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| Registros recuperados: 46 | |
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| BARBACHAN, G.; GREGORI, B. de; SOUSA, S. S.; MARCHESE, J. A.; HINDERSMANN, R.; ALVES, A. L.; KOPP, M. M.; OLIVEIRA, J. C. P.; FERREIRA, J. L.; DALL'AGNOL, M.. |
| Tipo: Parte de livro |
Palavras-chave: Medicago sativa. |
| Ano: 2013 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/995474 |
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| GREGORI, B. de; BARBACHAN, G.; SOUSA, S. S.; MARCHESE, J. A.; HINDERSMANN, R.; ALVES, A. L.; KOPP, M. M.; OLIVEIRA, J. C. P.; FERREIRA, J. L.; DALL'AGNOL, M.. |
| Tipo: Parte de livro |
Palavras-chave: Pastagem. |
| Ano: 2013 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/995466 |
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| DIAS, J. A. R.; ALVES, A. L.; BARROS, F. A. L.; CORDEIRO, C. A. M.; MENESES, J. O.; SANTOS, T. B. R.; SANTOS, C. C. M.; PAIXAO, P. E. G.; NOGUEIRA FILHO, R. M.; MARTINS, M. L.; PEREIRA, S. A.; MOURINO, J. S. P.; DINIZ, L. E. C.; MARIA, A. N.; CARNEIRO, P. C. F.; FUJIMOTO, R. Y.. |
| The study was carried out to evaluate the effect of dietary supplementation of three probiotic strains in isolation and a multi-strain formulation (mix) on the rearing of tilapia, based on the parameters of productive performance and resistance to infection. A total of 240 juveniles of Oreochromis niloticus (6.71 ± 0.93 g and 61.88 ± 1.44 mm) were fed for 90 days with fish food containing two varieties of Enterococcus faecium and one variety of Bacillus cereus following therapeutic concentrations reported in the literature, and one multi-strain formulation containing the three organisms. After the period of food supplementation, 45 specimens were injected intraperi-toneally with 300 μL of Streptococcus agalactiae at a lethal concentration of 1.7 ×... |
| Tipo: Artigo de periódico |
Palavras-chave: Peixe; Doença Animal; Enterococcus; Enterococcus faecium. |
| Ano: 2022 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1150218 |
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| VILLELA, L. C. V.; ALVES, A. L.; VARELA, E. S.; YAMAGISHI, M. E. B.; GIACHETTO, P. F.; SILVA, N. M. A. da; PONZETTO, J. M.; PAIVA, S. R.; CAETANO, A. R.. |
| The cachara (Pseudoplatystoma reticulatum) is a Neotropical freshwater catfish from family Pimelodidae (Siluriformes) native to Brazil. The species is of relative economic importance for local aquaculture production and basic biological information is under development to help boost efforts to domesticate and raise the species in commercial systems. The complete cachara mitochondrial genome was obtained by assembling Illumina RNA-seq data from pooled samples. The full mitogenome was found to be 16,576 bp in length, showing the same basic structure, order, and genetic organization observed in other Pimelodidae, with 13 protein-coding genes, 2 rNA genes, 22 trNAs, and a control region. Observed base composition was 24.63% T, 28.47% C, 31.45% A, and 15.44% G.... |
| Tipo: Separatas |
Palavras-chave: Cachara; Peixe-gato; Mitogenome.; Filogenia; Melhoramento genético animal; Peixe de água doce; RNA; Aquicultura.; Pseudoplatystoma reticulatum; Mitochondrial genome; Siluriformes; Phylogeny; Catfish; Single nucleotide polymorphism. |
| Ano: 2017 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1074198 |
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| BARROSO, A. da S.; OLIVEIRA, A. da S.; ALVES, M. S. S.; VARELA, E. S.; HASHIMOTO, D. T.; ALVES, A. L.. |
| O Rio Caiapó pertence à bacia Araguaia-Tocantins, sendo um dos afluentes da margem direita do Rio Araguaia, que embora não esteja diretamente ligada ao rio Amazonas, tem uma contribuição muito significativa com a maior ictiofauna de peixes de água doce do mundo. Esforços urgentes ainda necessitam ser direcionados para conhecer toda a biodiversidade contida neste ambiente, pois muitas espécies ainda são desconhecidas, mas já estão sendo extintas devido às impactantes ações antrópicas, como por exemplo, a construção de usinas hidrelétricas. Além disso, a identificação e prospecção dos peixes de água doce são necessárias para conhecer possíveis espécies que tenham potencial para produção. Este estudo teve como principal objetivo inventariar a ictiofauna dos... |
| Tipo: Artigo de periódico |
Palavras-chave: Rio Araguaia; Peixe; Ictiologia; Biodiversidade; Conservação. |
| Ano: 2013 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/971737 |
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| MARTINEZ, E. R. M.; ALVES, A. L.; SILVEIRA, S. M.; FORESTI, F.; OLIVEIRA, C.. |
| Cytogenetic analyses were accomplished in two populations of Astyanax altiparanae Garutti & Britzki, 2000 and one population of Hyphessobrycon eques Steindachner, 1882, considered incertae sedis in Characidae family. Two populations of A. altiparanae (Mogi-Guaçu and Tietê rivers) presented 2n=50, with the same karyotype formula: 6M+12SM+20ST+12A (FN=88). H. eques from Capivara river presented 2n=52 and karyotype formula 14M+16SM+4ST+18A (FN=86). In each karyotype, the nucleolus organizer regions were detected at the end of the short arm of a single medium-sized subtelocentric chromosome. The Chromomycin A3 (CMA3) marking is coincident for the NORs in chromosomes of the two species and present additionally in two different chromosomes of A. altiparanae... |
