Pulse Brain · Growing Health Evidence Index
Tier 4 — Narrative / commentaryPeer-reviewed

Impact of nematicides on plant-parasitic nematodes: Challenges and environmental safety

Srijan Tiwari

Tunisian Journal of Plant Protection · 2025

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Summary

This review, published in the Tunisian Journal of Plant Protection, examines the role of nematicides in managing plant-parasitic nematodes, which represent a significant constraint on global crop production. It likely addresses the declining portfolio of approved chemical nematicides due to environmental and regulatory pressures, whilst surveying biological and integrated management alternatives. The paper is expected to contribute a critical assessment of the trade-offs between pest control efficacy and environmental safety, drawing on published literature to inform more sustainable nematode management strategies.

UK applicability

Whilst the paper is international in scope and published in a North African journal, its findings on nematicide regulation, environmental risk, and alternative management strategies are broadly applicable to UK arable and horticultural systems, where plant-parasitic nematodes such as potato cyst nematodes remain economically important and regulatory restrictions on older nematicides have created management gaps.

Key measures

Nematicide efficacy; non-target toxicity; environmental persistence; nematode population dynamics; resistance development

Outcomes reported

The paper likely reviews the efficacy of chemical and biological nematicides against plant-parasitic nematodes, assessing their limitations in pest control alongside risks to non-target organisms and the broader environment. It probably evaluates current challenges in nematode management and prospects for safer, more sustainable alternatives.

Theme
Farming systems, soils & land use
Subject
Crop protection & pest management
Study type
Narrative Review
Study design
Narrative review
Source type
Peer-reviewed study
Status
Published
Geography
International
System type
Arable cereals
DOI
10.4314/tjpp.v19i2.4
Catalogue ID
NRmo3f02hq-09d

Topic tags

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