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

Effect of management and weather variations on the greenhouse gas budget of two grasslands during a 10-year experiment

Christof Ammann, A. Neftel, Markus Jocher, Jürg Fuhrer, Jens Leifeld

Agriculture Ecosystems & Environment · 2020

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Summary

This long-term field study, conducted over a decade, assessed the greenhouse gas budget of two grassland systems under varying management intensities and weather conditions. As suggested by the title and journal scope, the work quantifies how grassland management decisions and climate variability influence net emissions, contributing to understanding of climate mitigation potential in pastoral systems.

UK applicability

Findings are directly relevant to UK grassland management and climate mitigation policy, as UK farming is heavily dependent on pastoral systems. However, Swiss alpine and lowland conditions may not fully capture variability in UK climates and soil types, requiring validation in British field conditions.

Key measures

Greenhouse gas fluxes (CO₂, CH₄, N₂O); net greenhouse gas budget; management intensity; weather variables

Outcomes reported

The study quantified greenhouse gas budgets (CO₂, CH₄, N₂O) from two contrasting grassland management systems over 10 years, examining how management practices and inter-annual weather variations influenced net emissions.

Theme
Climate & resilience
Subject
Climate & greenhouse gas mitigation
Study type
Research
Study design
Field trial
Source type
Peer-reviewed study
Status
Published
Geography
Switzerland
System type
Pasture-based livestock
DOI
10.1016/j.agee.2019.106814
Catalogue ID
BFmommpepi-xf43hc

Topic tags

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