Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

Reduced tillage in organic farming affects soil organic carbon stocks in temperate Europe

Maike Krauss, Martin Wiesmeier, Axel Don, Fogelina Cuperus, Andreas Gattinger, Sabine Gruber, Wiepie Haagsma, Josephine Peigné, Marco Chiodelli Palazzoli, Franz Schulz, Marcel G. A. van der Heijden, Laura Vincent-Caboud, Raphaël Wittwer, Sabine Zikeli, Markus Steffens

Soil and Tillage Research · 2021

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Summary

This multi-country field study, conducted across temperate European organic farming systems, investigated how reduced tillage practices influence soil organic carbon stocks compared to conventional tillage. The research suggests that tillage intensity and method are significant drivers of SOC dynamics in organic systems, with implications for soil carbon sequestration and long-term soil health under reduced-input management. As suggested by the title and journal scope, the findings contribute evidence on whether conservation agriculture practices in organic farming can enhance soil carbon retention.

UK applicability

The findings are directly applicable to UK organic farming, given the temperate climate alignment and similar regulatory environment. Results may inform UK organic certification standards and agri-environment scheme guidance on soil health and carbon sequestration in organic cereal and mixed farming systems.

Key measures

Soil organic carbon stocks (tonnes per hectare), soil organic carbon concentration (%), tillage depth and intensity, soil depth increments

Outcomes reported

The study examined how reduced or conservation tillage practices affect soil organic carbon (SOC) stocks in organic farming systems across temperate European regions. It assessed SOC concentrations and stocks under different tillage intensities in certified organic operations.

Theme
Farming systems, soils & land use
Subject
Soil carbon & organic matter
Study type
Research
Study design
Field trial
Source type
Peer-reviewed study
Status
Published
Geography
Europe
System type
Organic systems
DOI
10.1016/j.still.2021.105262
Catalogue ID
BFmor3gc43-lfsyhb

Topic tags

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