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Registros recuperados : 178 | |
10. | | RODRIGUES, C.; OLIVEIRA, V. A. de; SILVEIRA, P. M. da; SANTOS, G. G. Chemical dispersants and pre-treatments to determine clay in soils with different mineralogy. Revista Brasileira de Ciência do Solo, Viçosa, MG, v. 35, n. 5, p. 1589-1596, set./out. 2011. Biblioteca(s): Embrapa Arroz e Feijão. |
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13. | | SANTOS, G. G. dos; SANTOS, I. S. dos; SOARES, T. L.; JESUS, O. N. de. Influência do número de estigma no pegamento, produção de sementes e qualidade físico-química dos frutos de maracujazeiro azedo. In: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 9., 2015: Cruz das Almas, BA. Pesquisa: para quê? para quem? : resumos. Brasília, DF : Embrapa, 2015. Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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20. | | GONÇALVES, B. B.; OLIVEIRA, M. S. B.; BORGES, W. F.; SANTOS, G. G.; TAVARES-DIAS, M. Diversidade de parasitos metazoários em Colossoma macropomum da bacia do Rio Jari, tributário do Rio Amazonas. In: JORNADA CIENTÍFICA DA EMBRAPA AMAPÁ, 3., 2017, Macapá. Resumos... Macapá: Embrapa Amapá, 2017. p. 42. Biblioteca(s): Embrapa Amapá. |
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Registros recuperados : 178 | |
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Registro Completo
Biblioteca(s): |
Embrapa Amapá. |
Data corrente: |
10/12/2019 |
Data da última atualização: |
10/12/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
NOGUEIRA, J. N.; SANTOS, G. G.; TAVARES-DIAS, M. |
Afiliação: |
JOZIELE NEVES NOGUEIRA, UEAP; GRACIENHE GOMES SANTOS, UFSC. PPG EM AQUICULTURA; MARCOS TAVARES DIAS, CPAF-AP. |
Título: |
High concentration of levamisole in the diet of Colossoma macropomum (Pisces: Serrasalmidae) is effective for controlling monogenean parasites. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Revista Brasileira de Parasitologia Veterinária, v. 28, n. 4, p. 708-712, oct./dec. 2019. |
DOI: |
https://doi.org/10.1590/S1984-29612019095 |
Idioma: |
Inglês |
Conteúdo: |
This study investigated the effects of diets supplemented with levamisole on monogeneans on the gills of Colossoma macropomum. Fish were fed with diets containing levamisole at concentrations of 0, 300, 600, 900 and 1200 mg kg-1 for 24, 96 and 240 h and the infection by Anacanthorus spatulatus, Notozothecium janauachensis and Mymarothecium boegeri were evaluated. None of the levamisole concentrations caused either mortality or behavioral alterations in fishes during 240 h of feeding. After 24 h of feeding with 1200 mg kg-1 of levamisole, the abundance of N. janauachensis decreased in comparison with treatments of 0, 300, 600 and 900 mg kg-1, as did the abundance of M. boegeri after 240 h of feeding with 1200 mg kg-1 of levamisole. The efficacy of 900 mg kg-1 of levamisole was only 55.7% after 96 h of feeding, but it was 84.6% after 240 h of feeding with 1200 mg kg-1. Our results show that 1200 mg kg-1 of levamisole for 10 days has good anthelmintic efficacy against monogeneans of C. macropomum. Since monogeneans elicit some of the worst problems in C. macropomum, this study has provided evidence of an effective control method that may be used in fish farms. |
Palavras-Chave: |
Anthelmintic; Dietary supplementation; Efficacy. |
Thesagro: |
Peixe de Água Doce; Tambaqui. |
Thesaurus NAL: |
Parasites. |
Categoria do assunto: |
S Ciências Biológicas |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/206647/1/CPAF-AP-2019-High-concentration-of-levamisole-in-the-diet-Colossoma-macropomum.pdf
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Marc: |
LEADER 01964naa a2200229 a 4500 001 2116525 005 2019-12-10 008 2019 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1590/S1984-29612019095$2DOI 100 1 $aNOGUEIRA, J. N. 245 $aHigh concentration of levamisole in the diet of Colossoma macropomum (Pisces$bSerrasalmidae) is effective for controlling monogenean parasites.$h[electronic resource] 260 $c2019 520 $aThis study investigated the effects of diets supplemented with levamisole on monogeneans on the gills of Colossoma macropomum. Fish were fed with diets containing levamisole at concentrations of 0, 300, 600, 900 and 1200 mg kg-1 for 24, 96 and 240 h and the infection by Anacanthorus spatulatus, Notozothecium janauachensis and Mymarothecium boegeri were evaluated. None of the levamisole concentrations caused either mortality or behavioral alterations in fishes during 240 h of feeding. After 24 h of feeding with 1200 mg kg-1 of levamisole, the abundance of N. janauachensis decreased in comparison with treatments of 0, 300, 600 and 900 mg kg-1, as did the abundance of M. boegeri after 240 h of feeding with 1200 mg kg-1 of levamisole. The efficacy of 900 mg kg-1 of levamisole was only 55.7% after 96 h of feeding, but it was 84.6% after 240 h of feeding with 1200 mg kg-1. Our results show that 1200 mg kg-1 of levamisole for 10 days has good anthelmintic efficacy against monogeneans of C. macropomum. Since monogeneans elicit some of the worst problems in C. macropomum, this study has provided evidence of an effective control method that may be used in fish farms. 650 $aParasites 650 $aPeixe de Água Doce 650 $aTambaqui 653 $aAnthelmintic 653 $aDietary supplementation 653 $aEfficacy 700 1 $aSANTOS, G. G. 700 1 $aTAVARES-DIAS, M. 773 $tRevista Brasileira de Parasitologia Veterinária$gv. 28, n. 4, p. 708-712, oct./dec. 2019.
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Embrapa Amapá (CPAF-AP) |
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