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A cross-sectional study of swine influenza in intensive and extensive farms in the northeastern region of the state of São Paulo, Brazil
(2017-01-01)
Swine influenza (SI) is a seasonal infectious disease highly important to the world pig industry. Loss of daily weight gain, increased costs for the prevention and treatment of secondary infections are the main economic ...
Occurrence of anti-Brucella antibodies in intensive pig farming and in non-technified pig herds
(2016-01-01)
The aim of this study was to determine the occurrence of antibodies anti-Brucella in 1,940 swine blood samples. Out of the 1,940 sera samples, 1,594 were from 30 intensive pig farming from seven different states, collected ...
Biosecurity practices on intensive pig production systems in Chile
(Elsevier, 2003)
Chile eradicated classical swine fever (CSF) in April 1998, following a 17-year eradication programme. The authors describe biosecurity levels of pig farms in Chile after the eradication of CSF. A formal survey was ...
Case report: First report and phylogenetic analysis of porcine astroviruses in Chile
(Frontiers Media, 2021)
Porcine Astrovirus (PoAstV) causes mild diarrhea in young pigs and is considered an
emerging virus in the swine industry worldwide. PoAstV has high genetic diversity and has
been classified into five genetic lineages, ...
Wild small mammals in intensive milk cattle and swine production systems
(Elsevier Science, 2015-01)
Some rodent species are considered important pests around the world because they cause economic losses and sanitary problems. Although rodents are found in many different environments, they select habitat patches where ...
Cross-sectional study of Leptospira spp. in commercial pig farms in the state of Goiás, Brazil
(2021-12-01)
Leptospirosis is an infectious, contagious disease highly important to the world pig industry, which causes reproductive loss in breeding herds. Endemic infections in a herd may produce little evidence of clinical disease ...
Achievements and Challenges of Classical Swine Fever Eradication in Brazil
(2020-11-19)
Classical swine fever virus (CSFV) causes one of the most critical diseases in the porcine industry worldwide. In Brazil, the first description of the infection was reported in 1888, and the national recognition of the ...
Intrinsic and extrinsic factors related to pathogen infection in wild small mammals in intensive milk cattle and swine production systems
(2017)
Background: Understanding the ecological processes that are involved in the transmission of zoonotic pathogens by small mammals may aid adequate and effective management measures.
Few attempts have been made to analyze ...
Implementation and evaluation of biosecurity programs in pig production. A Review
(Univ Federal Ceara, Centro Ciencias Agrarias, 2015-01-01)
Intensive and large-scale system pork production prioritizes practices which reduce spread of infeccious diseases, improving health pig herd, reducing outgoing and deaths. Therefore, biosecurity programs have been required ...
Intrinsic and extrinsic factors related to pathogen infection in wild small mammals in intensive milk cattle and swine production systems
(Public Library of Science, 2017-06)
Background: Understanding the ecological processes that are involved in the transmission of zoonotic pathogens by small mammals may aid adequate and effective management measures. Few attempts have been made to analyze the ...