| Tipo: Artigo de periódico |
Palavras-chave: Citogenética; Cromossoma; Peixe; Cytogenetic analysis. |
| Ano: 2012 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/944447 |
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| LOBO, F. P.; CINTRA, L. C.; VARELA, E. S.; ALVES, A. L.; VILLELA, L. C. V.; SILVA, N. M. A. da; PAIVA, S. R.; CAETANO, A. R.. |
| The Tambaqui (Colossoma macropomum) is a freshwater fish species naturally found in the Amazon river basin which has historically been widely exploited by community and commercial fishing. Recent efforts to domesticate, breed and raise the species in aquaculture systems has led to significant increases in production (>10-fold) over the last ten years. Current production is above 120,000 metric tons per year with a strong growth trend, making it the most important native aquaculture species in Brazil. Data for generating the draft assembly were produced from shotgun libraries with two different insert sizes and mate-paired libraries with four different sizes sequenced (2x150bps) with Illumina HiSeq2000 technology. A total of 124.8Gbp quality-filtered... |
| Tipo: Anais e Proceedings de eventos |
Palavras-chave: Sequência genômica.; Tambaqui; Colossoma Macropomum.; Genome assembly; Sequence analysis.. |
| Ano: 2015 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1013201 |
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| CAETANO, A. R.; ALVES, A. L.; VARELA, E. S.; VILLELA, L. C. V.; SILVA, N. M. A. da; LOBO, F. P.; YAMAGISHI, M. E. B.; GIACHETTO, P. F.; HIGA, R. H.; PAIVA, S. R.. |
| Tipo: Anais e Proceedings de eventos |
Palavras-chave: Análise genômica; Marcadores SNP; Peixes nativos.; Aquicultura.; Aquaculture; Fish; Genomics; Single nucleotide polymorphism. |
| Ano: 2014 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1003702 |
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| CAETANO, A. R.; ALVES, A. L.; VARELA, E. S.; VILLELA, L. C. V.; SILVA, N. M. A. da; LOBO, F. P.; YAMAGISHI, M. E. B.; GIACHETTO, P. F.; HIGA, R. H.; PAIVA, S. R.. |
| Tipo: Anais e Proceedings de eventos |
Palavras-chave: Análise genômica; Marcadores SNP; Peixes nativos.; Aquicultura.. |
| Ano: 2014 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1000716 |
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| PEREIRA, B. F.; ALVES, R. M. da S.; ALVES, A. L.; SENHORINI, J. A.; ROCHA, R. de C. G. de A.; SCALIZE, P. H.; PITOL, D. L.; CAETANO, F. H.. |
| Indiscriminate disposal of residues of domestic and/or industrial origin in aquatic ecosystems resulting from urban activities causes concern about their effects on the fauna. Substances absorbed by animals, such as those cited above, are metabolized by the liver, as it is the main target organ of several pollutants and also exercises basic vital functions in the organism. For this reason the liver is used as the main and most reliable biomarker in environmental studies. Thus the objective of the present study was to identify hepatic alterations resulting from exposure to water contaminated by a few commercial brands of biodegradable detergents and their effects when present together with several other contaminants found in nature. For such, a solution of... |
| Tipo: Artigo de periódico |
Palavras-chave: Peixe; Figado; Biodegradação; Detergente; Poluição; Lago; Fish; Liver; Detergents; Pollution; Astyanax altiparanae; Prochilodus lineatus.. |
| Ano: 2014 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/996937 |
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| PEREIRA, B. F.; ALVES, A. L.; SENHORINI, J. A.; ROCHA, R. de C. G. de A.; PITOL, D. L.; CAETANO, F. H.. |
| Currently there is a growing concern, in both population and governments, to identify the effects of substances commonly disposed of into rivers and lakes, on aquatic fauna and flora. Thus the objective of the present study was to verify effects of biodegradable detergents and water from an urban lake on gills and liver of two neotropical fish species of great economic importance, Astyanax altiparanae and Prochilodus lineatus. In order to do so, lipofuscin, also called the ageing pigment, was used as bioindicator. After one and five months of experiment both tissues accumulated this pigment. These data are discussed from physiological points of view, related with lipid peroxidation and mitochondrial damage. |
| Tipo: Artigo de periódico |
Palavras-chave: Lipofuscina; Brânquia.; Peixe; Biodegradação; Detergente; Figado; Pigmento; Detergents; Fish; Liver; Pollution; Gills; Astyanax; Prochilodus.. |
| Ano: 2014 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/997084 |
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| Registros recuperados: 46 | |
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