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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
06/01/2010 |
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Data da última atualização: |
11/10/2022 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SCAPIN, C. R.; ANGELOTTI, F.; SOUZA, C. D.; TESSMANN, D. J.; VIDA, J. B. |
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Afiliação: |
C. R. SCAPIN, UNIVERSIDADE ESTADUAL DE MARINGÁ; FRANCISLENE ANGELOTTI, CPATSA; C. D. SOUZA, UNIVERSIDADE ESTADUAL DE MARINGÁ; D. J. TESSMANN, UNIVERSIDADE ESTADUAL DE MARINGÁ; J. B. VIDA, UNIVERSIDADE ESTADUAL DE MARINGÁ. |
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Título: |
Efeito protetor e curativo de fosfito de potássio no controle da ferrugem da videira. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
Tropical Plant Pathology, Brasília, DF, v. 34, p. S100, ago. 2009. |
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Idioma: |
Português |
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Notas: |
Suplemento. Edição dos Resumos do 42 Congresso Brasileiro de Fitopatologia, Rio de Janeiro, ago. 2009. |
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Conteúdo: |
O objetivo do trabalho foi avaliar o efeito protetor, curativo e erradicante de fosfito de potássio no controle da ferrugem da videira (Phakopsora euvitis). |
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Palavras-Chave: |
Controle; Fosfito de potássio; Videira. |
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Thesagro: |
Doença; Ferrugem. |
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Thesaurus Nal: |
Blight. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/133443/1/ID-42242.pdf
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Marc: |
LEADER 00917nam a2200241 a 4500
001 1579657
005 2022-10-11
008 2009 bl uuuu u00u1 u #d
100 1 $aSCAPIN, C. R.
245 $aEfeito protetor e curativo de fosfito de potássio no controle da ferrugem da videira.
260 $aTropical Plant Pathology, Brasília, DF, v. 34, p. S100, ago. 2009.$c2009
500 $aSuplemento. Edição dos Resumos do 42 Congresso Brasileiro de Fitopatologia, Rio de Janeiro, ago. 2009.
520 $aO objetivo do trabalho foi avaliar o efeito protetor, curativo e erradicante de fosfito de potássio no controle da ferrugem da videira (Phakopsora euvitis).
650 $aBlight
650 $aDoença
650 $aFerrugem
653 $aControle
653 $aFosfito de potássio
653 $aVideira
700 1 $aANGELOTTI, F.
700 1 $aSOUZA, C. D.
700 1 $aTESSMANN, D. J.
700 1 $aVIDA, J. B.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
13/10/2020 |
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Data da última atualização: |
13/10/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
SOARES, M. P.; CARDOSO, I. L.; ISHIKAWA, M. M.; OLIVEIRA, A. da S. S. de; SARTORATTO, A.; JONSSON, C. M.; QUEIROZ, S. C. do N. de; DUARTE, M. C. T.; RANTIN, F. T.; SAMPAIO, F. G. |
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Afiliação: |
MICHELLY PEREIRA SOARES, UFSCar; ISRAEL LUZ CARDOSO, UFSCar; MARCIA MAYUMI ISHIKAWA, CNPMA; ADRIANA DA SILVA SANTOS DE OLIVEIRA, CPQBA; ADILSON SARTORATTO, CPQBA; CLAUDIO MARTIN JONSSON, CNPMA; SONIA CLAUDIA DO N DE QUEIROZ, CNPMA; MARTA CRISTINA TEIXEIRA DUARTE, CPQBA; FRANCISCO TADEU RANTIN, UFSCar; FERNANDA GARCIA SAMPAIO, CNPMA. |
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Título: |
Effects of Artemisia annua alcohol extract on physiological and innate immunity of Nile tilapia (Oreochromis niloticus) to improve health status. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Fish and Shellfish Immunology, v. 105, p. 369-377, 2020. |
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ISSN: |
1050-4648 |
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DOI: |
https://doi.org/10.1016/j.fsi.2020.07.035 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Plants are a potential source of active molecules and are environmentally safer and cheaper than synthetic antibiotics. Bioactive compounds of Artemisia annua have shown pharmacological activities and are used globally as a supplement. The present study tested whether dietary supplementation with alcohol extract of the plant A. annua (ae-Aa; patent BR10201902707) improves the health status of juvenile Nile tilapia and increases resistance to diseases when fish are challenged with the bacteria Aeromonas hydrophila. The experimental design was completely randomized with four experimental groups (0.0, 0.1, 0.25, and 0.5% ae-Aa in the diets) with five repetitions (12 fish per repetition/experimental unit). We assessed serum glucose and cortisol levels in plasma, leukocyte respiratory activity, total plasma protein, serum lysozyme levels, as well as the number of circulating red blood cells and fish leukocytes at the end of the 30 days of feeding (phase I) and 24h after exposure to bacteria (phase II). The levels of lipid peroxidation, catalase activity and glutathione S-transferase of fish were also analyzed. The supplementation of 0.5% of ae-Aa was sufficient to increase the respiratory burst of leukocyte and lysozyme activity, total plasma protein, blood