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Substâncias húmicas em solos de diferentes feições geomorfológicas no rebordo do planalto do Rio Grande do Sul
(Universidade Federal de Santa Maria, 2008-12-16)
In spite of the great importance of the soil organic matter for the sustainability of the
natural systems and of agricultural production, its study remains incipient in the area
of the Edge of the Rio Grande do Sul Plateau, ...
Disponibilidade de potássio afetada por cultivos em solos com longo histórico de adubação
(Universidade Federal de Santa Maria, 2008-02-15)
In soils containing minerals with potassium in non-exchangeable forms, crops
uptake a larger amount of this nutrient than that the chemical method can extract,
making more difficult the establishment of availability classes ...
Correção da acidez do solo em subsuperfície em um latossolo de textura franco-arenosa sob plantio direto
(Universidade Federal de Santa Maria, 2008-01-29)
In tropical and subtropical areas, especially, where there is the dry period occurrence, the acidity subsurface (below the 10 cm) it has been pointed as one of the limitation causes to the growth of roots and the agricultural ...
Impacto do uso da terra nos atributos químicos e físicos de solos de rebordo do planalto - RS
(Universidade Federal de Santa Maria, 2008-02-29)
Changes in land use can take into soil chemical and physical quality degradation. In the hillside areas
of the Rio Grande do Sul State (RS) land degradation vulnerability is elevated, due to the combination
of a strong ...
Design têxtil: a remodelagem do motivo Paisley na criação de xales para moda feminina
(Universidade Federal de Santa Maria, 2008)
Starting from the presupposition that man has always created objects aiming
at stylizing its day by day and establishing, thus, its material culture, which is also
composed, amongst other elements, by its textiles that ...
A cultura socioambiental no espaço da gestão escolar
(Universidade Federal de Santa Maria, 2008-03-03)
This paper is based in a pedagogy proposal organized through projects. The aim of this paper is
make an investigation about social and environment culture in the school administration. For this
I examined the students’ ...
Gestão escolar e formação docente: concepções sobre estágios em classes de alfabetização
(Universidade Federal de Santa Maria, 2008-01-15)
This work aims the presentation of a study that was accomplished in two schools of
municipal teaching system of Santa Maria/RS, during the year of 2006, whose theme
is the investigation of the conceptions of the professionals ...
Avaliação ambiental de nascentes com o uso de ferramentas de geoprocessamento
(Universidade Federal de Santa Maria, 2008-02-29)
The Brazil occupation was characterized by the planning lack and consequent destruction of the natural resources, particularly of the forests. Among them the ciliary forests working as filters, retaining sludges and sediments ...
Os mucker em São Pedro do Sul: identidade e memória - (1874-1949)
(Universidade Federal de Santa Maria, 2008-12-16)
The present work has approached the Mucker’s descendents identity in São Pedro do Sul,
RS, through Francisco Carlos Maurer, the third son of Jacobina Maurer and João Jorge
Maurer, the Mucker Movement leaders, which is a ...
Projeto e implementação de lâmpadas para iluminação de interiores empregando diodos emissores de luz(LEDS)
(Universidade Federal de Santa Maria, 2008-10-31)
This work presents an efficient lighting system using high intensity light emitting
diodes (LEDs). The goal is to develop a compact and low cost electronic circuit to drive and
control the current of LEDs disposed in a ...