the potential of integrating new technologies such as genomics, ethology, and satellite remote sensing to enhance life table analysis and improve IPM strategies. Full article
(This article belongs to the Special Issue Sustainable Pest Management in Agricultural Systems)
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