thrombocytes, neutrophils and monocytes after bacterial challenge (P < 0.05), and minimized stress response with decreases in plasmatic glucose and cortisol, and reduction in lipid peroxidation levels (P < 0.05). Results of the present study suggest that ae-Aa as a dietary supplement has benefits, including supplementation with 0.5% A. annua extract for 30 days to minimize the stress response and modulate innate immunity in Nile tilapia, providing fish with greater resistance and disease protection. MenosAbstract: Plants are a potential source of active molecules and are environmentally safer and cheaper than synthetic antibiotics. Bioactive compounds of Artemisia annua have shown pharmacological activities and are used globally as a supplement. The present study tested whether dietary supplementation with alcohol extract of the plant A. annua (ae-Aa; patent BR10201902707) improves the health status of juvenile Nile tilapia and increases resistance to diseases when fish are challenged with the bacteria Aeromonas hydrophila. The experimental design was completely randomized with four experimental groups (0.0, 0.1, 0.25, and 0.5% ae-Aa in the diets) with five repetitions (12 fish per repetition/experimental unit). We assessed serum glucose and cortisol levels in plasma, leukocyte respiratory activity, total plasma protein, serum lysozyme levels, as well as the number of circulating red blood cells and fish leukocytes at the end of the 30 days of feeding (phase I) and 24h after exposure to bacteria (phase II). The levels of lipid peroxidation, catalase activity and glutathione S-transferase of fish were also analyzed. The supplementation of 0.5% of ae-Aa was sufficient to increase the respiratory burst of leukocyte and lysozyme activity, total plasma protein, blood thrombocytes, neutrophils and monocytes after bacterial challenge (P < 0.05), and minimized stress response with decreases in plasmatic glucose and cortisol, and reduction in lipid peroxidation levels (P < 0.05). Res... Mostrar Tudo |
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Palavras-Chave: |
Bacterial challenge; Herbal immunostimulants. |
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Thesagro: |
Artemísia; Artemisia Annua; Imunologia; Tilápia Nilótica. |
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Thesaurus NAL: |
Artemisinin; Oxidative stress; Tilapia (common name). |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 02924naa a2200361 a 4500
001 2125464
005 2020-10-13
008 2020 bl uuuu u00u1 u #d
022 $a1050-4648
024 7 $ahttps://doi.org/10.1016/j.fsi.2020.07.035$2DOI
100 1 $aSOARES, M. P.
245 $aEffects of Artemisia annua alcohol extract on physiological and innate immunity of Nile tilapia (Oreochromis niloticus) to improve health status.$h[electronic resource]
260 $c2020
520 $aAbstract: Plants are a potential source of active molecules and are environmentally safer and cheaper than synthetic antibiotics. Bioactive compounds of Artemisia annua have shown pharmacological activities and are used globally as a supplement. The present study tested whether dietary supplementation with alcohol extract of the plant A. annua (ae-Aa; patent BR10201902707) improves the health status of juvenile Nile tilapia and increases resistance to diseases when fish are challenged with the bacteria Aeromonas hydrophila. The experimental design was completely randomized with four experimental groups (0.0, 0.1, 0.25, and 0.5% ae-Aa in the diets) with five repetitions (12 fish per repetition/experimental unit). We assessed serum glucose and cortisol levels in plasma, leukocyte respiratory activity, total plasma protein, serum lysozyme levels, as well as the number of circulating red blood cells and fish leukocytes at the end of the 30 days of feeding (phase I) and 24h after exposure to bacteria (phase II). The levels of lipid peroxidation, catalase activity and glutathione S-transferase of fish were also analyzed. The supplementation of 0.5% of ae-Aa was sufficient to increase the respiratory burst of leukocyte and lysozyme activity, total plasma protein, blood thrombocytes, neutrophils and monocytes after bacterial challenge (P < 0.05), and minimized stress response with decreases in plasmatic glucose and cortisol, and reduction in lipid peroxidation levels (P < 0.05). Results of the present study suggest that ae-Aa as a dietary supplement has benefits, including supplementation with 0.5% A. annua extract for 30 days to minimize the stress response and modulate innate immunity in Nile tilapia, providing fish with greater resistance and disease protection.
650 $aArtemisinin
650 $aOxidative stress
650 $aTilapia (common name)
650 $aArtemísia
650 $aArtemisia Annua
650 $aImunologia
650 $aTilápia Nilótica
653 $aBacterial challenge
653 $aHerbal immunostimulants
700 1 $aCARDOSO, I. L.
700 1 $aISHIKAWA, M. M.
700 1 $aOLIVEIRA, A. da S. S. de
700 1 $aSARTORATTO, A.
700 1 $aJONSSON, C. M.
700 1 $aQUEIROZ, S. C. do N. de
700 1 $aDUARTE, M. C. T.
700 1 $aRANTIN, F. T.
700 1 $aSAMPAIO, F. G.
773 $tFish and Shellfish Immunology$gv. 105, p. 369-377, 2020.
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