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Registro Completo |
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
Data corrente: |
09/06/2009 |
Data da última atualização: |
23/01/2024 |
Autoria: |
BEZERRA, L. R.; FERREIRA, A. F.; CAMBOIM, E. K. A.; JUSTINIANO, S. V.; MACHADO, P. C. R.; GOMES, B. B. |
Título: |
Perfil hematológico de cabras clinicamente sadias criadas no Cariri paraibano. |
Ano de publicação: |
2008 |
Fonte/Imprenta: |
Ciência e Agrotecnologia, v. 32, n. 3, p. 955-960, maio/jun. 2008. |
DOI: |
http://dx.doi.org/10.1590/S1413-70542008000300037 |
Idioma: |
Português |
Conteúdo: |
Objetivou-se com este trabalho estudar o perfil hematológico de cabras sem raça definida, criadas na região do Cariri paraibano em regime semi-intensivo e mantidas sob as mesmas condições ambientais e de manejo, como também a busca de valores de referência que se adeqüem à nossa região. Foram coletadas amostras sanguíneas de 143 animais clinicamente sadios, com idades entre 1 e 12 anos. A partir de uma única amostra de sangue de cada animal foram realizados o eritrograma (contagem de hemácias, volume globular, hemoglobina, volume corpuscular médio, hemoglobina corpuscular média e concentração de hemoglobina corpuscular média) e o leucograma (contagem total e diferencial de leucócitos). Os dados obtidos foram avaliados estatisticamente por meio do Teste de Tukey em nível de significância de 5%, comparando os resultados com valores encontrados por outros autores. Os resultados demonstraram que não foram evidenciadas diferenças significativas de resultados encontrados por outros autores para as variáveis avaliadas, porém houve diferenças para alguns parâmetros descritos na literatura para animais de mesma raça e faixas etárias, refletindo a influência de fatores como altitude,clima, nutrição e manejo entre outros. Desta forma, evidencia-se a necessidade de pesquisas para o estabelecimento de valores regionais. [Profile hematological of goat clinical healthy servants in Cariri paraibano]. Abstract: On aimed to study the profile hematological of female goats of the sem race defined, raised in the area of Cariri Paraibano at a semi-intensive regime and under the same environmental and management conditions and handling as well as the search for reference values that adequate to our region. Sanguine samples of 143 clinically healthy animals were collected with ages between 1 and 12 years. Starting from just a single sample of blood of each animal the eritrograma was accomplished (Red blood cell count, packed cell volume, hemoglobin, mean corpuscular values, mean corpuscular hemoglobin and mean corpuscular hemoglobin concentration) and the leucograma (, white blood cell count and differential white blood cell count). The obtained data were appraised statistically by means of the Tukey of Test at the level of significance of 5%, comparing the results with found to other authors. The results demonstrated that significant differences of results were not evidenced found by other authors, however there were differences for some parameters described in the literature for animals of the same race and age groups, reflecting the influence of factors as altitude, climate, nutrition and handling among others. So, the need of researches is evidenced for the establishment of regional values. MenosObjetivou-se com este trabalho estudar o perfil hematológico de cabras sem raça definida, criadas na região do Cariri paraibano em regime semi-intensivo e mantidas sob as mesmas condições ambientais e de manejo, como também a busca de valores de referência que se adeqüem à nossa região. Foram coletadas amostras sanguíneas de 143 animais clinicamente sadios, com idades entre 1 e 12 anos. A partir de uma única amostra de sangue de cada animal foram realizados o eritrograma (contagem de hemácias, volume globular, hemoglobina, volume corpuscular médio, hemoglobina corpuscular média e concentração de hemoglobina corpuscular média) e o leucograma (contagem total e diferencial de leucócitos). Os dados obtidos foram avaliados estatisticamente por meio do Teste de Tukey em nível de significância de 5%, comparando os resultados com valores encontrados por outros autores. Os resultados demonstraram que não foram evidenciadas diferenças significativas de resultados encontrados por outros autores para as variáveis avaliadas, porém houve diferenças para alguns parâmetros descritos na literatura para animais de mesma raça e faixas etárias, refletindo a influência de fatores como altitude,clima, nutrição e manejo entre outros. Desta forma, evidencia-se a necessidade de pesquisas para o estabelecimento de valores regionais. [Profile hematological of goat clinical healthy servants in Cariri paraibano]. Abstract: On aimed to study the profile hematological of female goats of the sem race defin... Mostrar Tudo |
Palavras-Chave: |
Brasil; Paraíba; Semi-árido. |
Thesagro: |
Cabra; Caprino; Hematologia; Hemograma. |
Categoria do assunto: |
-- |
Marc: |
