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

Major Causative Bacteria of Dairy Cow Mastitis in the Inner Mongolia Autonomous Region, China, 2015-2024: An Epidemiologic Survey and Analysis.

Zhao H, Guo T, Zhou Y, Zhao F, Sun Y, Wang Y, Bian Y, Tian G, Wu C, Cui Q, Zhou X, Cui J, Si H, Hao Y.

Vet Sci · 2025

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Summary

This epidemiological survey characterises the major bacterial causes of mastitis in dairy cattle in Inner Mongolia, China, over a decade from 2015 to 2024. By tracking pathogen prevalence across a large regional dairy sector, the study provides a longitudinal evidence base for understanding shifts in mastitis aetiology and informs targeted prevention and treatment strategies. The findings likely highlight dominant species such as Staphylococcus aureus, Streptococcus spp., and coliforms, and may indicate trends in antimicrobial resistance that are pertinent to herd health policy in China.

UK applicability

The study is conducted in the Chinese context of Inner Mongolia's intensive and semi-intensive dairy systems, which differ structurally from UK dairy production; however, the core findings on pathogen prevalence trends and antimicrobial resistance in mastitis causation are broadly relevant to UK veterinary practitioners and dairy producers managing udder health in commercial herds.

Key measures

Bacterial isolation rates (%); pathogen prevalence by species; temporal trends in pathogen distribution (2015–2024); potentially antimicrobial susceptibility data

Outcomes reported

The study surveyed and analysed the prevalence and distribution of major causative bacterial pathogens responsible for dairy cow mastitis across the Inner Mongolia Autonomous Region over a ten-year period. It likely reports pathogen isolation frequencies, temporal trends, and potentially antimicrobial resistance profiles relevant to regional dairy herd health management.

Theme
Farming systems, soils & land use
Subject
Livestock health & disease
Study type
Research
Study design
Observational epidemiological survey
Source type
Peer-reviewed study
Status
Published
Geography
China
System type
Dairy cattle
DOI
10.3390/vetsci12030197
Catalogue ID
NRmo3f02hq-07v

Topic tags

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