1000 resultados para geoecologia da paisagem


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STRATIGRAPHIC SUCCESSION OF ALAGOAS STAGE ON SERRA DO TONÃ, TUCANO BASIN (BAHIA). Located in northeast of Bahia, serra do Tonã is a NS elongated plateau that standsout in the flattened relief of Tucano Basin. The stratigraphic succession belongs to the Aptian post-rift sequence of this basin. Based on facies analysis, vertical stratigraphic profiles and satelite images interpretation, three stacked stratigraphic units were recognized: (1) lower carbonate unit, composed by laminated limestones and breccias, 5 m thick, correlated with Camadas Batateira of Arripe Basin; (2) intermediate siliciclastic unit, 100m thick and made of sandstones exhibiting finning upward cycles, overlaid by mudstones and sandstones wich sedimentary structures suggest action of tidal currents and (3) upper carbonate unit, composed by laminated limestones, 2-10 m thick, related with Santana Formation, that record lacustrine environment with possible marine influence. Paleocurrent analysis indicates proviniance from north and paleoflows towards south, similar to the Aptian fluvial facies of Araripe Basin, showing that both basins integrated the same continental paleodrainage

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Based in the contact with adults with little education that living in two suburbs of Rio Claro-SP, whose population is largely coming from other states, there were some questions, including: What are reasons for migration are pointed in the narratives of adults little schooling participants EJA classes? So, in the first moment of this research, we present some data collected through a questionnaire applied to students of EJA, we taking information about the state and county of origin of each student. In the second stage methodology was used Oral History pointed questions about the motives of migration reported by subjects who migrated, access and search for education and practice in reading and writing. It was also realized, an activity imagery (or walker interview) with the student, highlighting elements of the landscape of the neighborhood that brings memory's birthplace. Therefore, we present here the stories of women who had migratory experience

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Pós-graduação em Agronomia (Ciência do Solo) - FCAV

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Pós-graduação em Ciências Biológicas (Zoologia) - IBRC

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L'article Uma estréia no romance: A mocidade de Trajano veut revoir l'histoire de la publication de ce roman de 1871, renié,quelques années plus tard, par Alfredo d'Escragnolle Taunay. On y veut aussi vérifier les marques qui ce remettent à ceux de Macedo, surtout en ce qui concerne sa filiation au mélodrame (le mot pris dans son sens le plus vaste). Le regard de l'auteur sur le paysage, l'importance du rôle attribué par lui à la nature – scène idéaleopposés à la constatation des dégâts dans les rapports seigneur/esclave, surtout dans les grandes propriétés rurales, pendant le XIXe., ont, eux aussi, été objet de réflexions. Finalement, dans cet article on a essayé de remarquer la filiation idéologique du personnage Trajano à des valeurs européennes, notamment françaises.

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Pós-graduação em Geociências e Meio Ambiente - IGCE

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Pós-graduação em Geografia - IGCE

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Pós-graduação em Educação Escolar - FCLAR

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The Geomorphology is to study the relevant object, which is the substrate where there are social relations, where society draws the natural resources for their survival and structure its immediate surroundings. In this context, the geomorphological map is currently considered as an important tool in landscape research. The landscapes of the city of Estrela do Norte-SP and surroundings consist mostly of geological substratum of sedimentary rock formations of Adamantina and Santo Anastácio (IPT, 1981a). Geomorphologically dominated by large reliefs of gently rolling hills tops and pedologicamente, the Oxisols and Ultisols Red-Yellow (Oliveira et al., 1999), which historically without proper management, formed a serious degradation of erosive framework in the study area. Thus, this study aimed to produce a map of the major compartments of the municipality Estrela do Norte-SP and surrounding areas, using techniques of digital stereoscopy. In relation to the procedures used in developing the mapping of geomorphological compartments, the main references were Tricart (1965) and Ross (1992). To prepare the mapping applied to refund technique - 3D through the ALOS / PRISM images...

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Pós-graduação em Agronomia (Horticultura) - FCA

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Ornamental plants are important in the culture and welfare of city dwellers in the Amazon. This study aimed to perform a characterization of species of ornamental use in urban backyards of Rio Branco and relation with social aspects of the respondents. Semi-structured interviews featuring ornamental species along with analysis of social aspects of urban respondents of the 132 backyards in Rio Branco, Acre, Amazon between 2009 and 2011. Selected for this study were neighborhoods Aeroporto Velho, Placas and Novo Horizonte, located on the periphery of the municipality. Were detected 140 ornamental species belonging to 49 different botanical families, especially Euphorbiaceae (7%), Arecaceae (6.4%) and Araceae (5%). Ornamental species recorded, 57.5% are exotic, 16% have medicinal use and 44% herbaceous. Regression analysis of data across the diversity of species, area and social parameters of the respondents was not significant. The cultivation of ornamental plants in urban backyards Rio Branco assists in the ambience of the residence, landscape improvement, generates welfare for residents at leisure space beyond the conservation of genetic resources.