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Registro Completo |
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
08/11/2016 |
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Data da última atualização: |
10/11/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
DORTZBACK, D.; PEREIRA, M. G.; ANJOS, L. H. C. dos; FONTANA, A.; SILVA NETO, E. de C. |
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Afiliação: |
DENILSON DORTZBACH, EMATER-SC; MARCOS GERVASIO PEREIRA, UFRRJ; LÚCIA HELENA CUNHA DOS ANJOS, UFRRJ; ADEMIR FONTANA, CNPS; EDUARDO DE CARVALHO SILVA NETO, UFRRJ. |
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Título: |
Genesis and classification of soils from subtropical mountain regions of Southern Brazil. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Revista Brasileira de Ciência do Solo, Viçosa, MG, v. 40, 2016. |
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DOI: |
https://doi.org/10.1590/18069657rbcs20150503 |
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Idioma: |
Inglês |
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Conteúdo: |
Soils formed in high mountainous regions in southern Brazil are characterized by great accumulation of organic matter (OM) in the surface horizons and variation in the degree of development. We hypothesized that soil properties and genesis are influenced by the interaction of parent materials and climate factors, which differ depending on the location along the altitudinal gradient. The goal of this study was to characterize and classify the soil, evaluate soil distribution, and determine the interactive effects of soil-forming factors in the subtropical mountain regions in Santa Catarina state. Soil samples were collected in areas known for wine production, for a total of 38 modal profiles. Based on morphological, physical, and chemical properties, soils were evaluated for pedogenesis and classified according to the Brazilian System of Soil Classification, with equivalent classes in the World Reference Basis (WRB). The results indicated that pedogenesis was strongly influenced by the parent material, weather, and relief. In the areas where basic effusive rocks (basalt) were observed, there was formation of extensive areas of clayey soils with reddish color and higher iron oxide contents. There was a predominance of Nitossolos Vermelhos and Háplicos (Nitisols), Latossolos Vermelhos (Ferralsols), and Cambissolos Háplicos (Cambisols), highlighting the pedogenetic processes of eluviation, illuviation of clay, and latosolization in conditions of year-long, large-volume, well-distributed rainfall and stability of land forms. In areas with acid effusive rocks (rhyodacites), medial or clayey soils were observed with lower iron oxide content, invariably acidic, and with low base content. For these soils, relief promoted substantial removal of material, resulting in intense rejuvenation, with a predominance of Cambissolos Háplicos (Cambisols) and lesser occurrence of Nitossolos Brunos (Nitisols) and Neossolos Litólicos (Leptosols). Soils formed from sedimentary rocks also tended to be more acidic, but with higher sand content, and the soils identified were Cambissolos Háplicos and Húmicos (Cambisols). Cluster analysis separated the soil profiles into three groups: the first and largest was formed by profiles originating from sedimentary rocks and rhyodacites; the second, smaller group was formed by four profiles in the Água Doce region (acidic rocks); and the third was formed by profiles derived from basalt. Discriminant analysis was effective in grouping soil classes. Thus, the study highlighted the importance of geology in the formation of soils in this landscape associated with climate and relief. MenosSoils formed in high mountainous regions in southern Brazil are characterized by great accumulation of organic matter (OM) in the surface horizons and variation in the degree of development. We hypothesized that soil properties and genesis are influenced by the interaction of parent materials and climate factors, which differ depending on the location along the altitudinal gradient. The goal of this study was to characterize and classify the soil, evaluate soil distribution, and determine the interactive effects of soil-forming factors in the subtropical mountain regions in Santa Catarina state. Soil samples were collected in areas known for wine production, for a total of 38 modal profiles. Based on morphological, physical, and chemical properties, soils were evaluated for pedogenesis and classified according to the Brazilian System of Soil Classification, with equivalent classes in the World Reference Basis (WRB). The results indicated that pedogenesis was strongly influenced by the parent material, weather, and relief. In the areas where basic effusive rocks (basalt) were observed, there was formation of extensive areas of clayey soils with reddish color and higher iron oxide contents. There was a predominance of Nitossolos Vermelhos and Háplicos (Nitisols), Latossolos Vermelhos (Ferralsols), and Cambissolos Háplicos (Cambisols), highlighting the pedogenetic processes of eluviation, illuviation of clay, and latosolization in conditions of year-long, large-volume, well-dis... Mostrar Tudo |
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Palavras-Chave: |
Classificação taxonômica; Formação do solo. |
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Thesagro: |
Geologia. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/149639/1/2016-068.pdf
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Marc: |
LEADER 03348naa a2200217 a 4500
001 2055972
005 2021-11-10
008 2016 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1590/18069657rbcs20150503$2DOI
100 1 $aDORTZBACK, D.
