Mostrando 10 resultados de: 31
Filtros aplicados
Publisher
Science of the Total Environment(4)
Catena(3)
Soil Science Society of America Journal(3)
Environmental Geochemistry and Health(2)
Environmental Monitoring and Assessment(2)
Área temáticas
Ecología(14)
Geología, hidrología, meteorología(6)
Microorganismos, hongos y algas(5)
Agricultura y tecnologías afines(4)
Ingeniería sanitaria(4)
Área de conocimiento
Fertilidad del suelo(22)
Ecología(15)
Geoquímica(10)
Mecánica de suelos(8)
Ciencia ambiental(5)
Changes in organic carbon and microbiology community structure due to long-term irrigated agriculture on Luvisols in the Brazilian semi-arid region
ArticleAbstract: Changes in the global water cycle affect irrigation requirements and soil processes as well as the sPalabras claves:Chromic Luvisol, DGGE, Land use, microorganism, Soil management systemAutores:Araújo Filho J.C.d., Araujo J.K.S., Ferreira T.O., Fracetto F.J.C., Fracetto G.G.M., Santos J.C.B.d., Silva A.H.N.d., Sousa M.G., Souza-Junior V.S., Xosé Luis Otero PérezFuentes:scopusComparison of the quantitative determination of soil organic carbon in coastal wetlands containing reduced forms of Fe and S
ArticleAbstract: The performance of the Walkley–Black wet oxidation chemical method for soil organic carbon (SOC) detPalabras claves:Autores:Artur A.G., Ferreira T.O., Nóbrega G.N., Passos T.R.G., Xosé Luis Otero PérezFuentes:scopusCopper Biogeochemistry in Response to Rhizosphere Soil Processes under Four Native Plant Species Growing Spontaneously in an Abandoned Mine Site in NE Brazil
ArticleAbstract: We evaluated the biogeochemical processes occurring in the rhizosphere of different native plants grPalabras claves:Bioavailability, Environmental restoration, phytoremediation, Sequential extraction method, Trace metalAutores:Ferreira T.O., Perlatti F., Sartor L.R., Xosé Luis Otero PérezFuentes:scopusCopper accumulation and changes in soil physical-chemical properties promoted by native plants in an abandoned mine site in northeastern Brazil: Implications for restoration of mine sites
ArticleAbstract: In this study, the copper-accumulating capacity of plants growing spontaneously in copper-contaminatPalabras claves:Bioavailability, Cu contaminated soils, Hyperaccumulation, MINING, phytoremediation, RhizosphereAutores:Costa M.C.G., Ferreira T.O., Perlatti F., Romero R.E., Xosé Luis Otero PérezFuentes:scopusArsenic in rice agrosystems (water, soil and rice plants) in Guayas and Los Ríos provinces, Ecuador
ArticleAbstract: Geogenic arsenic (As) can accumulate and reach high concentrations in rice grains, thus representingPalabras claves:Amorphous Fe oxyhydroxides, Arsenic speciation, Plant tissuesAutores:Darwin Pillo-Guanoluisa, Ferreira T.O., Jenny Ruales, Nunes L.M., Oliva Atiaga, Oliva Lucía Atiaga Franco Ph.D, Wladimir Tierra, Xosé Luis Otero PérezFuentes:googlescopusCu Dynamics in the Rhizosphere of Native Tropical Species: Assessing the Potential for Phytostabilization in Mining-Impacted Soils
ArticleAbstract: The use of native plants for reforestation and/or remediation in areas contaminated by mining is a tPalabras claves:Abandoned mine soils, Cu biogeochemistry, phytoremediationAutores:Asensio V., de Oliveira D.P., Ferreira A.D., Ferreira T.O., Nóbrega G.N., Perlatti F., Queiroz H.M., Xosé Luis Otero PérezFuentes:scopusEarly pedogenesis of anthropogenic soils produced by the world's largest mining disaster, the “Fundão” dam collapse, in southeast Brazil
ArticleAbstract: The overwhelming production of waste represents a complex environmental challenge for mining companiPalabras claves:Estuarine Technosol, Hydromorphic Technosol, Mine tailings, MINING, Soil micromorphologyAutores:Bernardino A.F., Bovi R.C., Cooper M., Deng Y., Ferreira A.D., Ferreira T.O., Queiroz H.M., Ruiz F., Souza-Junior V.S., Xosé Luis Otero PérezFuentes:scopusEdaphic factors controlling summer (rainy season) greenhouse gas emissions (CO<inf>2</inf> and CH<inf>4</inf>) from semiarid mangrove soils (NE-Brazil)
ArticleAbstract: The soil attributes controlling the CO2, and CH4 emissions were assessed in semiarid mangrove soilsPalabras claves:Blue Carbon, Carbon dioxide, Coastal wetland soils, Methane, soil organic matterAutores:Artur A.G., Ferreira T.O., Mendonça E.d.S., Nóbrega G.N., Queiroz H.M., Silva E.D.O., Siqueira Neto M., Xosé Luis Otero PérezFuentes:scopusDiffuse reflectance spectroscopy (vis-nir-swir) as a promising tool for blue carbon quantification in mangrove soils: A case of study in tropical semiarid climatic conditions
ArticleAbstract: The assessment of the soil organic carbon (SOC) stocks in mangrove ecosystems is essential for coastPalabras claves:Autores:Ferreira T.O., Nóbrega G.N., Romero D.J., Xosé Luis Otero PérezFuentes:scopusGeochemical speciation and dynamic of cooper in tropical semi-arid soils exposed to metal-bearing mine wastes
ArticleAbstract: The potentially hazardous effects of rock wastes disposed at open pit in three different areas (Pr:Palabras claves:Acid drainage, Carbonates, Cu sequential extraction, MINING, SulphidesAutores:Ferreira T.O., Perlatti F., Vázquez F.M., Xosé Luis Otero PérezFuentes:scopus