Search Results - "Dos Anjos, Lúcia Helena Cunha"

Mapping soil properties in a poorly-accessible area by Elias Mendes Costa, Helena Saraiva Koenow Pinheiro, Lúcia Helena Cunha dos Anjos, Robson Altiellys Tosta Marcondes, Yuri Andrei Gelsleichter

“…ABSTRACT Soil maps are important to evaluate soil functions and support decision-making process, particularly for soil properties such as pH, carbon content…”
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Soils with dark subsurface horizons in saline basins in the Brazilian Pantanal by Andressa Rosas de Menezes, Ademir Fontana, Lúcia Helena Cunha dos Anjos, Marcos Gervasio Pereira, Jolimar Antônio Schiavo

“…ABSTRACT Soils in the Brazilian Pantanal classified as Espodossolos and registered in the literature diverge from the central concept of pedogenesis by…”
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Genesis and transformation of basic rock-derived soils with shiny ped faces under tropical conditions by Marcos Gervasio Pereira, Rafael Cipriano da Silva, Miguel Cooper, Lúcia Helena Cunha dos Anjos, Deyvid Diego Carvalho Maranhão, Fábio Soares de Oliveira

“…ABSTRACT Soil evolves in landscapes in a natural process in which soil properties are gradually transformed. However, the transformation of argic to ferralic…”
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Digital elevation model quality on digital soil mapping prediction accuracy by Costa, Elias Mendes, Samuel-Rosa, Alessandro, Anjos, Lúcia Helena Cunha dos

“…ABSTRACT Digital elevation models (DEM) used in digital soil mapping (DSM) are commonly selected based on measures and indicators (quality criteria) that are…”
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Amazonian Dark Earths in Rondônia State: Soil properties, carbon dating and classification by Rafael de Souza Cavassani, Lúcia Helena Cunha dos Anjos, Marcos Gervasio Pereira, Andrés Calderin Garcia

“…ABSTRACT Throughout the Amazon region, dark-colored soils with increased fertility are identified and referred as Amazonian Dark Earths (ADE). These unique…”
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Slope position controls prescribed fire effects on soil: a case study in the high-elevation grassland of Itatiaia National Park by Ana Paula Pessim de Oliveira, Eduardo Carvalho da Silva Neto, Robson Altiellys Tosta Marcondes, Marcos Gervasio Pereira, Marcelo Souza Motta, Yan Vidal de Figueiredo Gomes Diniz, Hugo de Souza Fagundes, Rafael Coll Delgado, Otavio Augusto Queiroz dos Santos, Lúcia Helena Cunha dos Anjos

“…ABSTRACT There is a need for greater knowledge about the medium- and long-term effects of prescribed fire management on soil in ecosystems prone to wildfires…”
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Prediction of Topsoil Texture Through Regression Trees and Multiple Linear Regressions by Pinheiro, Helena Saraiva Koenow, Carvalho Junior, Waldir de, Chagas, César da Silva, Anjos, Lúcia Helena Cunha dos, Owens, Phillip Ray

“…Users of soil survey products are mostly interested in understanding how soil properties vary in space and time. The aim of digital soil mapping (DSM) is to…”
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Pedotransfer functions: the role of soil chemical properties units conversion for soil classification by Fernanda Reis Cordeiro, Fernando Vieira Cesário, Ademir Fontana, Lúcia Helena Cunha dos Anjos, Ana Carolina Barbosa do Canto, Wenceslau Geraldes Teixeira

“…ABSTRACT Chemical soil analysis data can be expressed by weight (i.e., gravimetric basis) or volume (i.e., volumetric basis) of the fine earth (sieved ≥2 mm),…”
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Alluvial soil formation in the plains of northeastern Brazil by Rafael Cipriano-Silva, Gustavo Souza Valladares, Antônio Carlos de Azevedo, Lúcia Helena Cunha dos Anjos, Marcos Gervasio Pereira, Carlos Roberto Pinheiro Junior

“…ABSTRACT Soils in alluvial plains of the lower course of the Acaraú River, Ceará State, Brazil, are weakly developed and have a complex distribution in the…”
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Bulk Density Prediction for Histosols and Soil Horizons with High Organic Matter Content by Beutler, Sidinei Julio, Pereira, Marcos Gervasio, Tassinari, Wagner de Souza, Menezes, Michele Duarte de, Valladares, Gustavo Souza, Anjos, Lúcia Helena Cunha dos

