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Neutrophils response in dairy cows during early pregnancy
(Universidade Federal de Santa Maria, 2021-02-26)
Studies highlighted the role of the immune system during the establishment of pregnancy. Maternal immune response has to find a balance to avoid any damage to the conceptus and maintain its function in combating microbes. ...
Indicadores ecológicos no monitoramento da restauração de florestas ciliares no sul do Brasil
(Universidade Federal de Santa Maria, 2021-04-12)
Monitoring through good indicators is still a challenge in evaluating the results of ecological
restoration. Functional diversity metrics can provide greater explanatory power to predict the
success of restoration and ...
O ensino em agricultura de precisão nos cursos de agronomia das Instituições de Ensino Superior (IES) brasileiras
(Universidade Federal de Santa Maria, 2021-06-25)
Precision agriculture has proven to be an important tool for achieving high levels of productivity, food security and sustainability. However, the literature demonstrates a slow and heterogeneous adoption of it, mainly due ...
Efeito da velocidade de semeadura e dose de lubrificante sólido no estabelecimento da cultura do milho
(Universidade Federal de Santa Maria, 2021-05-28)
This work aimed to evaluate the effect of sowing speeds and doses of solid lubricant on the longitudinal distribution and population of corn plants, in two agricultural years, and also to evaluate, among the statistical ...
Uso de método geofísico na caracterização de pequenas bacias hidrográficas sob eucalipto e campo
(Universidade Federal de Santa Maria, 2021-02-25)
The demand for forest products has gradually increased in recent years. Thus, eucalyptus has emerged as essential source of raw material for several global economy sectors, mainly due to its rapid growth and biomass ...
Comportamento de diferentes genótipos de Eucalyptus spp. expostos a um baixo suprimento do fósforo em solução nutritiva
(Universidade Federal de Santa Maria, 2021-02-11)
The nutritional efficiency of phosphorus (P) in plants is desirable, since it is related to the increase in biomass production, increase in shoot and roots, and consequently can influence productivity, fertilizer savings, ...
Consumo alimentar residual: desempenho produtivo e características pós-abate de novilhos confinados
(Universidade Federal de Santa Maria, 2021-03-26)
Residual feed intake is a method used to measure the efficiency of food use by animals,
regardless of the level of production, which allows the identification of animals that consume
less food without ...
Análise integrativa do comportamento e do desempenho de bovinos em terminação com inclusão de grão de girassol na dieta
(Universidade Federal de Santa Maria, 2021-03-23)
World agricultural production guarantees a diversity of products to fill animal feed, however,
some food sources are still little known in zootechnical nutrition. Sunflower grain is, due to its
high content of ether ...
Qualidade do solo em plantio direto sob manejo irrigado e de sequeiro
(Universidade Federal de Santa Maria, 2021-06-30)
The use of irrigation in agriculture has increased in the last thirty years. The increases occurred due to population increase that pressured the supply of food, feed, fiber, and fuel, to guarantee production in weather ...
Ação da via de sinalização Hippo durante o reconhecimento materno da gestação em ovelhas após balanço energético negativo induzido
(Universidade Federal de Santa Maria, 2021-02-25)
The initial period of pregnancy is very critical for the occurrence of early embryonic losses and failures in maternal-fetal communication and often occurs under a negative energy balance (NEB), which can affect negatively ...