Injectable organic and inorganic selenium in dairy cows – Effects on milk, blood and somatic cell count levels

por Ferreira, Gert M., Petzer, Inge-Marie
Publicado 2019

Prevalence of mastitis pathogens in South African pasture-based and total mixed ration-based dairies during 2008 and 2013

por Blignaut, David, Thompson, Peter, Petzer, Inge-Marié
Publicado 2018

Antimicrobial resistance patterns and biofilm formation of coagulase-negative Staphylococcus species isolated from subclinical mastitis cow milk samples submitted to the Onderstepo...

por Phophi, Lufuno, Petzer, Inge-Marie, Qekwana, Daniel Nenene
Publicado 2019

Species identification and cow risks of non-aureus staphylococci from South African dairy herds

por Petzer, Inge-Marie, Labuschagne, Christiaan, Phophi, Lufuno, Karzis, Joanne
Publicado 2022

Characterisation of Staphylococci Isolated from Milk Samples of a Water Buffalo Herd

por Labuschagne, Christiaan, Karzis, Joanne, Britz, Hans, Petzer, Inge-Marié
Publicado 2022

Proactive udder health management in South Africa and monitoring of antibiotic resistance of Staphylococcus aureus in dairy herds from 2001 to 2010

por Karzis, Joanne, Petzer, Inge-Marie, Donkin, Edward F., Naidoo, Vinny
Publicado 2018

The spread and antimicrobial resistance of Staphylococcus aureus in South African dairy herds – A review

por Karzis, Joanne, Petzer, Inge-Marie, Naidoo, Vinny, Donkin, Edward F.
Publicado 2021

A pathogen-specific approach towards udder health management in dairy herds: Using culture and somatic cell counts from routine herd investigations

por Petzer, Inge-Marié, Karzis, Joanne, Donkin, Edward F., Webb, Edward C.
Publicado 2016

Host adapted intramammary infections in pregnant heifers which were co-housed and reared on fresh milk as calves

por Petzer, Inge-Marié, Karzis, Joanne, Lesosky, Maia, Watermeyer, Johanna C, Badenhorst, Renette
Publicado 2013

Prevalence and antimicrobial drug resistance of Staphylococcus aureus isolated from cow milk samples

por Mphahlele, Matlale Phriskey, Oguttu, James Wabwire, Petzer, Inge-Marie, Qekwana, Daniel Nenene
Publicado 2020

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

por Karzis, Joanne, Petzer, Inge-Marie, Donkin, Edward F., Naidoo, Vinny, Etter, Eric M.C.
Publicado 2019

Surveillance of Antibiotic Resistance of Maltose-Negative Staphylococcus aureus in South African Dairy Herds

por Karzis, Joanne, Petzer, Inge-Marié, Donkin, Edward F., Naidoo, Vinny, Etter, Eric M.C.
Publicado 2020

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

por Petzer, Inge-Marié, Karzis, Joanne, Donkin, Edward F., Webb, Edward C., Etter, Eric M.C.
Publicado 2017

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

por Petzer, Inge-Marié, Karzis, Joanne, Donkin, Edward F., Webb, Edward C., Etter, Eric M.C.
Publicado 2017

Staphylococcus aureus Isolates from Bovine Mastitis in Eight Countries: Genotypes, Detection of Genes Encoding Different Toxins and Other Virulence Genes

por Monistero, Valentina, Graber, Hans Ulrich, Pollera, Claudia, Cremonesi, Paola, Castiglioni, Bianca, Bottini, Enriqueta, Ceballos-Marquez, Alejandro, Lasso-Rojas, Laura, Kroemker, Volker, Wente, Nicole, Petzer, Inge-Marie, Santisteban, Carlos, Runyan, Jeff, Veiga dos Santos, Marcos, Alves, Bruna Gomes, Piccinini, Renata, Bronzo, Valerio, Abbassi, Mohamed Salah, Said, Meriam Ben, Moroni, Paolo
Publicado 2018