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Showing 10 out of a total of 27 results for community: Production Animal Studies.
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Withdrawal periods and tissue tolerance after intramammary antibiotic treatment of dairy goats with clinical mastitis
Karzis, Joanne
;
Donkin, Edward Francis
;
Petzer, Inge-Marie
(
Agricultural Research Council, ARC-OVI and the University of Pretoria
,
2007-12
)
Value of tests for evaluating udder health in dairy goats : somatic cell counts, California Milk Cell Test and electrical conductivity
Petzer, Inge-Marie
;
Donkin, Edward Francis
;
Du Preez, E.
;
Karzis, Joanne
;
Van der Schans, Theodorus J.
;
Watermeyer, Johanna C.
;
Van Reenen, R.
(
Agricultural Research Council, ARC-OVI and the University of Pretoria
,
2008-06
)
Validity of somatic cell count as indicator of pathogen-specific intramammary infections
Petzer, Inge-Marie
;
Karzis, Joanne
;
Donkin, Edward Francis
;
Webb, E.C. (Edward Cottington)
;
Etter, Eric Marcel Charles
(
AOSIS OpenJournals
,
2017-04-13
)
Trends in udder health and emerging mastitogenic pathogens in South African dairy herds
Petzer, Inge-Marie
;
Karzis, Joanne
;
Watermeyer, Johanna C.
;
Van der Schans, Theodorus J.
;
Van Reenen, R.
(
South African Veterinary Association
,
2009
)
The influence of intramammary antibiotic treatment, presence of bacteria, stage of lactation and parity in dairy goats as measured by the California Milk Cell Test and somatic cell counts
Karzis, Joanne
;
Donkin, Edward Francis
;
Petzer, Inge-Marie
(
Agricultural Research Council, ARC-OVI and the University of Pretoria
,
2007-06
)
The effect of various automatic cluster removal switch-point settings on milking and overmilking duration and total, peak and overmilking claw vacuum in dairy cows
Vermaak, Pieter
;
Petzer, Inge-Marie
;
Dzidic, Alen
;
Karzis, Joanne
(
Cambridge University Press
,
2022-08
)
Susceptibility patterns of Escherichia coli and streptococcal isolates from bovine mastitis cases to antibiotics and selected South African plant extracts with known antibacterial activities
Akinboye, Ayodele O.
;
Adeyemo, Rasheed Omotayo
;
Karzis, Joanne
;
Petzer, Inge-Marie
;
McGaw, Lyndy Joy
(
Elsevier
,
2024-03
)
Surveillance of antibiotic resistance of maltose-negative staphylococcus aureus in South African dairy herds
Karzis, Joanne
;
Petzer, Inge-Marie
;
Donkin, Edward Francis
;
Naidoo, Vinny
;
Etter, Eric Marcel Charles
(
MDPI
,
2020-09
)
Species identification and cow risks of non-aureus staphylococci from South African dairy herds
Petzer, Inge-Marie
;
Labuschagne, Christiaan
;
Phophi, Lufuno
;
Karzis, Joanne
(
AOSIS OpenJournals
,
2022-07-27
)
Somatic cell count thresholds in composite and quarter milk samples as indicator of bovine intramammary infection status
Petzer, Inge-Marie
;
Karzis, Joanne
;
Donkin, Edward Francis
;
Webb, E.C. (Edward Cottington)
;
Etter, Eric Marcel Charles
(
AOSIS OpenJournals
,
2017-03-24
)
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Karzis, Joanne (27)
Petzer, Inge-Marie (27)
Donkin, Edward Francis (13)
Watermeyer, Johanna C. (6)
Etter, Eric Marcel Charles (5)
Van der Schans, Theodorus J. (5)
Webb, E.C. (Edward Cottington) (4)
Naidoo, Vinny (3)
Van Reenen, R. (3)
Akinboye, Ayodele O. (2)
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Subject
Mastitis (10)
Somatic cell count (SCC) (7)
Udder -- Diseases (6)
Antibiotics in veterinary medicine (5)
Dairy goats (5)
Goats (5)
SDG-03: Good health and well-being (5)
Antibiotic withdrawal periods (4)
Dairy cattle (4)
South Africa (SA) (4)
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Date Issued
2020 - 2024 (8)
2010 - 2019 (12)
2007 - 2009 (7)
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