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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Paisagismo produtivo na prote??o e recupera??o de fundos de vale urbanos / Productive landscape in protection and recovery of the bottom of urban valleys

Nahum, Noemie Nelly 14 February 2007 (has links)
Made available in DSpace on 2016-04-04T18:21:39Z (GMT). No. of bitstreams: 1 Noemie Nelly.pdf: 4915176 bytes, checksum: 08b96c7e3d131217a91c33facc7c7200 (MD5) Previous issue date: 2007-02-14 / The search for alternatives for environmental protection and recovery with special focus on water, in its original site, has been the theme of debate in diverse areas of knowledge under different points of view. This study, inserted in the realm of productive landscape, analyses the risks and advantages of growing fruit trees for the protection and recovery of the bottom of urban valleys. This questioning has been done by the analysis of technical works that approach correlated subjects and from results of carried through interviews with professionals in diverse areas of knowledge. In these interviews professionals had been requested to present their interpretations according to the possibilities and limitations of the adoption of techniques of productive landscape, as and strategy to protect and recovery of lands located on the border of the urban s waters. It has as general objective, to contribute for the improvement of the water quality and the environment conditions of the water s courses insert into urban mesh, and, as an specific objective, contribute for the formulation of landscape s projects a of protection and recovery of urban hydrographic basis where are foreseen the landscapes qualifications of the lands in the bottom of valleys. / A busca de alternativas para a prote??o e recupera??o dos bens naturais, em especial, a ?gua em seu local de origem, tem sido tem?tica de discuss?o sob diferentes enfoques, nas diversas ?reas de conhecimento. Neste estudo, que se insere na tem?tica do Paisagismo Produtivo, questiona-se a respeito de riscos e vantagens no plantio de esp?cies frut?feras na prote??o e recupera??o de fundos de vale urbanos. Esse questionamento foi feito a partir da an?lise de trabalhos t?cnicos que abordam temas correlatos e a partir dos resultados de entrevistas realizadas com profissionais de diversas ?reas de conhecimento. Nestas entrevistas, os profissionais foram solicitados a apresentar suas interpreta??es quanto ?s possibilidades e limita??es da ado??o de t?cnicas de paisagismo produtivo, como estrat?gia para prote??o e recupera??o dos terrenos situados junto aos corpos de ?gua urbanos. Tem-se, como objetivo geral, contribuir para a melhoria da qualidade da ?gua e das condi??es ambientais dos cursos de ?gua inseridos no tecido urbano e, como objetivo espec?fico, contribuir para a formula??o de projetos de prote??o e recupera??o de microbacias hidrogr?ficas urbanas, em que est?o previstos as qualifica??es paisag?sticas dos terrenos de fundo de vale.

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