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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Norte / UEP-Parnaíba. |
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Data corrente: |
09/02/1996 |
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Data da última atualização: |
09/02/1996 |
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Autoria: |
RICHTER, D. W.; RICHTER, D. D.; MIEGROET, H. van; COLE, D. W. |
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Afiliação: |
Oak Ridge National Laboratory; idem; University of Washington; idem. |
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Título: |
Contribution of acid deposition and natural processes to cation leaching from forest soils: a review. |
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Ano de publicação: |
1983 |
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Fonte/Imprenta: |
In: ANNUAL MEETING OF THE AIR POLLUTION CONTROL ASSOCIATION, 76, 1983,Atlanta, Georgia. Proceedings...Atlanta, Georgia, 1983. p.2-18. |
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Idioma: |
Inglês |
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Conteúdo: |
Acidic deposition can cause increased leaching of base cations from soils if the associated anion (SO4 - or NO3 -) is mobile in the soil. This is not always the case, since SO4 - can be immobilized by adsorption to Fe- and Al-oxides in soils and NO3- is frequently immobilized by biological demand for N (the most frequently limiting nutrient in forest ecosystems). In any event, cation leaching caused by acid deposition must be viewed as an increment to natural leaching caused by internally generated carbonic, organic, and nitric acids. Given certain simplifying assumptions, the contributions of acid depositions vs internally generated acids can be quantified from measurements of ionic fluxes through forest ecosystem. Once this analysis is done, the leaching... |
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Palavras-Chave: |
Acidic deposition; Base cations; Cation leaching; Cations basicos; Deposicao acida; Lixiviacao cationica; Oxidos. |
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Thesagro: |
Lixiviação; Nitrogênio. |
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Thesaurus Nal: |
leaching; nitrogen; oxides. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01669naa a2200301 a 4500
001 1075977
005 1996-02-09
008 1983 bl --- 0-- u #d
100 1 $aRICHTER, D. W.
245 $aContribution of acid deposition and natural processes to cation leaching from forest soils$ba review.
260 $c1983
520 $aAcidic deposition can cause increased leaching of base cations from soils if the associated anion (SO4 - or NO3 -) is mobile in the soil. This is not always the case, since SO4 - can be immobilized by adsorption to Fe- and Al-oxides in soils and NO3- is frequently immobilized by biological demand for N (the most frequently limiting nutrient in forest ecosystems). In any event, cation leaching caused by acid deposition must be viewed as an increment to natural leaching caused by internally generated carbonic, organic, and nitric acids. Given certain simplifying assumptions, the contributions of acid depositions vs internally generated acids can be quantified from measurements of ionic fluxes through forest ecosystem. Once this analysis is done, the leaching...
650 $aleaching
650 $anitrogen
650 $aoxides
650 $aLixiviação
650 $aNitrogênio
653 $aAcidic deposition
653 $aBase cations
653 $aCation leaching
653 $aCations basicos
653 $aDeposicao acida
653 $aLixiviacao cationica
653 $aOxidos
700 1 $aRICHTER, D. D.
700 1 $aMIEGROET, H. van
700 1 $aCOLE, D. W.
773 $tIn: ANNUAL MEETING OF THE AIR POLLUTION CONTROL ASSOCIATION, 76, 1983,Atlanta, Georgia. Proceedings...Atlanta, Georgia, 1983. p.2-18.
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Registro original: |
Embrapa Meio Norte / UEP-Parnaíba (CPAMN-UEPP) |
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| Registros recuperados : 3 | |
| 1. |  | CALLAHAM JÚNIOR, M. A.; SNYDER, B. A.; HENDRIX, P. F.; RICHTER, D. de B. Exotic earthworms as friend and foe: Are they indicators of soil quality and health, or of soil damage and disturbance? In: ENCONTRO LATINO-AMERICANO DE ECOLOGIA E TAXONOMIA DE OLIGOQUETAS, 4., 2010, Curitiba. Minhocas como bioindicadoras ambientais: princípios e práticas: anais. Colombo: Embrapa Florestas, 2010. 1 CD-ROM. (Embrapa Florestas. Documentos, 199). 1 CD-ROM.| Biblioteca(s): Embrapa Florestas. |
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| 2. | | SMITH, P.; DAVIES, C. A.; OGLE, S.; ZANCHI, G.; BELLARBY, J.; BIRD, N.; BODDEY, R. M.; NcNAMARA, N. P.; POLWSON, D.; COWIE, A.; VAN NOORDWIJK, M.; DAVIS, S. C.; RICHTER, D.; KRYZANOWSKI, L.; VAN WIJK, M.; STUART, J.; KIRTON, A.; EGGAR, D.; NEWTON-CROSS, G.; ADHYA, T.; BRAIMOH, A. K. Towards an integrated global framework to assess the impacts of land use and management change on soil carbon: current capability and future vision. Global Change Biology, v. 18, n. 7, p. 2089-2101, 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agrobiologia. |
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| 3. | | MILNE, E.; BANWART, S. A.; NOELLEMEYER, E.; ABSON, D. J.; BALLABIO, C.; BAMPA, F.; BATIONO, A.; BATJES, N. H.; BERNOUX, M.; BHATTACHARYYA, T.; BLACK, H.; BUSCHIAZZO, D. E.; CAI, Z.; CERRI, C. E.; KUN, C.; COMPAGNONE, C.; CONANT, R.; COUTINHO, H. L. C.; BROGNIEZ, D. de; BALIEIRO, F. de C.; DUFFY, C.; FELLER, C.; FIDALGO, E. C. C.; SILVA, C. F. da; FUNK, R.; GAUDIG, G.; GICHERU, P. T.; GOLDHABER, M.; GOTTSCHALK, P.; GOULET, F.; GOVERSE, T.; GRATHWOHL, P.; JOOSTEN, H.; KAMONI, P. T.; KIHARA, J.; KRAWCZYNSKI, R.; SCALA JUNIOR, N. la; LEMANCEAU, P.; LI, L.; LI, Z.; LUGATO, E.; MARON, P. A.; MARTIUS, C.; MELILLO, J.; MONTANARELLA, L.; NIKOLAIDIS, N.; NZIGUHEBA, G.; PAN, G.; PASCUAL, U.; PAUSTIAN, K.; PIÑEIRO, G.; POWLSON, D.; QUIROGA, A.; RICHTER, D.; SIGWALT, A.; SIX, J.; SMITH, J.; SMITH, P.; STOCKING, M.; TANNEBERGER, F.; TERMANSEN, M.; NOORDWIJK, M. van; WESEMAEL, B. van; VARGAS, R.; VICTORIA, R. L.; WASWA, B.; WERNER, D.; WICHMANN, S.; WICHTMANN, W.; ZHANG, X.; ZHAO, Y.; ZHENG, J.; ZHENG, J. Soil carbon, multiple benefits. Environmental Development, v. 13, p. 33-38, Jan. 2015.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Solos. |
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| Registros recuperados : 3 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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