Search Results - "Oliveira, Flávio Pereira de"

Physical, Chemical, and Microbiological Properties of Soil under Different Plant Covers in the Seridó Desertification Region in the Brazilian Semiarid by Adriana Ferreira Martins, Ignácio Hernan Salcedo, Flávio Pereira de Oliveira, Walter Esfrain Pereira

“…ABSTRACT The Seridó Desertification Region is a result of inadequate management of the native Caatinga vegetation, which generated degraded areas with little…”
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CHARACTERIZATION OF SOIL PHYSICAL AND CHEMICAL ATTRIBUTES IN DIFFERENT AGROECOSYSTEMS AND PEDOFORMS IN AREIA, PARAÍBA, BRAZIL by Melo dos Santos, Diego, Dos Santos, Roseilton Fernandes, De Medeiros, Rossana Lucena, Costa Campos, Milton César, Pereira de Oliveira, Flávio, Abreu Lima, Renato, dos Santos, Robson Vinício

“…Knowledge of soil attributes is a basic premise when defining land use systems, as well as in the monitoring of the properties and/or quality indicators of the…”
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TOLERANCE OF SOIL LOSS BY EROSION IN THE WESTERN MESOREGION OF MARANHÃO by Macedo, Larissa Thais dos Santos de, Santos, Ligiéria Alves dos, Farias Filho, Marcelino Silva, Oliveira, Flávio Pereira de, Almeida, Romária Gomes de, Santos, Robson Vinício dos, Campos, Milton César Costa

“…The growing technological advance in agriculture, verified through the introduction of machines, fertilizers, new cultivars, and expansion of agricultural…”
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The Stability of Aggregates in Different Amazonian Agroecosystems Is Influenced by the Texture, Acidity, and Availability of Ca and Mg in the Soil by Lima, Alan Ferreira Leite de, Campos, Milton César Costa, Silva, Joalison de Brito, Araújo, Witória de Oliveira, Mantovanelli, Bruno Campos, Souza, Fernando Gomes de, Beirigo, Raphael Moreira, Silva, Douglas Marcelo Pinheiro da, Macedo, Rodrigo Santana, Oliveira, Flávio Pereira de

“…The processes of occupation and exploitation in the Amazon have been increasing, and as a consequence, forest areas are being replaced by agroecosystems. As a…”
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Fertility, carbon stock and aggregate stability of an Alfisol under integrated farming systems by Silva, Pedro Luan Ferreira da, Oliveira, Flávio Pereira de, Martins, Adriana Ferreira, Tavares, Danillo Dutra, Amaral, André Julio do

“…ABSTRACT Integrated farming systems are promising strategies for the recovery of pastures and degraded soils. This study aimed to evaluate the effect of…”
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Physical and chemical properties of soils in different physiographic environments in the southern Amazonas region by Barros Nascimento, Willian, Costa Campos, Milton César, Campos Mantovanelli, Bruno, Santos, Luís Antônio Coutrim dos, Cunha, José Mauricio, Hister Lourenço, Igor, Oliveira, Flávio Pereira de

“…The Amazon region has a great diversity of landscapes such as forests galleries, natural fields (“Cerrados Amazônicos”), dense forest, these environments made…”
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Spatial patterns of magnetic susceptibility optimized by anisotropic correction in different Alisols in southern Amazonas, Brazil by Brito, Wildson Benedito Mendes, Campos, Milton César Costa, de Souza, Fernando Gomes, Silva, Laércio Santos, da Cunha, José Maurício, de Lima, Alan Ferreira Leite, Martins, Thalita Silva, de Oliveira, Flávio Pereira, de Oliveira, Ivanildo Amorim

“…Changes in primary cover for agricultural crops in Amazonas region influence the phenomenon of spatial variability in soil properties. This phenomenon is still…”
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WATER AVAILABILITY IN A PLANOSOL UNDER INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEM IN THE AGRESTE REGION OF PARAIBA, BRAZIL by SILVA, PEDRO LUAN FERREIRA DA, OLIVEIRA, FLÁVIO PEREIRA DE, TAVARES, DANILLO DUTRA, NÓBREGA, CAMILA COSTA DA, AMARAL, ANDRÉ JULIO DO

“…ABSTRACT Integrated agricultural production systems, involving agriculture, livestock, and forest are strategies that improve soil quality. The objective of…”
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Spatial variability of chemical indicators of Amazon agricultural soils through geomultivariate statistics, Brazil by Martins, Thalita Silva, de Souza, Fernando Gomes, Campos, Milton César Costa, da Cunha, José Maurício, Brito, Wildson Benedito Mendes, de Lima, Alan Ferreira Leite, de Assis, Juliana Malta, Oliveira, Ivanildo Amorim, de Oliveira, Flávio Pereira, de Brito Filho, Elilson Gomes

“…This work focuses on evaluating the spatial variability of chemical attributes of soils under different agricultural use and native forest, indicating which…”
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Physical-hydric quality of a Regosol under integrated and conventional crop production systems by Figueiredo Neto, Nabor Galvão de, Silva, Pedro Luan Ferreira da, Oliveira, Flávio Pereira de, Martins, Adriana Ferreira, Tavares, Danillo Dutra, Campos, Milton César Costa

