Mostrando 10 resultados de: 14
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Revista Brasileira de Ciencia do Solo(6)
Biogeochemistry(1)
Biogeochemistry and Pedogenetic Process in Saltmarsh and Mangrove Systems(1)
Environmental Monitoring and Assessment(1)
Estuarine, Coastal and Shelf Science(1)
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Técnicas, equipos y materiales(11)
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scopus(14)
Chemistry 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:scopusFractionation of aluminum by selective dissolution techniques of soils on the São Paulo State sandy coastal plain
ArticleAbstract: In spite of modern and sophisticated techniques, procedures of selective dissolution are still of coPalabras claves:Dithionite-citrate, Na pyrophosphate, Oxalate ammonium, Podzolization, RestingaAutores:Coelho M.R., Martins V.M., Vázquez F.M., Vidal-Torrado P., Xosé Luis Otero PérezFuentes:scopusHigh fragility of the soil organic C pools in mangrove forests
ArticleAbstract: Mangrove forests play an important role in biogeochemical cycle of C, storing large amounts of organPalabras claves:Blue Carbon, Dead mangrove, ENSO, Soil organic C poolsAutores:Ferreira T.O., Meléndez W., Méndez A., Nóbrega G.N., Santiso-Taboada M.J., Vázquez F.M., Xosé Luis Otero PérezFuentes:scopusHigh heterogeneity in soil composition and quality in different mangrove forests of Venezuela
ArticleAbstract: Mangrove forests play an important role in biogeochemical cycles of metals, nutrients, and C in coasPalabras claves:Blue Carbon, Dead mangrove, ENSO, Lagoon, Monitoring, trace metalsAutores:Ferreira T.O., Meléndez W., Méndez A., Nóbrega G.N., Vázquez F.M., Xosé Luis Otero PérezFuentes:scopusHumic substances in estuarine soils colonized by Spartina maritima
ArticleAbstract: This study characterizes humic substances (HS) from two soils colonized by Spartina maritima at diffPalabras claves:Estuary, humic substances, Salt marshes, Spartina maritima, spectroscopic techniques, δ C 13Autores:Ángel Álvarez M., González-Pérez M., Santín C., Vázquez F.M., Xosé Luis Otero PérezFuentes:scopusMicromorphology of spodic horizons of the restinga region of São Paulo State
ArticleAbstract: The soils, especially the Spodosols, of the "restinga", a coastal plain, are poorly studied and undePalabras claves:(i)-mobilization, Mechanisms of metal-organic complexes, Monomorphic organic matter, Ortstein, Polymorphic organic matterAutores:Coelho M.R., Cooper M., Gomes F.H., Martins V.M., Vázquez F.M., Vidal-Torrado P., Xosé Luis Otero PérezFuentes:scopusPedogenetic processes in mangrove soils
Book PartAbstract: Despite the acknowledged environmental, economic and social importance of mangroves, one important qPalabras claves:Autores:Andrade G.R.P., Ferreira F.P., Ferreira T.O., Souza-Junior V.S., Vázquez F.M., Vidal-Torrado P., Xosé Luis Otero PérezFuentes:scopusSelectivity of sodium pyrophosphate and unbuffered chlorides (CuCl<inf>2</inf> and LaCl<inf>3</inf>) as extractants of aluminum bound to soil organic matter in soils of the sandy coastal plain in são paulo state
ArticleAbstract: Aluminum in complexes with soil organic matter is usually determined by selective extraction techniqPalabras claves:Al-humus complexes, Al-humus saturation degree, Podzolization, Spodic horizonsAutores:Coelho M.R., Martins V.M., Vázquez F.M., Vidal-Torrado P., Xosé Luis Otero PérezFuentes:scopusRedox processes in mangrove soils under Rhizophora mangle in relation to different environmental conditions
ArticleAbstract: Pore-water and solid-phase analysis was undertaken to study the effects of different environmental cPalabras claves:Autores:Ferreira T.O., Vázquez F.M., Vidal-Torrado P., Xosé Luis Otero PérezFuentes:scopusRelationship between soil, landscape and geological substrate of the sandy coastal plain of são paulo state
ArticleAbstract: This paper presents the results of morphological properties and absolute dating by luminescence andPalabras claves:Dating by luminescence and 14c, Podzolization, Quaternary marine, SpodosolsAutores:Coelho M.R., Martins V.M., Souza C.R.d.G., Vázquez F.M., Vidal-Torrado P., Xosé Luis Otero PérezFuentes:scopus