245 $aGenesis and classification of soils from subtropical mountain regions of Southern Brazil.$h[electronic resource]
260 $c2016
520 $aSoils formed in high mountainous regions in southern Brazil are characterized by great accumulation of organic matter (OM) in the surface horizons and variation in the degree of development. We hypothesized that soil properties and genesis are influenced by the interaction of parent materials and climate factors, which differ depending on the location along the altitudinal gradient. The goal of this study was to characterize and classify the soil, evaluate soil distribution, and determine the interactive effects of soil-forming factors in the subtropical mountain regions in Santa Catarina state. Soil samples were collected in areas known for wine production, for a total of 38 modal profiles. Based on morphological, physical, and chemical properties, soils were evaluated for pedogenesis and classified according to the Brazilian System of Soil Classification, with equivalent classes in the World Reference Basis (WRB). The results indicated that pedogenesis was strongly influenced by the parent material, weather, and relief. In the areas where basic effusive rocks (basalt) were observed, there was formation of extensive areas of clayey soils with reddish color and higher iron oxide contents. There was a predominance of Nitossolos Vermelhos and Háplicos (Nitisols), Latossolos Vermelhos (Ferralsols), and Cambissolos Háplicos (Cambisols), highlighting the pedogenetic processes of eluviation, illuviation of clay, and latosolization in conditions of year-long, large-volume, well-distributed rainfall and stability of land forms. In areas with acid effusive rocks (rhyodacites), medial or clayey soils were observed with lower iron oxide content, invariably acidic, and with low base content. For these soils, relief promoted substantial removal of material, resulting in intense rejuvenation, with a predominance of Cambissolos Háplicos (Cambisols) and lesser occurrence of Nitossolos Brunos (Nitisols) and Neossolos Litólicos (Leptosols). Soils formed from sedimentary rocks also tended to be more acidic, but with higher sand content, and the soils identified were Cambissolos Háplicos and Húmicos (Cambisols). Cluster analysis separated the soil profiles into three groups: the first and largest was formed by profiles originating from sedimentary rocks and rhyodacites; the second, smaller group was formed by four profiles in the Água Doce region (acidic rocks); and the third was formed by profiles derived from basalt. Discriminant analysis was effective in grouping soil classes. Thus, the study highlighted the importance of geology in the formation of soils in this landscape associated with climate and relief.
650 $aGeologia
653 $aClassificação taxonômica
653 $aFormação do solo
700 1 $aPEREIRA, M. G.
700 1 $aANJOS, L. H. C. dos
700 1 $aFONTANA, A.
700 1 $aSILVA NETO, E. de C.
773 $tRevista Brasileira de Ciência do Solo, Viçosa, MG$gv. 40, 2016.
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Registro original: |
Embrapa Solos (CNPS) |
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Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
30/08/2006 |
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Data da última atualização: |
23/01/2023 |
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Tipo da produção científica: |
Autoria/Organização/Edição de Livros |
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Autoria: |
BETTIOL, W.; CAMARGO, O. A. de (ed.). |
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Afiliação: |
WAGNER BETTIOL, CNPMA. |
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Título: |
Lodo de esgoto: impactos ambientais na agricultura. |
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Ano de publicação: |
2006 |
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Fonte/Imprenta: |
Jaguariúna: Embrapa Meio Ambiente, 2006. |
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Páginas: |
349p. |
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ISBN: |
85-85771-37-2 |
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Idioma: |
Português |
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Conteúdo: |
Impacto ambiental do uso agrícola do lodo de esgoto: descrição do estudo
A disposição de lodo d e esgoto em soIo agrícoIa; Disposição de lodo de esgoto em
solo Agrícola: instrumental para o pensamento; Dinamica de metais pesados em latossolo
adubado com lodo de esgoto e em plantas de milho; Nitrato no perfil de um latossolo vermelho; Distroférrlco cultivado com milho sob aplicações seqüênciais de lodo de esgoto; Disponibilidade de fósforo para o milho em solo que recebeu lodo de esgoto; Dinâmica da mineralização de nitrogênio de lodos de esgoto; Aspectos físicos de um solo tratado com lodo de esgoto: estabilidade de agregados e argila dispersa em água; Micromorfologia da camada superficial de solo tratado com Lodo de Esgoto; Selamento superficial em latossolo vermelho; Distroférrico tratado com lodo de esgoto; Atributos físicos e hídricos em solo tratado com lodo de esgoto; Efeito do lodo de dsgoto na atividade microbiana do solo; Influência de lodos de esgoto nas populações de ácaros e colêmbolos de solo em cultura de milho; Efeito de lodos de esgoto na ocorrência de lagarta do cartucho do milho; Efeito do lodo de esgoto na Incidência da podridão do colmo do milho causada por Fusarium; Efeitos do lodo de esgoto na indução de supressividade de solos a Phytophthora nicotianae em citros; Lodo de esgoto associado à solarização do solo para o controle de Pythium. spp.; Efeito do lodo de esgoto sobre fitopatógenos veiculados pelo solo: estudos de casos.
