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Índices produtivos de leitões em fase de creche alimentados com dietas contendo bioflavonóides e ácido ascórbico (extratos vegetais)
(Universidade Federal de Santa Maria, 2015-02-26)
The objective of this study was to evaluate the performance, the microbiological
profile, the enzyme profile and the detection of pathogenic strains by multiplex PCR of 40
weaned piglets (females and males). The experimental ...
Infecção por Sarcocystis spp. em ovinos e equino
(Universidade Federal de Santa Maria, 2015-02-24)
Infections by protozoa of the Sarcocystidae family have worldwide distribution and are common in ruminants, causing important economic losses. This study evaluated Sarcocystis spp., Toxoplasma gondii and Neospora caninum ...
Resposta superovulatória de vacas em lactação tratadas com diferentes concentrações de progesterona
(Universidade Federal de Santa Maria, 2015-02-23)
The efficiency of superovulation protocols with different levels of progesterone in dairy cows was evaluated on the ovulated follicles rate. Twenty five high producing female were distributed in control group (n = 5), and ...
Detecção de proteínas imunorreagentes de Rickettsia parkeri cepa mata atlântica
(Universidade Federal de Santa Maria, 2015-02-19)
The Brazilian spotted fever is an infectious disease transmitted by ticks to humans. The occurrence of Rickettsia rickettsii agent has been reported in Brazil since 1920 and is considered the main bacteria involved in ...
Estudo da sensibilização de cães com dermatite atópica na região central do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2015-02-12)
Canine atopic dermatitis (CAD) is a common dermatosis, defined as a genetic-based disease,
which predisposes to cutaneous inflammation and pruritus, mediated by class IgE
immunoglobulins directed against specific antigens ...
Epidemiologia, prevalência e distribuição das lesões extrarrenais de uremia em cães
(Universidade Federal de Santa Maria, 2015-01-28)
The kidneys have vital functions to the organism, such as catabolites excretion, maintenance of salt and water concentrations, hormone production, and acid-basic regulation. Retention of nitrogen products of the protein ...
Coordenação do ciclo celular e inibição da desacetilação no desenvolvimento de embriões suínos produzidos por transferência nuclear
(Universidade Federal de Santa Maria, 2015-02-20)
Somatic cell nuclear transfer (SCNT) has been used in recent years for various purposes; to produce copies of genetically superior animals or genetically modified animals. Mainly as a research tool, trying to understand ...
Prevalência de coccidiose e correlação com a saúde intestinal de frangos de corte em agroindústrias brasileiras entre os anos de 2012 a 2014
(Universidade Federal de Santa Maria, 2015-09-25)
Coccidiosis is a disease caused by protozoa of the genus Eimeria ssp. These protozoa are intracellular parasites of enterocytes that rupture the host cell, causing damage to the intestinal mucosa. The lesions caused by ...
Produção e caracterização de uma quimera recombinante de proteína de superfície de Campylobacter fetus
(Universidade Federal de Santa Maria, 2015-02-23)
Bovine genital campylobacteriosis (BGC) is an important venereal disease, caused by Campylobacter fetus subsp. venerealis and related economic losses since it cause reproductive problems in cattle herds. SapA is a surface ...
Ação in vitro ovicida e larvicida do óleo essencial de Melaleuca alternifolia, livre e nanoestruturado, e terpinen-4-ol sobre o Haemonchus contortus
(Universidade Federal de Santa Maria, 2015-02-13)
Gastrointestinal parasites are a major sanitary problems faced in the sheep, considerably limiting their profitability, due both to spending on the control measures, well as decrease in their productivity. Among these we ...