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Science of the Total Environment(11)
Revista Brasileira de Ciencia do Solo(10)
Marine Pollution Bulletin(9)
Estuarine, Coastal and Shelf Science(7)
Geoderma(7)
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Ecología(78)
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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:scopusCharacterization of humic substances in salt marsh soils under sea rush (Juncus maritimus)
ArticleAbstract: Humic substances (HS) from salt marsh soils were characterized and the relationships among HS composPalabras claves:humic substances, Juncus maritimus, Salt marsh soils, spectroscopyAutores:Álvarez M.A., González-Pérez M., Santín C., Vázquez F.M., Vidal-Torrado P., Xosé Luis Otero PérezFuentes:scopusCharacterizing humic substances from estuarine soils and sediments by excitation-emission matrix spectroscopy and parallel factor analysis
ArticleAbstract: The determination of optical properties of organic matter using spectroscopic techniques is a powerfPalabras claves:EEM-PARAFAC, Estuary, Fulvic acids, Humic acids, sediment, soilAutores:Álvarez M.A., Jaffé R., Santín C., Xosé Luis Otero Pérez, Yamashita Y.Fuentes:scopusChemical and spectroscopic characteristics of humic acids in marshes from the Iberian Peninsula
ArticleAbstract: Purpose: To characterise soil humic acids (HAs) extracted from Spanish marshes formed under differenPalabras claves:Estuaries, Humic acids, Soils, wetlandsAutores:Boluda R., Buurman P., Ferreira F.P., Martin-Neto L., Vázquez F.M., Vidal-Torrado P., Xosé Luis Otero PérezFuentes:scopusChemical composition of wildfire ash produced in contrasting ecosystems and its toxicity to Daphnia magna
ArticleAbstract: It is well established in the world's fire-prone regions that wildfires can considerably change thePalabras claves:bioassays, ecotoxicology, polycyclic aromatic hydrocarbons (PAH), wildfire impactsAutores:Albini D., Doerr S.H., Froyd C.A., Harper A.R., Pérez-Fernández B., Santín C., Viñas L., Xosé Luis Otero PérezFuentes:scopusChemistry and genesis of soils developed under restinga vegetation in São Paulo state, Brazil
ArticleAbstract: Restinga is a term currently used for the vegetation on the poor and sandy soils of the coastal plaiPalabras claves:Dithionite-citrate, Na pyrophosphate, Oxalate ammonium, Podzolization, Selective dissolution, SpodosolAutores:Coelho M.R., Martins V.M., Vázquez F.M., Vidal-Torrado P., Xosé Luis Otero PérezFuentes:scopusClinical and pathological characteristics of oral lichen planus in hepatitis C-positive and -negative patients
ArticleAbstract: The reported prevalence rate of anti-hepatitis C virus (HCV) antibodies in patients with oral lichenPalabras claves:Clinical features, HCV infection, Oral lichen planus, Pathological featuresAutores:Diz-Dios P., Romero M.A., Seoane J., Varela-Centelles P., Xosé Luis Otero PérezFuentes:scopusCommentary on Muñoz JI, Suárez-Peñaranda JM, Otero XL, Rodríguez-Calvo MS, Costas E, Miguéns X, Concheiro L. A new perspective in the estimation of postmortem interval (PMI) based on vitreous [K<sup>+</sup>] [3] (multiple letters)
OtherAbstract:Palabras claves:Autores:Aykroyd R., Concheiro L., Lucy D., Muñoz J.I., Pollard M., Rodríguez-Calvo M.S., Suárez-Peñaranda J.M., 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:scopusAssessment of cadmium and lead contamination in rice farming soils and rice (Oryza sativa L.) from Guayas province in Ecuador
ArticleAbstract: Rice is the world's most consumed and in-demand grain. Ecuador is one of the main rice-consuming couPalabras claves:Cadmium, lead, Paddy soils, Phosphate fertilizers, Pollution, Rice farmingAutores:Darwin Pillo-Guanoluisa, Diego Santiago Tupuna, Jenny Ruales, Martin Ochoa, Wladimir Tierra, Xosé Luis Otero PérezFuentes:scopus