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Itens para a visualização no momento 201-210 of 238
Degradação de biossólido por fungos lignocelulolíticos
(Universidade Federal de Santa Maria, 2013-08-28)
The treatment of wastewater in the Santa Maria city (RS) is the type of extended aeration
activated sludge. In this process are generated solid waste (biosolids) requiring final
disposal. In the chemical composition of ...
Potencial de uso agrícola e qualidade de cozimento de cultivares crioulas de feijão
(Universidade Federal de Santa Maria, 2013-12-04)
The potential use of common bean land varieties regarding to agronomic performance and cooking quality was little evaluated by plant breeding programs. Therefore, objectives of this study were to evaluate the phenological, ...
Manejo de pastagem natural em pastoreio rotativo no período de outono/inverno
(Universidade Federal de Santa Maria, 2013-02-21)
The aim of this study was to evaluate the performance, the ingestive behavior and
dry matter intake of beef heifers receiving supplementation on natural pasture grazed
in two thermal sums, which defined the interval of ...
Caracterização do consumo e emprego de técnicas moleculares na detecção da maciez da carne bovina
(Universidade Federal de Santa Maria, 2013-09-27)
The beef sector today forms an important supply chain, with strong interaction mainly to sectors related to agribusiness, genetic, commerce and culture. The objectives of this thesis were to characterize the consumption ...
Juventude rural e extensão: projetos institucionais e perspectivas juvenis
(Universidade Federal de Santa Maria, 2013-12-13)
The aim of the thesis is to understand the processes of social construction of youth within the framework of non-formal education projects, deployed by rural extension and by other organizations in the Midwest of Santa ...
Modelagem na transferência de cobre e zinco em solos contaminados por dejetos líquidos de suínos
(Universidade Federal de Santa Maria, 2013-06-07)
Soils subjected to successive pig slurry (PS) amendments present zinc (Zn) and copper (Cu) increases, mostly on soil surface layer. The continuous application of PS causes accumulation of these heavy metals (HM) in soil, ...
Revolução científica do PPGExR: a emergência de novo paradigma para extensão rural
(Universidade Federal de Santa Maria, 2013-03-26)
It was in the context of agricultural production and dismantling of this appropriation, by
capitalist enterprises that emerged in the United States of America, the cooperative extension. This
model, is been known like ...
Qualidade física do solo sob diferentes tempos de adoção e de escarificação do sistema plantio direto e sua relação com a rotação de culturas
(Universidade Federal de Santa Maria, 2013-02-26)
No-tillage (NT) is a tillage system more important for the sustainability of agro-ecosystems.
However doubts remain concerning the formation of layers with high compaction level in NT,
residual effects of soil chiseling, ...
Isolamento da β-lactoglobulina do soro do leite por cromatografia iônica
(Universidade Federal de Santa Maria, 2013-06-28)
The allergy to the cow s milk protein affects 2 to 5% from the infantsand its symptoms
can vary from minor to life threatening. β-lactoglobulin is the protein fraction more
allergenic from the whey. Many processes were ...
Efeitos da quercetina na atividade da cetilcolinesterase, na peroxidação lipídica e nos testes comportamentais em ratos diabéticos induzidos por estreptozotocina
(Universidade Federal de Santa Maria, 2013-02-28)
Diabetes mellitus (DM) refers to a group of common metabolic disorders that share the phenotype of hyperglycemia, is a chronic condition that arises when the pancreas does not produce enough insulin or when the body can ...