4.2 Article

Mitigating the impact of the invasive fall armyworm: evidence from South Asian farmers and policy recommendations

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Multidisciplinary Sciences

Complex multiple introductions drive fall armyworm invasions into Asia and Australia

Rahul Rane et al.

Summary: The fall armyworm, a notorious agricultural pest, has rapidly spread from West Africa to East Asia since 2016. Genome analysis revealed that the majority of populations in this study were hybrids of C- and R-strains. The spread of the fall armyworm was facilitated by international trade of live/fresh plants and plant products, as well as the establishment of "bridgehead populations" in neighboring countries.

SCIENTIFIC REPORTS (2023)

Review Entomology

Spodoptera frugiperda: Ecology, Evolution, and Management Options of an Invasive Species

Wee Tek Tay et al.

Summary: The fall armyworm (FAW) is a major agricultural pest that has spread globally in the past decade. This article provides an overview of FAW in its native range and discusses its reproductive biology, host plant use, insecticide resistance alleles, and biocontrol methods in both native and invasive regions. The study shows that region-specific approaches are needed to control this diverse and geographically distinct global pest.

ANNUAL REVIEW OF ENTOMOLOGY (2023)

Article Biotechnology & Applied Microbiology

Assessment of predatory activity in residential lawns and sod farms

Fawad Z. A. Khan et al.

Summary: This study aimed to assess predatory activity in residential lawns and sod farms with different management intensities. The results showed that predation was more frequent and severe in residential lawns. New impression types were also observed on the models. Formicids had significantly higher densities than other predatory groups. Therefore, protecting natural enemies and enhancing predatory activity are key to improving pest control in sod farms.

BIOLOGICAL CONTROL (2022)

Article Entomology

Overseas immigration of fall armyworm, Spodoptera frugiperda (Lepidoptera: Noctuidae), invading Korea and Japan in 2019

Ming-Fei Wu et al.

Summary: The study found that the Fall Armyworm invading Korea and Japan may originate from eastern China, migrating through the Yellow Sea or East China Sea, which is helpful for the monitoring, early warning, and source control of this pest in the two countries.

INSECT SCIENCE (2022)

Review Agronomy

Host plant resistance for fall armyworm management in maize: relevance, status and prospects in Africa and Asia

Boddupalli M. Prasanna et al.

Summary: Sustainable control of fall armyworm (FAW) requires implementation of effective integrated pest management strategies, with host plant resistance as a key component. Significant opportunities exist for developing and deploying elite maize cultivars with native genetic resistance and/or transgenic resistance for FAW control in both Africa and Asia.

THEORETICAL AND APPLIED GENETICS (2022)

Review Biology

Integrated management of Spodoptera frugiperda 6 d years post detection in Africa: a review

Ghislain Tepa-Yotto et al.

Summary: The introduction of fall armyworm to Africa has changed pest control strategies, with the discovery of resident parasitoid species reducing the use of synthetic insecticides. Some biopesticides have shown promise, but there are still knowledge gaps, particularly in host-resistance potential.

CURRENT OPINION IN INSECT SCIENCE (2022)

Article Ecology

Drivers of farmers' intention to adopt integrated pest management: a case study of vegetable farmers in Pakistan

Fawad Z. A. Khan et al.

Summary: The study found that the intention of Pakistani farmers to adopt integrated pest management practices in vegetable production is low due to their reliance on pesticides for pest control and lack of awareness of the efficacy of non-chemical control measures.

ECOSPHERE (2021)

Article Agronomy

Oviposition preferences, Bt susceptibilities, and tissue feeding of fall armyworm (Lepidoptera: Noctuidae) host strains

David A. Ingber et al.

Summary: The study found that corn is the preferred oviposition host for both rice and corn strains, and corn strain is more tolerant to Cry1F corn tissue compared to the rice strain. Hybrid populations have similar performance to corn strain in terms of Bt toxin tolerance.

PEST MANAGEMENT SCIENCE (2021)

Article Agronomy

Impact of fall armyworm invasion on household income and food security in Zimbabwe

Justice A. Tambo et al.

Summary: The invasive fall armyworm has had a significant impact on the maize industry in Africa and Asia, particularly on household income and food security. Severe infestations can lead to a sharp decrease in household income and increase the likelihood of hunger. Implementing control strategies can help mitigate these negative effects and reduce economic losses.

FOOD AND ENERGY SECURITY (2021)

Review Biochemistry & Molecular Biology

Advances in Control Strategies against Spodoptera frugiperda. A Review

Francisco A. Paredes-Sanchez et al.

Summary: This review explores various strategies for controlling Spodoptera frugiperda, including chemical compounds, plant extracts, biological control, and sex pheromone monitoring. Plant extracts and biological control may offer more environmentally sustainable options for combating this pest.

MOLECULES (2021)

Review Entomology

Resistance in the Genus Spodoptera: Key Insect Detoxification Genes

Frederique Hilliou et al.

Summary: Moth larvae, especially of the genus Spodoptera, are highly damaging pests to crops worldwide, with a focus on their resistance mechanisms to insecticides. Enzymes and transporters play a key role in their resistance, with the review comparing four species and highlighting specific genes involved in resistance mechanisms.

INSECTS (2021)