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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
15/05/1995 |
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Data da última atualização: |
05/04/2017 |
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Autoria: |
FREITAG, D.; GEYER, H.; KRAUS, A.; VISWANATHAN, R.; KOTZIAS, D.; ATTAR, A.; KLEIN, W.; KORTE, F. |
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Título: |
Ecotoxicological profile analysis. VII.Screening chemicals for their environmental behavior by comparative evaluation. |
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Ano de publicação: |
1982 |
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Fonte/Imprenta: |
Ecotoxicology Environmental Safety, v.6, p.60-81, 1982. |
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Idioma: |
Inglês |
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Conteúdo: |
A standardized feasible test system for assessing the environmental behavior of chemicals in ecotoxicological terms and for setting up priority lists was described earlier. C chemicals were used in environmentally relevant concentrations. The bioaccumulation potential of chemicals was determined from tests with algae and fish; mammalian retention and elimination were investigated in a test with rats. Information about biodegradability, metabolism, accumulation and bound residues was provided by the activity sludge test, while the possibility of photomineralization of the organic compounds was studied by irradiation with uv light of wavelenght above 290 mm. The presentation of the data is by ranking in tables: they are either ranked in order of decreasing accumnulation in the algae, fish, rat and activated sludge tests (lipophilic substances such as hexachlorobenzene, chlorizated bibhenyls, aldrin, etc., displaying the highest accumulation, are on top of the lists); or they are ranked in order of increasing degradability in the activated sludge and photomineralization tests (the most persistent chemicals thus again are on the top of the list). The data obtained from the accumulation tests are correlated with respective physicochemical properties of the chemicals and the results of the tests are compared with one another for ecotoxicological profile assessment. |
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Palavras-Chave: |
Analysis; Toxin. |
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Thesagro: |
Análise; Ecologia; Tóxico. |
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Thesaurus Nal: |
ecology. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02111naa a2200277 a 4500
001 1784190
005 2017-04-05
008 1982 bl --- 0-- u #d
100 1 $aFREITAG, D.
245 $aEcotoxicological profile analysis. VII.Screening chemicals for their environmental behavior by comparative evaluation.
260 $c1982
520 $aA standardized feasible test system for assessing the environmental behavior of chemicals in ecotoxicological terms and for setting up priority lists was described earlier. C chemicals were used in environmentally relevant concentrations. The bioaccumulation potential of chemicals was determined from tests with algae and fish; mammalian retention and elimination were investigated in a test with rats. Information about biodegradability, metabolism, accumulation and bound residues was provided by the activity sludge test, while the possibility of photomineralization of the organic compounds was studied by irradiation with uv light of wavelenght above 290 mm. The presentation of the data is by ranking in tables: they are either ranked in order of decreasing accumnulation in the algae, fish, rat and activated sludge tests (lipophilic substances such as hexachlorobenzene, chlorizated bibhenyls, aldrin, etc., displaying the highest accumulation, are on top of the lists); or they are ranked in order of increasing degradability in the activated sludge and photomineralization tests (the most persistent chemicals thus again are on the top of the list). The data obtained from the accumulation tests are correlated with respective physicochemical properties of the chemicals and the results of the tests are compared with one another for ecotoxicological profile assessment.
650 $aecology
650 $aAnálise
650 $aEcologia
650 $aTóxico
653 $aAnalysis
653 $aToxin
700 1 $aGEYER, H.
700 1 $aKRAUS, A.
700 1 $aVISWANATHAN, R.
700 1 $aKOTZIAS, D.
700 1 $aATTAR, A.
700 1 $aKLEIN, W.
700 1 $aKORTE, F.
773 $tEcotoxicology Environmental Safety$gv.6, p.60-81, 1982.
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Registro original: |
Embrapa Pantanal (CPAP) |
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| Registros recuperados : 4 | |
| 1. |  | CRUSIOL, L. G. T.; SUN, L.; CHEN, R.; SUN, Z.; ZHANG, D.; CHEN, Z.; WUYUN, D.; NANNI, M. R.; NEPOMUCENO, A. L.; FARIAS, J. R. B. Assessing the potential of using high spatial resolution daily NDVI-time-series from planet CubeSat images for crop monitoring. INTERNATIONAL JOURNAL OF REMOTE SENSING, v. 42, n. 18, p. 7114-7142, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Soja. |
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| 2. | | CASAGRANDA, Y. G.; WISNIEWSKA-PALUSZAK, J.; PALUSZAK, G.; MORES, G. DE V.; DAL MORO, L.; MALAFAIA, G. C.; AZEVEDO, D. B. DE; ZHANG, D. Emergent research themes on sustainability in the beef cattle industry in Brazil: an integrative literature review. Sustainability, v. 15, e4670, 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Gado de Corte. |
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| 3. | | MORES, G. de V.; DEWES, H.; TALAMINI, E.; VIEIRA-FILHO, J. E. R.; CASAGRANDA, Y. G.; MALAFAIA, G. C.; COSTA, C.; SPANHOL-FINOCCHIO, C. P.; ZHANG, D. A Longitudinal Study of Brazilian Food Production Dynamics. Agriculture, v. 12, article 1811, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Gado de Corte. |
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| 4. | | PATERSON, A. H.; WENDEL, J. F.; GUNDLACH, H.; GUO, H.; JENKINS, J.; JIN, D.; LLEWELLYN, D.; SHOWMAKER, K. C.; SHU, S.; UDALL, J.; YOO, M. J; BYERS, R.; CHEN, W.; DORON-FAIGENBOIM, A.; DUKE, M. V.; GONG, L.; GRIMWOOD, J.; GROVER, C.; GRUPP, K.; HU, G.; LEE, T.-H.; LI, J.; LIN, L.; LIU, T.; MARLER, B. S.; PAGE, J. T.; ROBERTS, A. W.; ROMANEL, E.; SANDERS, W. S.; SZADKOWSKI, E.; TAN, X.; TANG, H.; XU, C.; WANG, J.; WANG, Z.; ZHANG, D.; ZHANG, L.; ASHRAFI, H.; BEDON, F.; BOWERS, J. E.; BRUBAKER, C. L.; CHEE, P. W.; DAS, S.; GINGLE, A. R.; HAIGLER, C. H.; HARKER, D.; HOFFMANN, L. V.; HOVAV, R.; JONES, D. C.; LEMKI, C.; MANSOOR, S.; RAHMAN, M. U.; RAINVILLE, L. N.; RAMBANI, A.; REDDY, U. K.; RONG, J.-K.; SARANGA, Y.; SCHEFFLER, B. E.; STELLY, D. M.; TRIPLETT, B. A.; WAGHMARE, V. N.; WALFORD, S. A.; WRIGHT, R. J.; ZAKI, E. A.; ZHANG, T.; DENNIS, E. S.; MAYER, K. F. X.; PETERSON, D. G.; ROKHSAR, D. S.; WANG, X.; SCHMUTZ, J. Repeated polyploidization of Gossypium genomes and the evolution of spinnable cotton fibres. NATURE, v. 492, p. 423-427, 2012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Algodão. |
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| Registros recuperados : 4 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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