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Ocorrência natural de micotoxinas em milho (Zea mays L.) e sua influência no desempenho de frangos de corte
(Universidade Federal de Santa Maria, 2014-08-08)
Fungi can be found everywhere in nature and are known occur in maize. Those which have the ability to produce substances toxic to humans and animals, from its secondary metabolism, are named toxigenic fungi and the metabolites ...
Doença do disco intervertebral, cinomose e neoplasma do sistema nervoso central em cães: 208 casos (2003-2014)
(Universidade Federal de Santa Maria, 2014-12-18)
This thesis involves the study of compressive and infectious neurological diseases in dogs,
including the evaluation of functional recovery with intervertebral disc disease (IVD)
thoracolumbar paraplegics and without ...
Diagnóstico e epidemiologia molecular de casos de raiva bovina na região central do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2014-10-20)
Rabies is an infectious disease of the central nervous system caused by the rabies virus (RABV), which affects all mammals. In Brazil the rabies has caused considerable losses to cattle herds in various regions. The official ...
Resposta imune de cordeiros infectados experimentalmente com Haemonchus contortus e tratados com associação de zinco e cobre injetáveis
(Universidade Federal de Santa Maria, 2014-02-28)
In the sheep industry, one of the biggest problems faced is the worms; among gastrointestinal helminths affecting sheep in Brazil, Haemonchus contortus species is most prevalent and pathogenic. Studies have been conducted ...
Infecção experimental de Rickettsia parkeri (cepa mata atlântica) em Cavia porcellus.
(Universidade Federal de Santa Maria, 2014-02-28)
This study aimed to evaluate the ability of nymphs of Amblyomma ovale naturally infected with Rickettsia parkeri (Atlantic Forrest strain) in transmitting it to Cavia porcellus (guinea pigs), and analyze the infection in ...
Caracterização genética e fenotípica de amostras do vírus do ectima contagioso
(Universidade Federal de Santa Maria, 2014-02-03)
Orf virus (ORFV) belongs to the family Poxviridae, subfamily Chordopoxvirinae and genus Parapoxvirus and is the agent of contagious ecthyma, a mucocutaneous disease that affects mainly young sheep and goats and, occasionally, ...
Lesões parasitárias encontradas em bovinos abatidos para consumo humano
(Universidade Federal de Santa Maria, 2014-02-19)
During 36 months a study was conducted in four slaughter houses to survey lesions in cattle slaughtered for human consumption. Four hundred and sixty two lesions were sampled, 22,5% of which were caused by seven different ...
3'Deoxiadenosina e deoxicoformicina no tratamento de camundongos infectados experimentalmente com Trypanosoma evansi
(Universidade Federal de Santa Maria, 2014-12-01)
Trypanosoma evansi is a pathogenic trypanosomatid with world distribution, which may cause big economic losses and affect almost all mammalian species. One of the most affected species is horses, which may develop a disease ...
Associação de achados ultrassonográficos e anatomopatológicos de lesões da articulação metacarpofalangeana equina
(Universidade Federal de Santa Maria, 2014-01-29)
In order to assess and establish the association between ultrasonographic and anatomophatological findings, ultrasonographic examinations were performed, post mortem, on the fetlock and associated structures of 37 equine ...