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

Organic farms conserve a dung beetle species capable of disrupting fly vectors of foodborne pathogens

Matthew S. Jones, Stephanie A. Wright, Olivia M. Smith, Thomas E. Besser, David H. Headrick, John P. Reganold, David W. Crowder, William E. Snyder

Biological Control · 2019

Read source ↗ All evidence

Summary

This 2019 study documents a dung beetle species that is more abundant on organic farms than conventional farms and demonstrates the potential for this beetle to disrupt fly vectors implicated in foodborne pathogen transmission. The findings suggest that organic farming practices, through their management of chemical inputs and soil conditions, may conserve beneficial arthropods with indirect disease-suppression benefits in agricultural systems.

UK applicability

The ecological principles linking soil-invertebrate conservation to pest suppression are transferable to UK organic farming contexts, though the specific dung beetle species and fly vector species may differ. UK organic farms may benefit from similar investigations of native beneficial arthropods and their pathogen-suppression capacity.

Key measures

Dung beetle species presence and abundance; fly population dynamics; pathogen vector suppression capacity

Outcomes reported

The study examined the presence and ecological role of a dung beetle species on organic versus conventional farms, and assessed its capacity to disrupt populations of flies that vector foodborne pathogens.

Theme
Farming systems, soils & land use
Subject
Soil biology & microbiology
Study type
Research
Study design
Field trial
Source type
Peer-reviewed study
Status
Published
Geography
United States
System type
Organic systems
DOI
10.1016/j.biocontrol.2019.104020
Catalogue ID
BFmovi20nx-i6p1ea

Topic tags

Pulse AI · ask about this record

Dig deeper with Pulse AI.

Pulse AI has read the whole catalogue. Ask about this record, its theme, or how the findings apply to UK farming and policy — every answer cites the underlying studies.