Renato Falconeres Vogado
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View article: Simulation of soil carbon and nitrogen stocks in conservation systems in Cerrado of Northeastern Brazil
Simulation of soil carbon and nitrogen stocks in conservation systems in Cerrado of Northeastern Brazil Open
Aim of study: Conservation management is an important alternative for the mitigation of environmental problems caused by conventional agriculture; however, information about long-term benefits of conservation systems is still incipient. Si…
View article: Espacialização dos atributos do solo e suscetibilidade magnética em ambiente de inundação sazonal no Nordeste do Brasil
Espacialização dos atributos do solo e suscetibilidade magnética em ambiente de inundação sazonal no Nordeste do Brasil Open
A distribuição espacial dos atributos químicos, físicos e suscetibilidade magnética do solo pode mostrar o nível de concentrações e suas relações, indicando a melhor formar de manejar o solo, consequentemente, melhorando a produtividade da…
View article: Espacialização dos atributos do solo e suscetibilidade magnética em ambiente de inundação sazonal no Nordeste do Brasil
Espacialização dos atributos do solo e suscetibilidade magnética em ambiente de inundação sazonal no Nordeste do Brasil Open
A distribuição espacial dos atributos químicos, físicos e suscetibilidade magnética do solo pode mostrar o nível de concentrações e suas relações, indicando a melhor formar de manejar o solo, consequentemente, melhorando a produtividade da…
View article: Variabilidade espacial da fertilidade do solo em pastagem nativa em área de inundação sazonal no Sul Piauiense
Variabilidade espacial da fertilidade do solo em pastagem nativa em área de inundação sazonal no Sul Piauiense Open
O estudo da variabilidade espacial auxiliar no conhecimento mais detalhado da área, possibilitando a aplicação de insumos de forma mais aplicada, evitando perda e consequentemente danos ao meio ambiente. Este estudo teve como objetivo aval…
View article: Simulating soil carbon and nitrogen trends under an integrated system in the Brazilian Cerrado
Simulating soil carbon and nitrogen trends under an integrated system in the Brazilian Cerrado Open
Management systems that include trees tend to provide higher amounts of plant biomass to the soil, contributing to the increase in carbon (C) and nitrogen (N) stocks. This study simulated C and N stocks and their compartments in a crop-liv…
View article: Organic C Fractions in Topsoil under Different Management Systems in Northeastern Brazil
Organic C Fractions in Topsoil under Different Management Systems in Northeastern Brazil Open
The conversion from native forest to other land-use systems can decline the soil organic carbon (SOC) in tropical soils. However, conservationist management could mitigate SOC losses, promoting the functioning and stability of agricultural…
View article: Emissões de óxido nitroso do solo sob sistema integração pecuária-floresta e cultivo de eucalipto no cerrado piauiense
Emissões de óxido nitroso do solo sob sistema integração pecuária-floresta e cultivo de eucalipto no cerrado piauiense Open
Objetou-se com este trabalho, avaliar o fluxo de óxido nitroso (N2O) em sistemas de cultivo exclusivo com eucalipto (CEE) e sistema de integração-pecuária-floresta (IPF). O trabalho foi desenvolvido na Fazenda Chapada Grande em Regeneração…
View article: Agroforestry system improves soil carbon and nitrogen stocks in depth after land-use changes in the Brazilian semi-arid region
Agroforestry system improves soil carbon and nitrogen stocks in depth after land-use changes in the Brazilian semi-arid region Open
Agroforestry systems have the potential to increase soil organic matter, with effects on soil carbon and nitrogen contents, but information on the application of these systems in semi-arid regions is still scarce. This study aimed to analy…
View article: Agroforestry system improves soil carbon and nitrogen stocks in depth after land-use changes in the Brazilian semi-arid region
Agroforestry system improves soil carbon and nitrogen stocks in depth after land-use changes in the Brazilian semi-arid region Open
Agroforestry systems have the potential to increase soil organic matter, with effects on soil carbon and nitrogen contents, but information on the application of these systems in semi-arid regions is still scarce. This study aimed to analy…
