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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
17/05/2002 |
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Data da última atualização: |
17/05/2002 |
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Autoria: |
PEZZOPANE, J. E. M.; OLIVEIRA NETO, S. N. de; VILELA, M. de F. |
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Título: |
Risco de incêndios em função da características do clima, relevo e cobertura do solo. |
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Ano de publicação: |
2001 |
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Fonte/Imprenta: |
Floresta e Ambiente, Rio de Janeiro, v. 7, n. 1, p. 161-166, 2001. |
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Idioma: |
Português |
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Palavras-Chave: |
Climatic index; Fire; Geographic in information system; Indice climatico. |
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Thesagro: |
Incêndio; Sistema de Informação Geográfica. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00653naa a2200205 a 4500
001 1305857
005 2002-05-17
008 2001 bl uuuu u00u1 u #d
100 1 $aPEZZOPANE, J. E. M.
245 $aRisco de incêndios em função da características do clima, relevo e cobertura do solo.
260 $c2001
650 $aIncêndio
650 $aSistema de Informação Geográfica
653 $aClimatic index
653 $aFire
653 $aGeographic in information system
653 $aIndice climatico
700 1 $aOLIVEIRA NETO, S. N. de
700 1 $aVILELA, M. de F.
773 $tFloresta e Ambiente, Rio de Janeiro$gv. 7, n. 1, p. 161-166, 2001.
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Registro original: |
Embrapa Florestas (CNPF) |
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Registro Completo
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Biblioteca(s): |
Embrapa Amapá; Embrapa Amazônia Ocidental. |
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Data corrente: |
27/02/2018 |
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Data da última atualização: |
04/05/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
RIBEIRO, S. C.; MALHEIROS, D. F.; GUILOZKI, I. C.; MAJOLO, C.; CHAVES, F. C. M.; CHAGAS, E. C.; ASSIS, H. C. S. de; TAVARES-DIAS, M.; YOSHIOKA, E. T. O. |
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Afiliação: |
SUZANA CARDOSO RIBEIRO, Unifap. Programa de Pós-Graduação em Biodiversidade Tropical; DAYNA FILOCREÃO MALHEIROS, Unifap. Programa de Pós-Graduação em Biodiversidade Tropical; IZONETE CRISTINA GUILOZKI, UFPR; CLAUDIA MAJOLO, CPAA; FRANCISCO CELIO MAIA CHAVES, CPAA; EDSANDRA CAMPOS CHAGAS, CPAA; HELENA CRISTINA SILVA DE ASSIS, UFPR; MARCOS TAVARES DIAS, CPAF-AP; ELIANE TIE OBA YOSHIOKA, CPAF-AP. |
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Título: |
Antioxidants effects and resistance against pathogens of Colossoma macropomum (Serassalmidae) fed Mentha piperita essential oil. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Aquaculture, v. 490, p. 29-34, Jan. 2018. |
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Idioma: |
Inglês |
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Conteúdo: |
Immunostimulants in farmed fish diets has been considered an effective approach to health management. This study aimed to assess antioxidant effects and resistance against pathogens of Colossoma macropomum (tambaqui) fed essential oil (EO) of M. piperita at 0%, 0.5%, 1.0% and 1.5% kg−1 commercial feed during 30 days. Tambaqui were challenged with Aeromonas hydrophila and did not present clinical signs of alterations. Higher hepatic catalase activity was observed in fish fed 1.0% of M. piperita EO, compared with 1.5%. Renal superoxide dismutase and glutathione peroxidase decreased in the fish fed M. piperita EO. Hepatic and renal lipid hydroperoxide increased among fish fed diets with 1.0 and 1.5% of EO. Tambaqui fed 1.0% of M. piperita EO showed respiratory activity increase, compared with 0.5%. Monocytes and PAS-GL were abundant in fish fed higher EO concentrations. Reduction in monogenoideans abundance was observed in fish fed 0.5 and 1.0% of EO. Although anti-helminth effects were observed, M. piperita EO in tambaqui diet did not promote leukocytes and lysozyme activity increases at the concentrations assessed. It can be suggested that other concentrations should be tested in future studies, as the combined use with other products, such as immunostimulants and probiotics. |
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Palavras-Chave: |
Animal parasite; Aromatic plant; Chemical reaction; White blood cell. |
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Thesagro: |
Consumo alimentar; Glóbulo branco; Parasito de animal; Peixe de água doce; Planta aromática; Reação quimica; Toxidez. |
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Thesaurus NAL: |
Animal parasites and pests; Chemical reactions; Food consumption; Freshwater fish; Leukocytes; Toxicity. |
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Categoria do assunto: |
S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/173230/1/CPAF-AP-2018-Antioxidants-effects-and-resistance.pdf
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Marc: |
LEADER 02529naa a2200421 a 4500
001 2088207
005 2018-05-04
008 2018 bl uuuu u00u1 u #d
100 1 $aRIBEIRO, S. C.
245 $aAntioxidants effects and resistance against pathogens of Colossoma macropomum (Serassalmidae) fed Mentha piperita essential oil.$h[electronic resource]
260 $c2018
520 $aImmunostimulants in farmed fish diets has been considered an effective approach to health management. This study aimed to assess antioxidant effects and resistance against pathogens of Colossoma macropomum (tambaqui) fed essential oil (EO) of M. piperita at 0%, 0.5%, 1.0% and 1.5% kg−1 commercial feed during 30 days. Tambaqui were challenged with Aeromonas hydrophila and did not present clinical signs of alterations. Higher hepatic catalase activity was observed in fish fed 1.0% of M. piperita EO, compared with 1.5%. Renal superoxide dismutase and glutathione peroxidase decreased in the fish fed M. piperita EO. Hepatic and renal lipid hydroperoxide increased among fish fed diets with 1.0 and 1.5% of EO. Tambaqui fed 1.0% of M. piperita EO showed respiratory activity increase, compared with 0.5%. Monocytes and PAS-GL were abundant in fish fed higher EO concentrations. Reduction in monogenoideans abundance was observed in fish fed 0.5 and 1.0% of EO. Although anti-helminth effects were observed, M. piperita EO in tambaqui diet did not promote leukocytes and lysozyme activity increases at the concentrations assessed. It can be suggested that other concentrations should be tested in future studies, as the combined use with other products, such as immunostimulants and probiotics.
650 $aAnimal parasites and pests
650 $aChemical reactions
650 $aFood consumption
650 $aFreshwater fish
650 $aLeukocytes
650 $aToxicity
650 $aConsumo alimentar
650 $aGlóbulo branco
650 $aParasito de animal
650 $aPeixe de água doce
650 $aPlanta aromática
650 $aReação quimica
650 $aToxidez
653 $aAnimal parasite
653 $aAromatic plant
653 $aChemical reaction
653 $aWhite blood cell
700 1 $aMALHEIROS, D. F.
700 1 $aGUILOZKI, I. C.
700 1 $aMAJOLO, C.
700 1 $aCHAVES, F. C. M.
700 1 $aCHAGAS, E. C.
700 1 $aASSIS, H. C. S. de
700 1 $aTAVARES-DIAS, M.
700 1 $aYOSHIOKA, E. T. O.
773 $tAquaculture$gv. 490, p. 29-34, Jan. 2018.
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Registro original: |
Embrapa Amapá (CPAF-AP) |
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