Results 91 to 100 of about 13,265 (208)

ETIO-PREVALENCE OF SUB CLINICAL MASTITIS IN HOLSTEIN X HARYANA CROSSBRED CATTLE [PDF]

open access: yes, 2011
The purpose of the investigation was to evaluate the efficacy of Somatic cell count (SCC), California mastitis test (CMT) and Chloride test in detecting SCM and study its etioprevalence in Holstein X Haryana cattle.
Anirban Guha, Sandeep Gera
core  

Emergence of Staphylococcus aureus Resistance to Antimicrobial Peptides Nisin, NZ2114 and Bacitracin Involves Multiple Phenotypic Changes

open access: yesAnimal Research and One Health, Volume 4, Issue 1, Page 82-93, February 2026.
The AMP‐induced mutant Staphylococcus aureus strain nzR showed increased resistance, five gene mutations, and decreased surface anion levels. AMPs affect the NDH‐2 protein encoded by ndh gene inhibiting the growth of S. aureus. The deletion of the ndh gene promotes the development of AMPs resistance.
Lingyu Xiao   +12 more
wiley   +1 more source

Untersuchungen zu Euterinfektionen in der Frühlaktation bei Milchziegen [PDF]

open access: yes, 2011
Mastitis hat bei Milchziegen einen ähnlichen Stellenwert wie bei Milchkühen, aber Indikatoren zur Mastitisfrüherkennung fehlen bisher. Ziel der vorliegenden Untersuchung ist daher die Ermittlung geeigneter Indikatoren für Euterinfektionen in der ...
Aulrich, Karen   +3 more
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Genetic Analysis of California Mastitis Test Records. II. Score for Resistance of Elevated Tests

open access: yesJournal of Dairy Science, 1979
A lactation score for rating individual cows for their apparent resistance to elevation of California Mastitis test is described. The score uses the first nine monthly California Mastitis Tests weighted by the number and position of elevated coded tests.
A A, Alrawi, R C, Laben, E J, Pollak
openaire   +2 more sources

Diagnosis and Prevalence of Mastitis in a Dairy Farm from Cluj County, Romania

open access: yesCluj Veterinary Journal
Mastitis is one of the most common and economically impactful diseases in dairy production, affecting milk yield and quality. This study evaluates the prevalence and diagnosis of mastitis in a dairy farm from Cluj County, Romania, with an emphasis on ...
Daniel Berean   +4 more
doaj   +1 more source

A comparison of indirect methods for diagnosis of subclinical mastitis in lactating dairy cows [PDF]

open access: yes, 2006
A total of 1014 samples taken from Lithuanian cows at the end of milking were tested on several parameters: milk reaction with Mastest (developed, tested, and produced at the Lithuanian Veterinary Institute), California Mastitis Test (CMT), Bernburg ...
Algimantas Matuseviius   +2 more
core  

Th1 / Th2 cytokine polarization in milk according to different pathogens causing subclinical mastitis in cows

open access: yesMljekarstvo, 2022
The aim of this study to determine the Th1/Th2 cytokine balance in milk according to the bacterial species that cause subclinical mastitis in cows. The California Mastitis Test (CMT) was applied to the selected cows.
Tarik Safak   +2 more
doaj  

Sensibilidade antimicrobiana de estirpes de Staphylococcus aureus isoladas no leite de vacas com mastite subclínica. [PDF]

open access: yes, 2019
Idealizou-se o presente trabalho com o objetivo de conhecer a sensibilidade in vitro das estirpes de S. aureus isoladas do leite das fêmeas lactantes reagentes ao California Mastitis Test (CMT), frente aos antimicrobianos testados.Edição dos Trabalhos ...
CONDE, S. de O.   +4 more
core  

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