LEADER 03555naa a2200277 a 4500 001 1534314 005 2024-01-23 008 2008 bl uuuu u00u1 u #d 024 7 $ahttp://dx.doi.org/10.1590/S1413-70542008000300037$2DOI 100 1 $aBEZERRA, L. R. 245 $aPerfil hematológico de cabras clinicamente sadias criadas no Cariri paraibano.$h[electronic resource] 260 $c2008 520 $aObjetivou-se com este trabalho estudar o perfil hematológico de cabras sem raça definida, criadas na região do Cariri paraibano em regime semi-intensivo e mantidas sob as mesmas condições ambientais e de manejo, como também a busca de valores de referência que se adeqüem à nossa região. Foram coletadas amostras sanguíneas de 143 animais clinicamente sadios, com idades entre 1 e 12 anos. A partir de uma única amostra de sangue de cada animal foram realizados o eritrograma (contagem de hemácias, volume globular, hemoglobina, volume corpuscular médio, hemoglobina corpuscular média e concentração de hemoglobina corpuscular média) e o leucograma (contagem total e diferencial de leucócitos). Os dados obtidos foram avaliados estatisticamente por meio do Teste de Tukey em nível de significância de 5%, comparando os resultados com valores encontrados por outros autores. Os resultados demonstraram que não foram evidenciadas diferenças significativas de resultados encontrados por outros autores para as variáveis avaliadas, porém houve diferenças para alguns parâmetros descritos na literatura para animais de mesma raça e faixas etárias, refletindo a influência de fatores como altitude,clima, nutrição e manejo entre outros. Desta forma, evidencia-se a necessidade de pesquisas para o estabelecimento de valores regionais. [Profile hematological of goat clinical healthy servants in Cariri paraibano]. Abstract: On aimed to study the profile hematological of female goats of the sem race defined, raised in the area of Cariri Paraibano at a semi-intensive regime and under the same environmental and management conditions and handling as well as the search for reference values that adequate to our region. Sanguine samples of 143 clinically healthy animals were collected with ages between 1 and 12 years. Starting from just a single sample of blood of each animal the eritrograma was accomplished (Red blood cell count, packed cell volume, hemoglobin, mean corpuscular values, mean corpuscular hemoglobin and mean corpuscular hemoglobin concentration) and the leucograma (, white blood cell count and differential white blood cell count). The obtained data were appraised statistically by means of the Tukey of Test at the level of significance of 5%, comparing the results with found to other authors. The results demonstrated that significant differences of results were not evidenced found by other authors, however there were differences for some parameters described in the literature for animals of the same race and age groups, reflecting the influence of factors as altitude, climate, nutrition and handling among others. So, the need of researches is evidenced for the establishment of regional values. 650 $aCabra 650 $aCaprino 650 $aHematologia 650 $aHemograma 653 $aBrasil 653 $aParaíba 653 $aSemi-árido 700 1 $aFERREIRA, A. F. 700 1 $aCAMBOIM, E. K. A. 700 1 $aJUSTINIANO, S. V. 700 1 $aMACHADO, P. C. R. 700 1 $aGOMES, B. B. 773 $tCiência e Agrotecnologia$gv. 32, n. 3, p. 955-960, maio/jun. 2008.
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Embrapa Caprinos e Ovinos (CNPC) |
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Biblioteca(s): |
Embrapa Pesca e Aquicultura. |
Data corrente: |
17/07/2017 |
Data da última atualização: |
17/07/2017 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
LUIZ, D. de B.; SILVA, C. D. F. e; CAMPELO, S. R.; SANTOS, V. R. V. dos; LIMA, L. K. F. de; CHICRALA, P. C. M. S.; IWASHITA, M. K. P. |
Afiliação: |
DANIELLE DE BEM LUIZ, CNPASA; CARLOS DANGER FERREIRA E SILVA; SIMONE RODRIGUES CAMPELO, CNPASA; VIVIANE RODRIGUES V DOS SANTOS, CNPASA; LEANDRO KANAMARU FRANCO DE LIMA, CNPASA; PATRICIA COSTA M SOARES CHICRALA, CNPASA; MARINA KEIKO PIERONI IWASHITA, SNE. |
Título: |
Evaluation of the effectiveness of ozone as a sanitizer for fish experimentally contaminated with Salmonella sp. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
Brazilian Journal of Food Technology, Campinas, v. 20, e2016150, 2017. |
ISSN: |
1981-6723 |
DOI: |
10.1590/1981-6723.15016 |
Idioma: |
Inglês |
Conteúdo: |
Salmonellosis is a major public health problem related to food contamination and ensuing food poisoning. Brazilian resolution RDC nº 12/2001 of the Brazilian National Health Surveillance Agency (ANVISA) established the absence of Salmonella in 25 g of fish for consumption. However, the significant increase in the occurrence of fish contamination by Salmonella and other pathogenic bacteria shows that the currently applied strategies are not sufficient and that, in addition to the implementation of good health practices, the application of new sanitizer technologies in the fish industry is also necessary. In this context, the present study evaluated the effectiveness of ozone in an aqueous medium as a sanitizer for Salmonella contaminated fish. The experiment was carried out using a