“…Sandy soils have gained increased attention due to the expansion of new agricultural frontiers in Brazil and worldwide, however, they are sensitive to land use…”
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Seasonality, soil attributes and root biomass in cerrado, cerradão and forest environments, western Amazon by Gomes Sales, Maria Clécia, Brito Filho, Elilson Gomes de, Costa Campos, Milton César, Gima Relvas, Carlos Henrique, Coutrim dos Santos, Luís Antônio, Motta Gomes, Matheus, Maurício da Cunha, José, Pereira de Oliveira, Flávio, Almeida, Romária Gomes de

“…The Amazon rainforest region presents a phytophysiognomy that ranges from savannas to cerrados, all of them intimately associated to climate and soil…”
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Estimativa de perdas de solo por erosão em propriedades rurais registradas no cadastro ambiental rural no município de Alagoa Nova-PB by Sales, Jose Felipe Silva de, Santos, Djail, Oliveira, Flávio Pereira de, Francisco, Paulo Roberto Megna

“…Este trabalho objetivou estimar a perda de solos em propriedades rurais registradas no cadastro ambiental rural do município de Alagoa Nova-PB, de acordo com…”
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Variabilidade espacial da resistência do solo à penetração em áreas cultivadas com cana-de-açúcar sob diferentes tempos de colheita mecanizada com tráfego controlado-de-açúcar sob colheita mecanizada com tráfego controlado by Silva, Josevaldo Ribeiro, Farias, Carlos Henrique de Azevedo, Oliveira, Flávio Pereira de, Silva, Pedro Luan Ferreira da, Campos, Milton César Costa, Tavares, Danillo Dutra

“…O presente trabalho teve como objetivo avaliar a variabilidade espacial da resistência mecânica do solo à penetração em áreas cultivadas com cana-de-açúcar sob…”
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PHYSICAL-HYDRAULIC PROPERTIES OF AN ULTISOL UNDER NO-TILLAGE AND CROP-LIVESTOCK INTEGRATION IN THE CERRADO by BARBOSA, LEOVÂNIO RODRIGUES, DE OLIVEIRA, FLÁVIO PEREIRA, DE SOUZA, HENRIQUE ANTUNES, LEITE, LUIZ FERNANDO CARVALHO, NUNES, LUIS ALFREDO PINHEIRO LEAL

“…ABSTRACT Light soils are more susceptible to degradation and need to be exploited in a conservational manner, thus avoiding rapid degradation. The objective of…”
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Caracterização físico-hídrica de solos arenosos através da curva de retenção de água, índice S e distribuição de poros por tamanho by Silva, Pedro Luan Ferreira da, Oliveira, Flávio Pereira de, Martins, Adriana Ferreira, Pereira, Walter Esfrain, Santos, Tales Emanuel Duarte, Amaral, André Julio do

“…Solos arenosos representam um desafio para a produção agrícola. Assim, o objetivo deste estudo foi caracterizar o comportamento físico-hídrico de três classes…”
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Argila dispersa em água e grau de floculação de um Latossolo sob gramíneas no Brejo da Paraíba (Brasil) by Alícia Brasiliano Barreto, Danillo Dutra Tavares, Pedro Luan Ferreira da Silva, Flávio Pereira de Oliveira, Adriana Ferreira Martins, Walter Esfrain Pereira

“…O conhecimento da textura é importante, devido a sua estreita relação com o uso e manejo dos solos, por indicar qual a melhor forma de aplicação da água em…”
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Physical–chemical characterization of Amazonian dark earth as influenced by tropical fruticulture in western Brazil’s Legal Amazon by do Nascimento, Willian Barros, de Souza, Tancredo Augusto Feitosa, Silva, João José Costa, Mantovanelli, Bruno Campos, Oliveira, Ivanildo Amorim, de Oliveira Araujo, Witória, Campos, Milton César Costa, de Oliveira, Flávio Pereira

“…Purpose The influence of tropical fruticulture that was established in Amazonian dark earth was investigated by considering changes in soil physical and…”
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Solos arenosos para Sistemas de integração lavoura-pecuária-floresta em Arez, Rio Grande do Norte by Silva, Pedro Luan Ferreira da, Oliveira, Flávio Pereira de, Borba, José Otávio De Moraes, Tavares, Danillo Dutra, Amaral, André Julio do, Martins, Adriana Ferreira

“…O solo é um dos principais suportes para a produção agrícola e dele dependem os processos ambientais e a dinâmica de água no solo. A retenção de água como…”
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Pedoenvironmental indicators of soil in Western Amazonia, Brazil by de Oliveira, Ivanildo Amorim, Campos, Milton César Costa, Siqueira, Diego Silva, de Freitas, Ludmila, de Aquino, Renato Eleotério, de Oliveira, Flavio Pereira

“…This study aimed to ascertain what soil attributes may be an indicator of natural and anthropic pedogenic changes in top grassland (TG), low grassland (LG),…”
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Potencial erosivo da chuva no vale do rio doce, região centro leste do estado de Minas Gerais: primeira aproximação by Oliveira, Flávio Pereira de, Silva, Marx Leandro Naves, Curi, Nilton, Silva, Mayesse Aparecida da, Mello, Carlos Rogério de

“…Entre os fatores climáticos que interferem na erosão hídrica, a precipitação pluvial, expressa pela erosividade da chuva, é o de maior importância. Portanto,…”
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