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Propriedades físicas e quimicas do solo e crescimento de Eucalyptus dunnii maiden em diferentes espaçamentos de plantio
(Universidade Federal de Santa Maria, 2013-05-27)
The study was carried out to evaluate the changes in the physical and chemical properties of a sandy soil and the tree growth after afforestation of an Eucalyptus forest planted in different spacing. It was accomplished ...
Avaliação de marcadores externos e internos para estimar excreção fecal e/consumo em ovinos alimentados com pastagem natural ou feno de Tifton 85
(Universidade Federal de Santa Maria, 2015-02-27)
The objective of this study was to evaluate the external markers chromium oxide (Cr2O3), titanium dioxide (TiO2) to estimate fecal recovery, fecal excretion, time to become constant and totally disappear from the animal's ...
Potencial da semente de nêspera (Eriobotrya japonica) na estabilidade oxidativa de produtos de jundiá (Rhamdia quelen)
(Universidade Federal de Santa Maria, 2014-11-28)
This study aimed to evaluate the effect of the loquat seed extract on oxidative stability of catfish fillets, pate and meatballs, during storage. We evaluated the antioxidant and antimicrobial in vitro activity of loquat ...
Viabilidade técnica da produção de etanol a partir de farelo de arroz
(Universidade Federal de Santa Maria, 2016-09-30)
Currently there is great concern about the consumption of fossil fuels, as well as a possible depletion
of traditional sources of production of raw materials mainly hydrocarbon derivatives. Parallel
challenges to the ...
Mediação para a gestão social - o caso do colegiado de desenvolvimento territorial do centro serra do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2021-09-15)
The Brazilian territorial policy has an important milestone in 2003, with the creation of the
Secretariat for Territorial Development (SDT) by the Ministry of Agrarian Development
(MDA). Following this, a set of actions ...
Sistemas pecuários patronais e não patronais: uma perspectiva comparada do produto e aceitação pelo mercado consumidor
(Universidade Federal de Santa Maria, 2022-01-21)
The complexity of the rural environment is due, in large part, to the heterogeneity of production systems and, within these systems, it is possible to classify them by the use or not of paid labor within the properties. ...
Muito além do autoconsumo: as doações e transferências de alimentos nos assentamentos rurais do RS
(Universidade Federal de Santa Maria, 2021-08-24)
The current economic model is based on the self-regulated market system. The predominant mechanism is commercial exchange, often making other economic forms such as reciprocity, donation and redistribution, coexisting in ...
Época de supressão da irrigação e manejo pós-colheita: efeitos na produtividade do arroz na qualidade da água, de grãos e sementes
(Universidade Federal de Santa Maria, 2020-03-03)
Proper management of irrigation in flooded rice contributes to high levels of grain quality and yield. However, the flood irrigation system, which is predominant in Rio Grande do Sul, by the volume of water used, provides ...
Trajetórias em movimento: vivências sociais e laborais de imigrantes haitianos
(Universidade Federal de Santa Maria, 2021-10-26)
The present thesis seeks to understand the experiences and trajectories of Haitian immigrants residing in the municipality of Vacaria, Rio Grande do Sul, highlighting the insertions of this public in the destination society ...
Extensão rural pública em Angola: do modelo colonial à implementação das escolas de campo para agricultores
(Universidade Federal de Santa Maria, 2022-01-14)
The general objective of this dissertation is to discover how Farmer Field Schools are
implemented in the central and northern regions of Angola, as well as to reveal
extensionists' perception of this approach regarding ...