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Palavras-Chave: |
Doenças; Esgoto; Fertilization; Lodo; Lodo de esgoto; lodo de esgoto - solo - atividade microbiana; Poluição biológica; Segurança ambiental; solo agrícola. |
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Thesagro: |
Adubação; Adubo de Esgoto; Adubo Orgânico; Agricultura; Água; Doença; Fertilizante; Impacto Ambiental; Latossolo; Lodo Residual; Meio Ambiente; Metal; Metal Pesado; Poluição Química; Praga; Resíduo; Resíduo Orgânico; Solo. |
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Thesaurus NAL: |
agriculture; crop residues; environment; environmental impact. |
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Categoria do assunto: |
--
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CNPMA/6306/5/LivroLodoEsgoto.pdf
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Marc: |
LEADER 02813nam a2200517 a 4500
001 1014947
005 2023-01-23
008 2006 bl uuuu 00u1 u #d
020 $a85-85771-37-2
100 1 $aBETTIOL, W.
245 $aLodo de esgoto$bimpactos ambientais na agricultura.
260 $aJaguariúna: Embrapa Meio Ambiente$c2006
300 $a349p.
520 $aImpacto ambiental do uso agrícola do lodo de esgoto: descrição do estudo A disposição de lodo d e esgoto em soIo agrícoIa; Disposição de lodo de esgoto em solo Agrícola: instrumental para o pensamento; Dinamica de metais pesados em latossolo adubado com lodo de esgoto e em plantas de milho; Nitrato no perfil de um latossolo vermelho; Distroférrlco cultivado com milho sob aplicações seqüênciais de lodo de esgoto; Disponibilidade de fósforo para o milho em solo que recebeu lodo de esgoto; Dinâmica da mineralização de nitrogênio de lodos de esgoto; Aspectos físicos de um solo tratado com lodo de esgoto: estabilidade de agregados e argila dispersa em água; Micromorfologia da camada superficial de solo tratado com Lodo de Esgoto; Selamento superficial em latossolo vermelho; Distroférrico tratado com lodo de esgoto; Atributos físicos e hídricos em solo tratado com lodo de esgoto; Efeito do lodo de dsgoto na atividade microbiana do solo; Influência de lodos de esgoto nas populações de ácaros e colêmbolos de solo em cultura de milho; Efeito de lodos de esgoto na ocorrência de lagarta do cartucho do milho; Efeito do lodo de esgoto na Incidência da podridão do colmo do milho causada por Fusarium; Efeitos do lodo de esgoto na indução de supressividade de solos a Phytophthora nicotianae em citros; Lodo de esgoto associado à solarização do solo para o controle de Pythium. spp.; Efeito do lodo de esgoto sobre fitopatógenos veiculados pelo solo: estudos de casos.
650 $aagriculture
650 $acrop residues
650 $aenvironment
650 $aenvironmental impact
650 $aAdubação
650 $aAdubo de Esgoto
650 $aAdubo Orgânico
650 $aAgricultura
650 $aÁgua
650 $aDoença
650 $aFertilizante
650 $aImpacto Ambiental
650 $aLatossolo
650 $aLodo Residual
650 $aMeio Ambiente
650 $aMetal
650 $aMetal Pesado
650 $aPoluição Química
650 $aPraga
650 $aResíduo
650 $aResíduo Orgânico
650 $aSolo
653 $aDoenças
653 $aEsgoto
653 $aFertilization
653 $aLodo
653 $aLodo de esgoto
653 $alodo de esgoto - solo - atividade microbiana
653 $aPoluição biológica
653 $aSegurança ambiental
653 $asolo agrícola
700 1 $aCAMARGO, O. A. de
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Embrapa Meio Ambiente (CNPMA) |
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