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Tier 3 — Observational / field trialPeer-reviewedRegenerative

Reducing pesticide use while preserving crop productivity and profitability on arable farms

Martin Lechenet; Fabrice Dessaint; Guillaume Py; David Makowski; Nicolas Munier-Jolain

Springer Science and Business Media LLC · 2017

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Summary

This field-based study on French arable farms demonstrates that strategic reductions in pesticide use need not compromise crop productivity or economic viability. The research identifies management practices and cropping system adjustments that enable meaningful pesticide reductions whilst maintaining yield and profit margins, contributing evidence to the debate on sustainable intensification in arable agriculture.

Regional applicability

Findings are directly applicable to United Kingdom arable farming, particularly cereal and combinable crop systems operating under similar agro-climatic and regulatory contexts. The study's evidence on pesticide reduction feasibility aligns with UK policy objectives under the Sustainable Farming Incentive and Environmental Land Management schemes, though farm-specific adaptation would be necessary given variation in UK soil types, climate zones, and pest/disease pressure.

Key measures

Pesticide application rates (kg a.i. ha⁻¹), crop yield (tonnes ha⁻¹), farm profitability (€ ha⁻¹), farm management practices

Outcomes reported

The study examined whether arable farms could reduce pesticide inputs whilst maintaining or improving crop productivity and economic returns. Key performance indicators included pesticide usage levels, crop yield, and farm profitability across multiple seasons and farm types.

Theme
Farming systems, soils & land use
Subject
Arable cropping systems
Study type
Research
Study design
Field trial
Source type
Peer-reviewed study
Status
Published
Geography
France
System type
Arable cereals
DOI
10.1038/nplants.2017.8
Catalogue ID
IRmohfq8ol-844408

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