View article: Fertility variability in a Latosol cultivated with fertigated banana
Fertility variability in a Latosol cultivated with fertigated banana Open
Banana production requires strategies to assess the variability of fertigation areas since production can be reduced by consecutive cultivation in chemically-restricted soils and at different elevations. From this perspective, this study a…
View article: Fertility variability in a Latosol cultivated with fertigated banana
Fertility variability in a Latosol cultivated with fertigated banana Open
Banana production requires strategies to assess the variability of fertigation areas since production can bereduced by consecutive cultivation in chemically-restricted soils and at different elevations. From this perspective, this studyaim…
View article: Matéria orgânica e valor nutricional do solo na produção de pastagens irrigada na Caatinga Piauiense
Matéria orgânica e valor nutricional do solo na produção de pastagens irrigada na Caatinga Piauiense Open
As pastagens contribuem de maneira significativamente para os meios de subsistência e serviços ecossistêmicos e são consideradas como principal fonte de fibra e nutrientes animal. Este trabalho teve como objetivo avaliar a variabilidade es…
View article: Epigean fauna in no-till systems, pasture, eucalyptus and native savanna in Uruçuí, Piauí, Brazil
Epigean fauna in no-till systems, pasture, eucalyptus and native savanna in Uruçuí, Piauí, Brazil Open
The soil fauna is one of the bioindicators of soil quality that has greater sensitivity, being easily altered by changes that occur in natural and agricultural ecosystems. The objective of this work was to evaluate the density and diversit…
View article: Epigeal invertebrate fauna in monoculture and integrated systems in the cerrado biome Piauí
Epigeal invertebrate fauna in monoculture and integrated systems in the cerrado biome Piauí Open
Epigeal fauna are considered key biological indicators of soil quality, which can be used as parameters for determining sustainable agricultural production systems. This study aimed to evaluate the epigeal fauna under different monoculture…
View article: Carbon Soil
Carbon Soil Open
Dados usados no manuscrito submetido à Soil Use and Management
View article: Dados_artigo_MOS.xlsx
Dados_artigo_MOS.xlsx Open
Data used in the manuscript submitted to Soil Use and Management
View article: Agroindustrial residue of carnauba as substrate alternative for seedling production of watermelon
Agroindustrial residue of carnauba as substrate alternative for seedling production of watermelon Open
Substrates is an important pillar of seedling production, when it seeks to establish vigorous plants with a uniform pattern and lower possible production costs. The objective of this work was to evaluate the use of the carnauba agroindustr…
View article: Spatial variability of carbon and nitrogen stocks in integrated management systems and pasture in a cerrado region
Spatial variability of carbon and nitrogen stocks in integrated management systems and pasture in a cerrado region Open
The conversion of the native Cerrado into agricultural systems promotes a reduction in the input of organic residues on the soil, which can compromise the contents of soil organic carbon. The spatial distribution of carbon and nitrogen sto…
View article: Watermelon fruit production and characterization affected by molybdenum (Mo) and other micronutrient fertilization
Watermelon fruit production and characterization affected by molybdenum (Mo) and other micronutrient fertilization Open
Micronutrients are essential for the development of plants and may affect the quantity and quality of the products of interest.This study aimed to evaluate the effects of foliar fertilization with molybdenum and other micronutrient on 'Olí…
View article: Biochemical studies of amylase, lipase and protease in <i>Callosobruchus maculatus</i> (Coleoptera: Chrysomelidae) populations fed with <i>Vigna unguiculata</i> grain cultivated with diazotrophic bacteria strains
Biochemical studies of amylase, lipase and protease in <i>Callosobruchus maculatus</i> (Coleoptera: Chrysomelidae) populations fed with <i>Vigna unguiculata</i> grain cultivated with diazotrophic bacteria strains Open
The objective of this study was to evaluate the enzymatic activity of homogenates of insects fed on grain of cowpea, Vigna unguiculata (L.), cultivars grown with different nitrogen sources. For the experiment we used aliquots of the homoge…