“…ABSTRACT Bulk density (Bd) can easily be predicted from other data using pedotransfer functions (PTF). The present study developed two PTFs (PTF1 and PTF2) for…”
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Genesis and Classification of Soils Containing Carbonate on the Apodi Plateau, Brazil by Ferreira, Edilene Pereira, Anjos, Lúcia Helena Cunha dos, Pereira, Marcos Gervasio, Valladares, Gustavo Souza, Cipriano-Silva, Rafael, Azevedo, Antônio Carlos de

“…ABSTRACT Information is scarce on the genesis and classification of soils derived from calcareous rocks in the Northeastern region of Brazil. This study…”
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Genesis and Classification of Soils from Subtropical Mountain Regions of Southern Brazil by Dortzbach, Denilson, Pereira, Marcos Gervasio, Anjos, Lúcia Helena Cunha dos, Fontana, Ademir, Silva Neto, Eduardo de Carvalho

“…ABSTRACT Soils formed in high mountainous regions in southern Brazil are characterized by great accumulation of organic matter (OM) in the surface horizons and…”
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Genesis of Soils Formed from Mafic Igneous Rock in the Atlantic Forest Environment by Santos, Adailde do Carmo, Pereira, Marcos Gervasio, Anjos, Lúcia Helena Cunha dos, Bernini, Thiago Andrade, Cooper, Miguel

“…ABSTRACT Different parent materials participate in the formation of soils in the hilly landscape of “Mar de Morros” in the Atlantic Forest environment. Those…”
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Paleoenvironmental Characterization of a High-Mountain Environment in the Atlantic Forest in Southeastern Brazil by Eduardo Carvalho da Silva Neto, Jaqueline Jesus Santana dos Santos, Marcos Gervasio Pereira, Deyvid Diego Carvalho Maranhão, Fabiana da Costa Barros, Lúcia Helena Cunha dos Anjos

“…Records of changes in the phytosociological structure of vegetation can be observed more clearly in soils that have more significant accumulation of organic…”
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Genesis and Classification of Soils Containing Carbonates in a Toposequence of the Bambuí Group by Maranhão, Deyvid Diego Carvalho, Pereira, Marcos Gervasio, Collier, Leonardo Santos, Anjos, Lúcia Helena Cunha dos, Azevedo, Antonio Carlos, Cavassani, Rafael de Souza

“…ABSTRACT The Bambuí Group, formed from siliciclastic sediments deposited on an extensive epicontinental platform at the end of the Neoproterozoic era, is…”
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Histosols in an Upper Montane Environment in the Itatiaia Plateau by Soares, Paula Fernanda Chaves, Anjos, Lúcia Helena Cunha dos, Pereira, Marcos Gervasio, Pessenda, Luiz Carlos Ruiz

“…Highland environments favor accumulation and preservation of soil organic matter (SOM) due to low temperatures, leading to the formation of Histosols. The…”
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Adaptation of the land agricultural suitability evaluation system to high-altitude vineyards by Dortzbach, Denilson, Loss, Arcangelo, Pereira, Marcos Gervasio, Machado, Ludmila, Anjos, Lúcia Helena

“…Adequate information on agricultural land suitability for viticulture are important for the expansion of the activity in wine producing regions, as the state…”
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Carbon and Nitrogen Stocks and Humic Fractions in Brazilian Organosols by Valladares, Gustavo Souza, Pereira, Marcos Gervasio, Benites, Vinícius de Melo, Anjos, Lúcia Helena Cunha dos, Ebeling, Adierson Gilvani, Guareschi, Roni Fernandes

“…ABSTRACT Despite limited geographic expression of Organosols in Brazil, their high carbon storage capacity and natural environmental vulnerability justifies…”
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Potential impact of plans and policies based on the principles of conservation agriculture on the control of soil erosion in Brazil by Polidoro, José Carlos, Freitas, Pedro Luiz, Hernani, Luís Carlos, Anjos, Lúcia Helena Cunha dos, Rodrigues, Renato de Aragão Ribeiro, Cesário, Fernando Vieira, Andrade, Aluísio Granato de, Ribeiro, Jefé Leão

“…Land use and coverage surveys show that 30.5% of Brazil's territory was dedicated to the production of food, fibers, biofuels, and raw materials. This paper…”
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Spatial Bayesian belief networks: a participatory approach for mapping environmental vulnerability at the Itatiaia National Park, Brazil by Costa, Elias Mendes, dos Anjos, Lúcia Helena Cunha, Pinheiro, Helena Saraiva Koenow, Gelsleichter, Yuri Andrei, Marcondes, Robson Altiellys Tosta

“…A Bayesian belief network (BBN) was implemented to assess environmental vulnerability in the Itatiaia National Park (INP). Information of soils, land…”
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