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| Registros recuperados : 17 | |
| 6. |  | BARBOSA, B. S.; KOOLEN, H. H. F.; BARRETO, A. C.; SILVA, J. D. da; FIGLIUOLO, R.; NUNOMURA, S. M. Aproveitamento do óleo das amêndoas de tucumã do Amazonas na produção de biodiesel. Acta Amazônica, Manaus, v. 39, n. 2, p. 371-376, jun. 2009.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 8. | | SILVA, E. G. da; TAKATA, W. H. S.; OLIVEIRA JÚNIOR, M. X. de; SILVA, J. D. da; GOTO, R. Teores de macronutrientes em plantas de pimentão enxertadas sob fertirrigação. Irriga, Botucatu, v. 18, n. 4, p. 675-686, out./dez. 2013.| Biblioteca(s): Embrapa Hortaliças. |
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| 9. | | CORRÊA, M. C. de M.; DECARLOS NETO, A.; FERREIRA, V. M.; LAVANHOLI, M. das G. D. P.; SILVA, J. D. da; MELO, W. J. Efeito da aplicação de Pb e CaCO3 sobre a concentração de Pb do solo e crescimento de plantas de rabanete. Horticultura Brasileira, Brasília, v. 20, n. 2, p. 373, jul. 2002. Resumo.| Biblioteca(s): Embrapa Hortaliças. |
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| 10. | | LIMA, M. da P.; SILVA, T. M. D.; SILVA, J. D. da; ZOGHBI, M. das G. B.; ANDRADE, E. H. A. Essential oil composition of leaf and fine stem of Aniba canelilla (Kunth) Mez from Manaus, Brazil. Acta Amazonica, Manaus, v. 34, n. 2, p. 329-330, abr./jun. 2004.| Biblioteca(s): Embrapa Florestas. |
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| 11. | | SILVA, J. D. da; VIANA, M. P.; CALADO, L. G. L. P.; LIMA, A. M. C.; ALVES, F. S. F.; PINHEIRO, R. R.; COSTA, D. F. da; SILVA, G. C. P. da; AZEVEDO, S. S. de; ALVES, C. J. Spatial distribution of serologically reactive sheep to Leptospira spp. in the northeast region of Brazil. Acta Scientiae Veterinariae, v. 49, Pub.1837, 2021.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 12. | | VIANA, M. P.; SILVA, J. D. da; LIMA, A. M. C.; ALVES, F. S. F.; PINHEIRO, R. R.; COSTA, D. F. da; SILVA, G. C. P. da; NOGUEIRA, D. B.; AZEVEDO, S. S. de; ALVES, C. J. Risk factors associated with Leptospira sp. seroprevalence in goats in Northeast of Brazil. Preventive Veterinary Medicine, v. 208, 105751, Nov. 2022.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 13. | | VIANA, M. P.; SILVA, J. D. da; LIMA, A. M. C.; ALVES, F. S. F.; PINHEIRO, R. R.; COSTA, D. F. da; SILVA, G. C. P. da; CALADO, L. G. L. P.; AZEVEDO, S. S. de; ALVES, C. J. Epidemiological and geospatial characterization of goat leptospirosis in Northeast region of Brazil. Small Ruminant Research, e106589, Nov. 2021.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 14. | | VIANA, M. P.; SILVA, J. D. da; LIMA, A. M. C.; ALVES, F. S. F.; PINHEIRO, R. R.; CALADO, L. G. L. P.; COSTA, D. F. da; HIGINO, S. S. dos S.; AZEVEDO, S. S. de; ALVES, C. J. Epidemiological survey for goat leptospirosis in two distinct biomes in Northeastern Brazil. Research, Society and Development, v. 10, n. 2, e5610212242, 2021.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 15. | | SILVA, J. D. da; VIANA, M. P.; CALADO, L. G. L. P.; LIMA, A. M. C.; ALVES, F. S. F.; PINHEIRO, R. R.; COSTA, D. F. da; SILVA, G. C. P. da; AZEVEDO, S. S. de; ALVES, C. J. Cross-sectional survey for sheep leptospirosis in the northeast region of Brazil. Preventive Veterinary Medicine, v. 197, 105525, 2021.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 16. | | PADILHA, R. T.; MAGALHÃES, D. de M.; CÂMARA, D. R.; ALBUQUERQUE, C. P.; SILVA, J. D. da; PAULA, N. R. de O.; TEIXEIRA, D. I.; FREITAS, V. J. de F. Desenvolvimento de uma curva para determinação rápida da concentração espermática em caprinos. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 43., 2006, João Pessoa. Produção animal em biomas tropicais: anais. Brasília, DF: Sociedade Brasileira de Zootecnia, 2006. 1 CD ROM.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 17. | | ALVES, J. R. A.; FARIAS, A. E. M. de; SILVA, J. D. da; VIANA, M. P.; LIMA, A. M. C.; FACCIOLI-MARTINS, P. Y.; PINHEIRO, R. R.; ALVES, F. S. F.; AZEVEDO, S. S. de; ALVES, C. J. Factors associated with the seroprevalence of caseous lymphadenitis in sheep from Northeastern Brazil. Preventive Veterinary Medicine, v. 182, e105098, Sept. 2020.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| Registros recuperados : 17 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
