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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, ...
Procedimentos para avaliação da qualidade da carne bovina in natura na recepção em serviços de alimentação
(Universidade Federal de Santa Maria, 2014-03-28)
Reception of innocuous fresh meat is relevant to the production of safe food by food services. Thus, federal
sanitary legislation has determined the evaluation and approval of raw material during reception. The objective
of ...
Modelagem técnica e econômica da irrigação deficitária para diferentes métodos de aplicação de água na cultura do milho
(Universidade Federal de Santa Maria, 2014-06-13)
The deficit irrigation is often required to overcome periods of drought and limited water availability. To reduce the impacts on production, water deficits need to be applied during less sensitive stages of crop development. ...
Avaliação do efeito de diferentes métodos de secagem, moagem e extração no óleo essencial de Baccharis articulata (Lam.) Pers.
(Universidade Federal de Santa Maria, 2014-02-20)
Essential oils (EOs) are aromatic oily liquids obtained from vegetable materials, which present bactericidal, antioxidant and antifungal properties. Nevertheless, the composition of the EOs can be modified during sample ...
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 ...
Alterações fisiológicas em milho cultivado em solo com alto teor de cobre e submetido à aplicação de zinco
(Universidade Federal de Santa Maria, 2014-02-07)
Due to the historical application of cupric fungicides in vineyards, the amounts of copper (Cu) in these soils can reach levels that cause toxicity to plants. Recently researchers have tried alternative products to the ...
Melhoria da qualidade química do perfil do solo como estratégia para atenuar os efeitos de déficits hídricos sobre a produtividade das culturas de grãos em sistema plantio direto
(Universidade Federal de Santa Maria, 2014-12-10)
The chemical improvements provided by no-till have been restricted to the upper soil layers, limiting root development in the subsurface, and the efficient use of water, especially in years with drought. This study had the ...
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 ...
Plantas de cobertura, cultivares e nematicidas no manejo de meloidogyne javanica e pratylenchus brachyurus em soja
(Universidade Federal de Santa Maria, 2014-12-11)
The root-knot nematode Meloidogyne javanica is a major plant parasitic nematode of soybean. Its control should be based on the use of all available methods. Thus the objective of the study was to evaluate the effect of ...
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 ...