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Registros recuperados : 385 | |
28. | | SILVA, E. F. da; TAVARES-DIAS, M. Infection by Helminthes in Mylossoma duriventre Cuvier, 1817, a characid from the Central Amazon, Brazil. Neotropical Helminthology, Lima, v. 6, n. 1, p. 67-73, 2012. Biblioteca(s): Embrapa Amapá. |
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Registros recuperados : 385 | |
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Registro Completo
Biblioteca(s): |
Embrapa Amapá. |
Data corrente: |
23/09/2022 |
Data da última atualização: |
15/11/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
SOUSA-FILHO, I. P.; MOARES. R. S.; SATURNINO, K. C.; TAVARES-DIAS, M.; BRAGA, Í. A.; ZIEMNICZAK, H. M.; SOUTO, C. N.; RAMOS, D. G. S. |
Afiliação: |
I. P. SOUSA-FILHO, CENTRO UNIVERSITÁRIO DE MINEIROS; R. S. MOARES, UNIVERSIDADE FEDERAL DE JATAÍ; K. C. SATURNINO, UNIVERSIDADE FEDERAL DE JATAÍ; MARCOS TAVARES DIAS, CPAF-AP; Í. A. BRAGA, CENTRO UNIVERSITÁRIO DE MINEIROS; H. M. ZIEMNICZAK, UNIVERSIDADE FEDERAL DA GRANDE DOURADOS; C. N. SOUTO, CENTRO UNIVERSITÁRIO DE MINEIROS; D. G. S. RAMOS, UNIVERSIDADE FEDERAL DE JATAÍ. |
Título: |
First record of Trichodina heterodentata (Ciliophora: Trichodinidae) in banded knifefish Gymnotus carapo(Gymnotidae) cultured in Brazil. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Brazilian Journal of Biology, v. 82, e240840, 2022. |
ISSN: |
1678-4375 |
DOI: |
https://doi.org/10.1590/1519-6984.240840 |
Idioma: |
Inglês |
Conteúdo: |
The aim of this study was to report the first record of Trichodina heterodentata in banded knifefish Gymnotus carapo. Banded knifefish cultivated in the municipality of Jataí, state of Goiás, in the central western region of Brazil, experienced fish mortality rates of 3-4% per tank. Macroscopic analysis found that fish had lesions on their skin and gills. Smears of the integument and gills were confectioned and air-dried at room temperature and impregnated with silver nitrate to identify the Trichodinidae species causing the lesions. The trichodinid were identified as T. heterodentata, and their characteristics were compared to those from T. heterodentata recorded from other species of host fish. It was observed that the presence of T. heterodentata was associated with inadequate fish management, low water quality, high rates of stocking density, and inadequate nutritional management. |
Thesagro: |
Gymnotus Carapo. |
Thesaurus NAL: |
Trichodina. |
Categoria do assunto: |
H Saúde e Patologia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1146765/1/CPAF-AP-2022-First-record-of-Trichodina-heterodentata.pdf
|
Marc: |
LEADER 01706naa a2200253 a 4500 001 2146765 005 2022-11-15 008 2022 bl uuuu u00u1 u #d 022 $a1678-4375 024 7 $ahttps://doi.org/10.1590/1519-6984.240840$2DOI 100 1 $aSOUSA-FILHO, I. P. 245 $aFirst record of Trichodina heterodentata (Ciliophora$bTrichodinidae) in banded knifefish Gymnotus carapo(Gymnotidae) cultured in Brazil.$h[electronic resource] 260 $c2022 520 $aThe aim of this study was to report the first record of Trichodina heterodentata in banded knifefish Gymnotus carapo. Banded knifefish cultivated in the municipality of Jataí, state of Goiás, in the central western region of Brazil, experienced fish mortality rates of 3-4% per tank. Macroscopic analysis found that fish had lesions on their skin and gills. Smears of the integument and gills were confectioned and air-dried at room temperature and impregnated with silver nitrate to identify the Trichodinidae species causing the lesions. The trichodinid were identified as T. heterodentata, and their characteristics were compared to those from T. heterodentata recorded from other species of host fish. It was observed that the presence of T. heterodentata was associated with inadequate fish management, low water quality, high rates of stocking density, and inadequate nutritional management. 650 $aTrichodina 650 $aGymnotus Carapo 700 1 $aMOARES. R. S. 700 1 $aSATURNINO, K. C. 700 1 $aTAVARES-DIAS, M. 700 1 $aBRAGA, Í. A. 700 1 $aZIEMNICZAK, H. M. 700 1 $aSOUTO, C. N. 700 1 $aRAMOS, D. G. S. 773 $tBrazilian Journal of Biology$gv. 82, e240840, 2022.
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Embrapa Amapá (CPAF-AP) |
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