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

Soil health and ecological resilience of no-till, organic, and mixed-crop livestock systems in eastern Washington State

Alexandra G. Davis, Lynne Carpenter‐Boggs, K. L. Smith, Jonathan M. Wachter, Garett C. Heineck, David R. Huggins, John P. Reganold

Agriculture Ecosystems & Environment · 2025

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Summary

This field-based comparative study examined soil health and ecological resilience across three contrasting farming systems—no-till, organic, and mixed-crop livestock—in eastern Washington State's dryland region. The work contributes to understanding how management practices influence soil-level processes and farm-system resilience in semi-arid agroecological contexts. Findings as suggested by the study design and geographic focus may inform soil conservation and system diversification decisions in similar climates.

UK applicability

Eastern Washington State's semi-arid, cereal-dominated farming context differs considerably from most UK conditions, which are wetter and more temperate. However, findings on mixed-farming and organic soil health benefits may have relevance to upland and drier UK regions exploring system diversification or organic transition.

Key measures

Soil health metrics (as suggested by title: likely soil organic matter, microbial biomass, aggregate stability, infiltration); ecological resilience indicators; farming system comparisons across no-till, organic, and mixed-crop livestock approaches

Outcomes reported

The study compared soil health indicators and ecological resilience across no-till, organic, and mixed-crop livestock farming systems. As suggested by the title, measurements likely encompassed soil biological, chemical, and physical properties alongside ecosystem-level resilience metrics.

Theme
Farming systems, soils & land use
Subject
Soil health assessment & monitoring
Study type
Research
Study design
Field trial
Source type
Peer-reviewed study
Status
Published
Geography
United States
System type
Mixed farming
DOI
10.1016/j.agee.2025.109639
Catalogue ID
BFmovi20nx-2yo5h4

Topic tags

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