Areas Of Permanent Preservation
Mostrando 13-24 de 115 artigos, teses e dissertações.
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13. Richness and structure of ant assemblies (Hymenoptera: Formicidae) in Atlantic forest in southern Brazil
ABSTRACT Ant diversity is influenced by the structural complexity of the environment. Ants are thus an ecologically important group due to their potential to serve as indicators of environmental quality. The objective of this study was to evaluate ant diversity in areas with different land use histories and thus, within different stages of regeneration in th
An. Acad. Bras. Ciênc.. Publicado em: 11/12/2017
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14. Frequency and diversity of phlebotomine sand flies (Diptera: Psychodidae) in Sinop, State of Mato Grosso, Brazil
Abstract INTRODUCTION: Understanding the diversity of sand flies is important for the epidemiology and control of leishmaniasis. This study aimed to understand the frequency, diversity, and seasonality of medically important sand flies in the municipality of Sinop, State of Mato Grosso, Brazil. METHODS: The study was conducted in an urban area, including
Rev. Soc. Bras. Med. Trop.. Publicado em: 2016-10
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15. Geotechnology application for data acquisition for agricultural and environmental management of the municipality of Vitória Brazil-SP
ABSTRACT The present study aimed at associating geoprocessing procedures for analysis of land use and native vegetation for municipal management, using an easy access and low cost methodology to the public administration of the municipality of Vitória Brazil/SP. Initially, the land use and the land occupation were evaluated, being delimited the municipal hy
Eng. Agríc.. Publicado em: 2016-08
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16. Sistemas agroflorestais na recuperação de áreas de preservação permanente / Agroforestry systems in the restoration of permanent preservation areas
O presente trabalho teve como objetivo promover uma avaliação da utilização de modelos alternativos aos modelos convencionais de reflorestamento para a recuperação de áreas degradadas (AD) em áreas de preservação permanente (APP). Foram analisados o potencial efetivo de recuperação em APP por meio do uso de indicadores de sustentabilidade aplicad
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/08/2012
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17. Influência de um fragmento florestal sobre as comunidades de macroinvertebrados de um córrego tropical degradado
Land use changes have resulted in large environmental impacts, and in agricultural landscapes sometimes only forest fragments remain. However, riparian forest remnants can influence positively stream water quality, and serve as refuge to aquatic species sensible to deforestation. We evaluated if the presence of a riparian forest remnant influences the struct
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/07/2012
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18. Análise geoambiental das áreas de preservação permante de topo de morros do município de guarulhos, SP. / Analysis of Geo-environmental preservation areas permante top of hills in the municipality of guarulhos, SP.
In Brazil the environmental areas are protected by a series of legal instruments. Preservation areas (APPs) estabelicidas the Brazilian Forest Code and Resolution CONAMA303 2002, are the most controversial of protected areas. Areas consist of lands and hills and ridges. Studying the APPs of morross and mountains in geoenvironmental analysis perspective, prop
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/03/2012
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19. CaracterizaÃÃo do uso e ocupaÃÃo do solo e qualidade da Ãgua com utilizaÃÃo das tÃcnicas de geoprocessamento. / Characterization of soil and water quality use and occupation based on geoprocessing technologies applications
the interest of many researchers who have studied the characteristics and environmental realities of agriculture in order to improve its sustainable development. Thus, this trial aimed at characterizing the use and occupation of soil and water quality according to the GIS techniques. Physical parameters as turbidity, temperature were analyzed as well as chem
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/02/2012
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20. Caracterização temporal das áreas úmidas e de preservação permanente da porção de alto e médio curso da bacia hidrográfica do Rio Uberabinha MG com a aplicação de técnicas de geoprocessamento
As intensas modificações ocorridas nos últimos cinqüenta anos, no tocante ao meio ambiente, desencadearam a necessidade intangível de desenvolver estudos que possibilitem o entendimento da dinâmica territorial, sobretudo, ambiental, os quais vislumbram uma gestão menos agressiva aos recursos naturais. Dentro dessa perspectiva, as atividades antropogê
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/01/2012
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21. Caracterização, diagnóstico e zoneamento ambiental: o exemplo da Bacia Hidrográfica do Rio Formiga-TO
This thesis proposes na Environmental Zoning of watershed under the perspective of the landscape, the Geography category of analysis, adopting as studied area the River Basin of Formiga River in the state of Tocantins. This Basin covers the land area of the municipalities of Ipueiras, Santa Rosa do Tocantins, Silvanópolis and Pindorama do Tocantins. It also
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/12/2011
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22. IdentificaÃÃo de Ãreas de preservaÃÃo permanente e de conflitos potenciais de uso no setor centro-leste do planalto de Francisco BeltrÃo â SW/PR / Identification of areas for permanent preservation and potential conflicts of use sector in central eastern highlands of Francisco BeltrÃo â SW/PR
The survey shows permanent preservation areas and use of potential conflicts in the sector East-Central Plateau of Francisco BeltrÃo, Southwest of ParanÃ. The analysis was performed based on the recognition of the physical topography and hydrography characteristics as well as the existing land use in the area using geoprocessing techniques. The sectors of
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 07/10/2011
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23. Técnicas de sensoriamento remoto e geoprocessamento aplicadas ao planejamento territorial do Município de Cantá, Estado de Roraima
In the municipality of Cantá, in Roraima State, as well as in the Amazônia, land use activities have been practiced (by loggers, cattle raisers and agriculturers) in an extensive and predatory way, causing, many times, the degradation of the environment. Using Remote Sensing and Geoprocessing techniques this work contributes to land use management of munic
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/08/2011
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24. Uso das terras e legislação ambiental: a microbacia do Ribeirão Sapé no município de Caldas Novas (GO) / Land use and environmental legislation: the micro-basin of the municipality of Ribeirão Sapé in Caldas Novas (GO)
From the 1930s Brazil created many laws to protect the natural resources. But with the implantation of incentive programs which aim the economic growth at any cost, with modern farming practices and the expansion of agriculture and cattle raising, great losses occurred to the preservation and conservation of the natural resources. The driving question for th
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/08/2011