Buscar
Itens para a visualização no momento 241-250 of 295
Perfil oxidativo de cordeiros infectados por Haemonchus contortus e tratados com edetato de zinco
(Universidade Federal de Santa Maria, 2014-12-22)
The emergence of parasite resistance to most classes of anthelmintics, as well as the difficulty of controlling Haemonchus contortus infection, are among the main problems faced in the sheep farming industry. Alternative ...
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 ...
Bebidas fermentadas de goiaba: compostos bioativos, caracterização volátil e aproveitamento de resíduos
(Universidade Federal de Santa Maria, 2014-07-10)
Guava (Psidium guajava L.) consumption, either industrialized or in natura, has
increased significantly. It is rich in fiber, total polyphenols, vitamin C, and carotenoids,
particularly lycopene. Since guava is highly ...
Qualidade da carne de ovelhas de descarte terminadas em pastagem de azevém e alto grão
(Universidade Federal de Santa Maria, 2014-07-24)
It was aimed to evaluate the effect of different finishing diets of cull ewes on productive development, carcass characteristics and meat quality. Forty-one animals were randomly distributed in two finishing systems (pasture ...
Acurácia e tempos de resposta de semeadora de milho à taxa variável em regimes estacionário e transitório de acionamento
(Universidade Federal de Santa Maria, 2014-07-17)
This study developed routines to evaluate accuracy, longitudinal seed displacement and
response times, applied to Variable Rate Technology (VRT) on seeder machines. A prototype was
submitted to experiments evolving ...
Composição química e qualidade de sementes de variedades crioulas de milho no armazenamento
(Universidade Federal de Santa Maria, 2014-01-15)
Preserving landrace maize seeds variety has a cultural and biodiversity relevance. Besides, genetic variability conservation of landrace maize seeds has a purpose on sustainability of the familiar growers activity. Thereby ...
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 ...
Estratégias de agricultura de precisão para definição de zonas de manejo em sistemas de integração lavoura pecuária
(Universidade Federal de Santa Maria, 2014-06-05)
The Precision Agriculture is a great tool to assist and enhance the spatial and temporal management of agricultural activities. In this sense the site-specific management, provides an understanding of agricultural crops ...
Risco de ocorrência de excesso hídrico para a cultura do girassol na região central do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2014-02-21)
The approach to knowledge about the probabilities of water excess occurrence enables
the planning sunflower crop management, mainly about the sowing period. The objective of
this study was quantify and analyze the ...
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 ...