Concepedia

Joanne Karzis

JK

8

Publications

266

Citations

8

H-Index

2007

Active since

Affiliations

University of Pretoria(Current)

Onderstepoort Veterinary Academic Hospital

Centre de Coopération Internationale en Recherche Agronomique pour le Développement

Forests and Societies

Gauteng Department of Agriculture and Rural Development

Joanne Karzis is an author at University of Pretoria specializing in infection control, microbiology, and animal science.

ORCID

Top concepts

Publications per year

2007–2019

8

Publications

8

Somatic cell count thresholds in composite and quarter milk samples as indicator of bovine intramammary infection status

Inge-Marié Petzer, Joanne Karzis, Edward F. Donkin et al. · Onderstepoort Journal of Veterinary Research · 2017 · 78 citations · Full text

Trends in udder health and emerging mastitogenic pathogens in South African dairy herds

Inge-Marié Petzer, Joanne Karzis, Johanna C. Watermeyer et al. · Journal of the South African Veterinary Association · 2009 · 49 citations · Full text

, , +15

Validity of somatic cell count as indicator of pathogen-specific intramammary infections

Inge-Marié Petzer, Joanne Karzis, Edward F. Donkin et al. · Journal of the South African Veterinary Association · 2017 · 43 citations · Full text

, , +21

Sensitivity and specificity of a hand-held milk electrical conductivity meter compared to the California mastitis test for mastitis in dairy cattle

Geoffrey T. Fosgate, Inge-Marié Petzer, Joanne Karzis · The Veterinary Journal · 2012 · 40 citations

, , +5

Climatic and regional antibiotic resistance patterns of Staphylococcus aureus in South African dairy herds

Joanne Karzis, Inge-Marié Petzer, Edward F. Donkin et al. · Onderstepoort Journal of Veterinary Research · 2019 · 17 citations · Full text

, , +11

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