12/12/2021 |
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Data da última atualização: |
24/11/2022 |
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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: |
SILVA, J. D. da; VIANA, M. P.; CALADO, L. G. L. P.; LIMA, A. M. C.; ALVES, F. S. F.; PINHEIRO, R. R.; COSTA, D. F. da; SILVA, G. C. P. da; AZEVEDO, S. S. de; ALVES, C. J. |
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Afiliação: |
JOSÉ DÊVEDE DA SILVA, Federal University of Campina Grande - Patos, Paraíba, Brazil; MAIRA PORTO VIANA, Federal University of Campina Grande - Patos, Paraíba, Brazil; LUCAS GONZALES LIMA PEREIRA CALADO, Federal University of Campina Grande - Patos, Paraíba, Brazil; ANA MILENA CÉSAR LIMA, Postgraduate - Federal University of Piauí - Teresina, Piauí, Brazil; FRANCISCO SELMO FERNANDES ALVES, CNPC; RAYMUNDO RIZALDO PINHEIRO, CNPC; DIEGO FIGUEIREDO DA COSTA, Federal University of Paraíba - Areia, Paraíba, Brazil; GLAUCENYRA CECÍLIA PINHEIRO DA SILVA, Postgraduate - University of Cuiabá - Cuiabá, Mato Grosso, Brazil; SÉRGIO SANTOS DE AZEVEDO, Federal University of Campina Grande - Patos, Paraíba, Brazil; CLEBERT JOSÉ ALVES, Federal University of Campina Grande - Patos, Paraíba, Brazil. |
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Título: |
Cross-sectional survey for sheep leptospirosis in the northeast region of Brazil. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Preventive Veterinary Medicine, v. 197, 105525, 2021. |
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DOI: |
https://doi.org/10.1016/j.prevetmed.2021.105525 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Sheep farming has shown expressive growth, even in the Northeast region of Brazil, with rainfall below expectations in the last decade. This growth has been observed not only in the number of herds, but also in the number of properties involved in sheep farming. Although expressive, the production of small ruminants still presents low levels of performance, mainly due to the occurrence of diseases, which constitute an obstacle to this activity. The aim of this study was to determine the factors associated with the seroprevalence of leptospirosis in sheep in Northeastern Brazil. Blood samples were collected from 3438 sheep in 190 herds from 48 municipalities, belonging to the states of Ceará, Paraíba, Piauí, Rio Grande do Norte and Sergipe. Serological diagnosis was performed using the microscopic agglutination test (MAT). In 76.3 % (95 % CI = 69.79?81.81) of the herds there was at least one animal seropositive for at least one of the Leptospira spp. serogroups and 14.94 % (95 %CI = 13.8?16.18) of the animals were seropositive. The state of Paraíba had the highest herd (95.7 %) and animal (26.6 %) prevalences, followed by Ceará (93.9 % and 23.7 %, respectively). The most frequent serogroups were Autumnalis (18.68 %), Australis (17.9 %) and Pyrogenes (15.18 %). There was no association between the studied variables and the herd-level prevalence of leptospirosis. High herd and animal-level seroprevalences was found for sheep leptospirosis in the semiarid region of Northeastern Brazil, and there is a need to implement control and prevention measures, such as quarantine, serology, vaccination and adequate treatment, in addition to the introduction of proven healthy animals, mainly