Listar GI- AQUATERRA - Artigos por autor "Paz-González, Antonio"
Mostrando ítems 1-10 de 10
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Comparing Multifractal Characteristics of Soil Particle Size Distributions Calculated by Mie and Fraunhofer Models From Laser Diffraction Measurements
Darder, María Liliana; Paz-González, Antonio; García-Tomillo, Aitor; Lado, Marcos; Wilson, Marcelo G. (Elsevier, 2021-01-22)[Abstract] Particle size distribution (PSD) is a basic soil property, closely related to main soil physical and chemical attributes. Soil PSD determined by laser diffraction (LD) may provide additional information to soil ... -
Impact of forest-pasture conversion on soil physical and chemical properties
Dortzbach, Denilson; Loss, Arcângelo; Pereira, Marcos; Paz-González, Antonio; Queiroz dos Santos, Otávio Augusto; Piccolo, Marisa de Cássia (Instituto Federal Sul de Minas Gerais, 2021)[Abstract:] The objective of this paper is to assess the changes in soil physical and chemical properties resulting from the conversion of native forest to pasture and pasture to secondary forest in the state of Santa ... -
Long-Term Concentrations and Loads of Four Dissolved Macronutrients from Two Agroforestry Catchments in NW Spain
Da Silva Dias, Rosane; Mirás-Avalos, José Manuel; Paz-González, Antonio (MDPI, 2021)[Abstract] Understanding hydrological processes controlling stream chemistry and quantifying solute concentrations over time is crucial for estimating future alterations of water quality due to land use or climate change ... -
Macro-Scale Spatial Modeling Reveals the Role of Soil Organic Matter Quality in CO2 Emissions
Tavanti, Renan; Lado, Marcos; Soares, Matheus Bortolanza; Trevisan, Rodrigo; Tavanti, Tauan Rimoldi; Freddi, Onã; Montanari, Rafael; Paz-González, Antonio (Elsevier, 2023-08-04)[Abstract] Carbon dioxide (CO2) emissions from agricultural soils result from the interaction of various factors that regulate the quantity and quality of organic material. Our objective was to assess changes in soil CO2 ... -
New Insights Into the Production, Characterization and Potential Uses of Vineyard Pruning Waste Biochars
Cárdenas-Aguiar, Eliana; Gascó Guerrero, Gabriel; Lado, Marcos; Méndez Lázaro, Ana María; Paz-Ferreiro, Jorge; Paz-González, Antonio (Elsevier, 2023-10-04)[Abstract] Vineyard pruning waste (VP) can be converted into a useful char using pyrolysis as part of a valorization strategy. This study analyzed the effect of temperature (300 and 600 °C) and residence time (1 and 3 h) ... -
Pedotransfer function to estimate the soil structural “S” index and spatial variability in an oxisol within a livestock farming system
Tavanti, Renan; Montanari, Rafael; Panosso, Alan Rodrigo; Freddi, Onã da Silva; Paz-González, Antonio (Associação Brasileira de Engenharia Agrícola, 2020-02-17)[Abstract]: Various attributes are often required to build soil quality indicators. However, determining these attributes is time-consuming and requires several specific devices. Thus, it is desirable to develop indexes ... -
Phosphorus Fractionations and Availability in Areas under Different Management Systems in the Cerrado
Torres, José Luiz Rodrigues; Costa, Danyllo Denner Almeida; Pereira, Marcos; Guardieiro, Luiz Victorio França; Loss, Arcângelo; Lourenzi, Cledimar; Paz-González, Antonio; Carvalho, Mychelle; Vieira, Dinamar Márcia da Silva (MDPI, 2023-03-24)[Abstract] The input of organic matter in the soil by the no-tillage system (NTS) increases as the system becomes established, raising the levels of organic phosphorus (P) and reducing the P soil adsorption. This study ... -
Reforested soil under drip irrigation with treated wastewater from poultry slaughterhouse
Araujo, Izabela R. C.; Sampaio, Silvio César; Paz-González, Antonio; Vilas-Boas, Márcio Antonio; Gonçalves Junior, Affonso Celso; Szekut, Flávio Daniel (Universidade Federal de Campina Grande, 2019-04-30)[Abstract] The disposal of treated effluents on soil is the main final use of wastewater in Brazil. Although this practice can promote improvements of some soil attributes, there is a need for monitoring in order to ensure ... -
Role of cultivars and grass in the stability of soil moisture and temperature in an organic vineyard
López-Vicente, Manuel; Pereira Rodríguez, Laura; Da Silva Dias, Rosane; Raposo-Díaz, Xiana; Wu, Gao-Lin; Paz-González, Antonio (Elsevier, 2023)[Abstract:] Soil water content (SWC) and temperature (ST) are main parameters in agriculture, but are difficult to predict due to the numerous processes involved. To find stability patterns, this study evaluated the soil ... -
Variabilidad de δ13C y δ15N en suelo y hojarasca de cacao en El Oro, Ecuador
Barrezueta Unda, Salomón Alejandro; Paz-González, Antonio; Luna Romero, Ángel Eduardo; Jaramillo Aguilar, Edwin (Mexican Society of Soil Science, 2019-04-15)[Resumen] El cacao aporta niveles signif icativos de carbono (C) y nitrógeno(N) por las hojarascas; el cambio de manejo agronómico ocasiona variación en los contenidos de estos elementos en el suelo. El objetivo fue evaluar ...