completely randomized design with eight treatments and five replicates, giving a total of 40 experimental units. Each sample consisted of three fishes, totalizing 120 fishes. The treatments consisted of different combinations of temperature and water-dissolved ozone (O3) concentrations (21 °C × 0.35 ppm; 20 °C × 0.45 ppm; 21 °C × 0.60 ppm; 20 °C × 0.80 ppm; 19 °C × 1.7 ppm; 6 × 5.1 ppm; 4 °C × 7.2 ppm; and 2 °C × 9.1 ppm). Colossoma macropomum (Tambaqui) samples were experimentally infected with Salmonella typhymurium (ATCC 14028) and immersed in water with the different treatments. After three minutes, the fish samples were collected and subjected to qualitative Salmonella analyses. The ozone tests were not efficient in eradicating Salmonella under the experimental conditions presented here, indicating the need for the identification of effective sanitizers in order to meet the determinations of Brazilian law. MenosSalmonellosis is a major public health problem related to food contamination and ensuing food poisoning. Brazilian resolution RDC nº 12/2001 of the Brazilian National Health Surveillance Agency (ANVISA) established the absence of Salmonella in 25 g of fish for consumption. However, the significant increase in the occurrence of fish contamination by Salmonella and other pathogenic bacteria shows that the currently applied strategies are not sufficient and that, in addition to the implementation of good health practices, the application of new sanitizer technologies in the fish industry is also necessary. In this context, the present study evaluated the effectiveness of ozone in an aqueous medium as a sanitizer for Salmonella contaminated fish. The experiment was carried out using a completely randomized design with eight treatments and five replicates, giving a total of 40 experimental units. Each sample consisted of three fishes, totalizing 120 fishes. The treatments consisted of different combinations of temperature and water-dissolved ozone (O3) concentrations (21 °C × 0.35 ppm; 20 °C × 0.45 ppm; 21 °C × 0.60 ppm; 20 °C × 0.80 ppm; 19 °C × 1.7 ppm; 6 × 5.1 ppm; 4 °C × 7.2 ppm; and 2 °C × 9.1 ppm). Colossoma macropomum (Tambaqui) samples were experimentally infected with Salmonella typhymurium (ATCC 14028) and immersed in water with the different treatments. After three minutes, the fish samples were collected and subjected to qualitative Salmonella analyses. The ozone test... Mostrar Tudo |
Thesagro: |
Colossoma macropomum; Microbiologia; Ozônio; Peixe de água doce; Salmonella; Tambaqui. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/161829/1/CNPASA-2017-bjft.pdf
|
Marc: |
LEADER 02621naa a2200289 a 4500 001 2072729 005 2017-07-17 008 2017 bl uuuu u00u1 u #d 022 $a1981-6723 024 7 $a10.1590/1981-6723.15016$2DOI 100 1 $aLUIZ, D. de B. 245 $aEvaluation of the effectiveness of ozone as a sanitizer for fish experimentally contaminated with Salmonella sp.$h[electronic resource] 260 $c2017 520 $aSalmonellosis is a major public health problem related to food contamination and ensuing food poisoning. Brazilian resolution RDC nº 12/2001 of the Brazilian National Health Surveillance Agency (ANVISA) established the absence of Salmonella in 25 g of fish for consumption. However, the significant increase in the occurrence of fish contamination by Salmonella and other pathogenic bacteria shows that the currently applied strategies are not sufficient and that, in addition to the implementation of good health practices, the application of new sanitizer technologies in the fish industry is also necessary. In this context, the present study evaluated the effectiveness of ozone in an aqueous medium as a sanitizer for Salmonella contaminated fish. The experiment was carried out using a completely randomized design with eight treatments and five replicates, giving a total of 40 experimental units. Each sample consisted of three fishes, totalizing 120 fishes. The treatments consisted of different combinations of temperature and water-dissolved ozone (O3) concentrations (21 °C × 0.35 ppm; 20 °C × 0.45 ppm; 21 °C × 0.60 ppm; 20 °C × 0.80 ppm; 19 °C × 1.7 ppm; 6 × 5.1 ppm; 4 °C × 7.2 ppm; and 2 °C × 9.1 ppm). Colossoma macropomum (Tambaqui) samples were experimentally infected with Salmonella typhymurium (ATCC 14028) and immersed in water with the different treatments. After three minutes, the fish samples were collected and subjected to qualitative Salmonella analyses. The ozone tests were not efficient in eradicating Salmonella under the experimental conditions presented here, indicating the need for the identification of effective sanitizers in order to meet the determinations of Brazilian law. 650 $aColossoma macropomum 650 $aMicrobiologia 650 $aOzônio 650 $aPeixe de água doce 650 $aSalmonella 650 $aTambaqui 700 1 $aSILVA, C. D. F. e 700 1 $aCAMPELO, S. R. 700 1 $aSANTOS, V. R. V. dos 700 1 $aLIMA, L. K. F. de 700 1 $aCHICRALA, P. C. M. S. 700 1 $aIWASHITA, M. K. P. 773 $tBrazilian Journal of Food Technology, Campinas$gv. 20, e2016150, 2017.
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