Mantiqueira Range
Mostrando 1-12 de 29 artigos, teses e dissertações.
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1. Verbenaceae no Parque Estadual da Serra do Papagaio, Minas Gerais, Brasil
Resumo O Parque Estadual da Serra do Papagaio está localizado no sul de Minas Gerais, e faz parte do Complexo da Serra da Mantiqueira, com vegetação representada por campos de altitude, floresta ombrófila densa e floresta ombrófila mista. O presente estudo teve como objetivo realizar um tratamento florístico para Verbenaceae nesta Unidade de Conservaç
Rodriguésia. Publicado em: 03/10/2019
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2. Patterns of richness and distribution of Cactaceae in the Serra da Mantiqueira, Southeast Brazil, and implications for its conservation
Abstract This study aimed to analyze patterns of richness and distribution of Cactaceae in the Serra da Mantiqueira (SM), a mountain range located in Southeast Brazil, and assess its conservation status. We compiled distribution data from the literature and 16 herbaria and plotted it on a map divided into grid squares of 0.5°. Richness, collection effort an
Acta Bot. Bras.. Publicado em: 31/01/2019
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3. Upper Cretaceous weakly to strongly silica-undersaturated alkaline dike series of the Mantiqueira Range, Serra do Mar alkaline province: Crustal assimilation processes and mantle source signatures
ABSTRACT: Three series of alkaline dikes are characterized in a restricted area of the Mantiqueira Range: a weakly silica-undersaturated series (normative ne < 7), of potassic character, represented by basanite, tephrites, alkali basalts, basaltic trachyandesites, phonotephrites, tephriphonolites, and trachyandesites, an intermediate series (7 > normative ne
Braz. J. Geol.. Publicado em: 2018-06
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4. A hydropedological approach to a mountainous Clayey Humic Dystrudept in the Mantiqueira Range, southeastern Brazil
ABSTRACT: The Mantiqueira Range region is one of the most important headwaters in southeastern Brazil. In this context, the relationship between pedology and hydrology has been debated and analyzed in recent years, contributing to the creation of a multidisciplinary science call hydropedology. Therefore, the aim of this study was to evaluate the hydropedolog
Sci. agric. (Piracicaba, Braz.). Publicado em: 2018-01
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5. Spatial Distribution of Annual and Monthly Rainfall Erosivity in the Jaguarí River Basin
ABSTRACT The Jaguarí River Basin forms the main water supply sources for the São Paulo Metropolitan Region and other cities in the state. Since the kinetic energy of rainfall is the driving force of water erosion, the main cause of land and water degradation, we tested the hypothesis of correlation between the erosive potential of rainfall (erosivity) and
Rev. Bras. Ciênc. Solo. Publicado em: 09/11/2017
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6. Performance of a Distributed Hydrological Model Based on Soil and Moisture Zone Maps
ABSTRACT The scarcity of field data to develop soil maps through a pedological survey is one of the main limitations to using distributed hydrological models, especially in small and medium-sized watersheds. The aim of this study was to compare a distributed hydrological model prediction to a soil map based on a pedological survey and a moisture zone map obt
Rev. Bras. Ciênc. Solo. Publicado em: 31/08/2017
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7. Hydrological Modeling of Tributaries of Cantareira System, Southeast Brazil, with the Swat Model
ABSTRACT The lack of hydrological data in Brazil is the main limitation for structuring hydrological models, which are able to assist water resources management. Therefore, studies are needed to evaluate the performance of models without on-site calibration. Within this context, the aim of this study was to calibrate the SWAT hydrological model for the Caman
Eng. Agríc.. Publicado em: 2016-12
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8. Floristic composition and structure of an upper montane cloud forest in the Serra da Mantiqueira Mountain Range of Brazil
We analyzed the community structure of an upper montane cloud forest (elevation, 1900 m) in the Serra da Mantiqueira Mountain Range, in the state of Minas Gerais, Brazil. Our objective was to determine the comparative tree species richness and floristic diversity within this forest, which is at one of the higher elevations in the range, in relation to surrou
Acta Bot. Bras.. Publicado em: 2014-09
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9. Solum depth spatial prediction comparing conventional with knowledge-based digital soil mapping approaches
Solum depth and its spatial distribution play an important role in different types of environmental studies. Several approaches have been used for fitting quantitative relationships between soil properties and their environment in order to predict them spatially. This work aimed to present the steps required for solum depth spatial prediction from knowledge-
Sci. agric. (Piracicaba, Braz.). Publicado em: 2014-08
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10. Mixed rain forest in southeastern Brazil: tree species regeneration and floristic relationships in a remaining stretch of forest near the city of Itaberá, Brazil
The aim of this work was to evaluate the floristic composition, richness, and diversity of the upper and lower strata of a stretch of mixed rain forest near the city of Itaberá, in southeastern Brazil. We also investigated the differences between this conservation area and other stretches of mixed rain forest in southern and southeastern Brazil, as well as
Acta Bot. Bras.. Publicado em: 2013-03
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11. Organic Agriculture and the New Rural actors within the Mantiqueira mountain range: the Orgânicos da Mantiqueiras group, Gonçalves, MG / Agricultura orgânica e atores neorrurais na Serra da Mantiqueira : o grupo Orgânicos da Mantiqueira, Gonçalves, MG
This paper discusses the characteristics of the new rural population and their forms of action, based on the case of the Orgânicos da Mantiqueira group, they are localized at Gonçalves, MG. It is intended to discuss the new forms of occupation in rural areas played by those new actors and the multiple functions assigned to them. Therefore It will be analyz
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 31/07/2012
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12. Diversidade, distribuição espacial e temporal de anuros (Amphibia) na Serra da Mantiqueira, sudeste do Brasil / Diversity, spatial and temporal distribution of anurans (Amphibia) in the Mantiqueira mountais range, southeastern Brazil
O presente trabalho pretende contribuir para um maior conhecimento dos anfíbios anuros que ocorrem na Serra da Mantiqueira, no município de Monteiro Lobato,SP. O estudo objetivou inventariar as espécies, caracterizar a riqueza, abundância e diversidade, bem como o uso dos hábitats, e micro-hábitats das espécies de anuros registradas, além de fornecer
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/03/2010