Porcine Health Management
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Lameness in fattening pigs – Mycoplasma hyosynoviae, osteochondropathy and reduced dietary phosphorus level as three influencing factors: a case report
Porcine Health Management - Tập 6 - Trang 1-11 - 2020
Multiple diagnostic procedures, their results and interpretation in a case with
severe lameness in fattening pigs are described. It is shown that selected
diagnostic steps lead to identification of various risk factors for disease
development in the affected herd. One focus of this case report is the
prioritization of diagnostic steps to verify the impact of the different
conditions, which finally...
Detection of Cystoisospora suis in faeces of suckling piglets – when and how? A comparison of methods
Porcine Health Management - Tập 4 - Trang 1-11 - 2018
Cystoisospora suis is the causative agent of porcine neonatal coccidiosis, a
diarrheal disease which affects suckling piglets in the first weeks of life.
Detection of oocysts in the faeces of infected animals is frequently hampered by
the short individual excretion period and the high fat content of faecal
samples. We analysed oocyst excretion patterns of infected piglets, evaluated
different dete...
An efficiency comparison of different in vitro fertilization methods: IVF, ICSI, and PICSI for embryo development to the blastocyst stage from vitrified porcine immature oocytes
Porcine Health Management - Tập 4 - Trang 1-12 - 2018
Most studies carried out to evaluate recovery and development after porcine
oocyte vitrification, reported better rates when cryopreserved in embryonic
development stages or zygotes, but not in immature oocytes. For this reason,
many studies are performed to improve immature oocyte vitrification protocols
testing the use of different cryoprotectant concentrations, cooling devices,
incubation times...
Occurrence of Escherichia coli non-susceptible to quinolones in faecal samples from fluoroquinolone-treated, contact and control pigs of different ages from 24 Swiss pig farms
Porcine Health Management - Tập 7 - Trang 1-11 - 2021
Despite their indispensability in human medicine, fluoroquinolones (FQ) are used
for the treatment of bacterial infections in farm animals which increases the
risk of transferring FQ-resistant bacteria into the environment and via the food
chain to humans. The objectives of this observational study were to follow-up of
the presence of quinolone non-susceptible Escherichia coli (QNSE) qualitatively...
Influence of sows’ parity on performance and humoral immune response of the offspring
Porcine Health Management - Tập 5 - Trang 1-8 - 2019
Primiparous sows (PP) have higher nutrient requirements, fewer piglets born with
lower birth weight and growth performance than multiparous sows (MP). The aim of
the current study was to investigate the effect of parity of sow (PP or MP) on
the growth performance and humoral immune response of piglets. A total of 10 PP
and 10 MP (3rd to 5th parity) sows were used. There were 4 treatments in a 2 × ...
Successful eradication of Mycoplasma hyopneumoniae from the Norwegian pig population – 10 years later
Porcine Health Management - Tập 7 Số 1 - 2021
Abstract Background Mycoplasma hyopneumoniae (Mhyo) is the causative agent of
enzootic pneumonia in pigs which adversely affects animal health and welfare, in
addition to causing considerable economical losses. This paper presents the
implementation of the national Mhyo eradication program in Norway, the
subsequent population wide surveillance and documentation on the current freedom
from Mhyo in ...
Preference and possible consumption of provided enrichment and bedding materials and disinfectant powder by growing pigs
Porcine Health Management - Tập 8 - Trang 1-13 - 2022
Domestic pigs have an evolutionary conserved exploratory behaviour. To comply
with this requirement, the European Union aims at setting standards for
appropriate enrichment materials for pigs (Council Directive 2008/120/EC). As
recommended characteristics include ‘chewable’ and ‘edible’, pigs might also
consume these materials (Commission Recommendation (EU) 2016/336), which are
often additionally...
Major swine viral diseases: an Asian perspective after the African swine fever introduction
Porcine Health Management - - 2020
AbstractAsia is a major pig producer of the world, and at present, African swine
fever virus (ASFV) continues to significantly impact the Asian pig industry.
Since more than 50% of the world’s pig population is in Asia, ASFV outbreaks in
Asia will affect the global pig industry. Prior to the introduction of ASF,
several outbreaks of major swine viruses occurred in Asia over the last two
decades, i...
Prevalences and excretion levels of Lawsonia intracellularis, Brachyspira pilosicoli and Escherichia coli F4 and F18 in fecal sock samples from Danish weaner and finisher pig batches and the association with diarrhea
Porcine Health Management - Tập 8 Số 1 - Trang 1-10 - 2022
Bacterial enteritis in growing pigs is a matter of concern in Danish pig
production challenging herd health as well as production economy, and
antimicrobial usage. The aim of this observational study using fecal sock
samples was to determine the prevalence and excretion level of Lawsonia
intracellularis (LI), Brachyspira pilosicoli (BP), Escherichia coli F4 (F4) and
F18 (F18) and to investigate as...
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