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Herbicidas dessecantes na fauna edáfica e genotoxicidade
(Universidade Federal de Santa Maria, 2014-08-21)
The use of direct seeding system brought changes on the weed management, by the mean of increasing of chemical control. The intense use of herbicides may have effect over the ecology of non-target soil organism. Two studies ...
Herpesvírus bovino tipos 1, 2 e 5: sensibilidade a antivirais in vitro, patogenia e terapêutica experimental em coelhos
(Universidade Federal de Santa Maria, 2009-12-16)
Aspects of bovine herpesvirus 5 (BoHV-5) pathogenesis and experimental therapies against BoHV-1 and BoHV-5 were investigated in vitro and in inoculated rabbits. In chapter 1, we investigated the role of nitric oxide (NO), ...
Ordenamento e condução da produção em floresta ombrófila mista no estado do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2016-02-25)
The aim was to plan the forest management in an Ombrophyllous Mixed Forest, based on volumetric growth parameters, initial density recovery time and commercial volume, obtained in an experimental management area, submitted ...
Padrão sazonal da qualidade do solo, água, regimes térmicos e desempenho de culturas para biocombustíveis sob diferentes práticas de manejo
(Universidade Federal de Santa Maria, 2014-09-15)
The intensification of biofuel production causes negative impacts on soil quality, thus the soil requires adequate assessment to ascertain its quality status, however site-specific nature of results in literature requires ...
Atividades das colinesterases em ratos infectados experimentalmente por Sporothrix schenckii
(Universidade Federal de Santa Maria, 2015-08-19)
Sporotrichosis is an implantation mycose, caused by species complex Sporothrix spp.,
considered the subcutaneous mycosis with higher occurrence and importance in the Americas,
this thermally dimorphic fungus induces a ...
Resposta imune em cães experimentalmente infectados por Rangelia vitalii
(Universidade Federal de Santa Maria, 2013-10-29)
Rangelia vitalii is the etiologic agent of rangeliosis, a hemorrhagic disease that was described in dogs from South and Southeast Brazil, Uruguay and Argentina. The immunological aspects involved in this disease have not ...
Otimização de dieta referência para jundiá (Rhamdia quelen)
(Universidade Federal de Santa Maria, 2013-02-28)
The study aimed to improve semipurified diets through the evaluation of different protein and glycidic sources as well as their combinations, taking into account performance and metabolism parameters. Three feeding were ...
Marcadores de estresse oxidativo e atividade das colinesterases em bovinos experimentalmente infectados por Babesia bovis, Babesia bigemina e Anaplasma marginale
(Universidade Federal de Santa Maria, 2015-02-20)
Babesiosis and anaplasmosis are part of the complex called Bovine Parasitic Sadness (TPB), a disease that
causes high morbidity and mortality in susceptible cattle. It is caused by infection of Babesia bovis and
Babesia ...
Marcadores de estresse oxidativo no testículo, córtex e hipocampo e alterações comportamentais de ratos submetidos a diferentes protocolos de utilização de anabolizantes
(Universidade Federal de Santa Maria, 2016-03-04)
In this research we observed the effects of different anabolic androgenic steroid administration for protocols (EAA), selecting two molecules, Boldenone (BOL) and Stanozolol (ST).Among the used protocols, Protocol I, ...
Óleo essencial de eucalipto como bioestimulador da micorrização e do estabelecimento de mudas de eucalipto e sibipiruna em solo contaminado com cobre
(Universidade Federal de Santa Maria, 2010-10-08)
Ectomycorrhizal fungi (fECM) combined with the plant root system improve the absorption of water and nutrients, providing great plant growth, especially in environments with nutritional deficiency or degraded. Due to the ...