in the states of Paraíba and Ceará, aiming to reduce the prevalence of disease. MenosAbstract: Sheep farming has shown expressive growth, even in the Northeast region of Brazil, with rainfall below expectations in the last decade. This growth has been observed not only in the number of herds, but also in the number of properties involved in sheep farming. Although expressive, the production of small ruminants still presents low levels of performance, mainly due to the occurrence of diseases, which constitute an obstacle to this activity. The aim of this study was to determine the factors associated with the seroprevalence of leptospirosis in sheep in Northeastern Brazil. Blood samples were collected from 3438 sheep in 190 herds from 48 municipalities, belonging to the states of Ceará, Paraíba, Piauí, Rio Grande do Norte and Sergipe. Serological diagnosis was performed using the microscopic agglutination test (MAT). In 76.3 % (95 % CI = 69.79?81.81) of the herds there was at least one animal seropositive for at least one of the Leptospira spp. serogroups and 14.94 % (95 %CI = 13.8?16.18) of the animals were seropositive. The state of Paraíba had the highest herd (95.7 %) and animal (26.6 %) prevalences, followed by Ceará (93.9 % and 23.7 %, respectively). The most frequent serogroups were Autumnalis (18.68 %), Australis (17.9 %) and Pyrogenes (15.18 %). There was no association between the studied variables and the herd-level prevalence of leptospirosis. High herd and animal-level seroprevalences was found for sheep leptospirosis in the semiarid region of Nor... Mostrar Tudo |
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Palavras-Chave: |
Associated factors; Brasil; Região Nordeste; Semiárido; Soroprevalência; Zoonosis. |
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Thesagro: |
Bactéria; Doença Animal; Leptospirose; Ovino. |
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Thesaurus NAL: |
Bacterial infections; Brazil; Disease prevalence; Infectious diseases; Leptospira; Semiarid zones; Seroprevalence; Sheep diseases; Small ruminants. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
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100 1 $aSILVA, J. D. da
245 $aCross-sectional survey for sheep leptospirosis in the northeast region of Brazil.$h[electronic resource]
260 $c2021
520 $aAbstract: Sheep farming has shown expressive growth, even in the Northeast region of Brazil, with rainfall below expectations in the last decade. This growth has been observed not only in the number of herds, but also in the number of properties involved in sheep farming. Although expressive, the production of small ruminants still presents low levels of performance, mainly due to the occurrence of diseases, which constitute an obstacle to this activity. The aim of this study was to determine the factors associated with the seroprevalence of leptospirosis in sheep in Northeastern Brazil. Blood samples were collected from 3438 sheep in 190 herds from 48 municipalities, belonging to the states of Ceará, Paraíba, Piauí, Rio Grande do Norte and Sergipe. Serological diagnosis was performed using the microscopic agglutination test (MAT). In 76.3 % (95 % CI = 69.79?81.81) of the herds there was at least one animal seropositive for at least one of the Leptospira spp. serogroups and 14.94 % (95 %CI = 13.8?16.18) of the animals were seropositive. The state of Paraíba had the highest herd (95.7 %) and animal (26.6 %) prevalences, followed by Ceará (93.9 % and 23.7 %, respectively). The most frequent serogroups were Autumnalis (18.68 %), Australis (17.9 %) and Pyrogenes (15.18 %). There was no association between the studied variables and the herd-level prevalence of leptospirosis. High herd and animal-level seroprevalences was found for sheep leptospirosis in the semiarid region of Northeastern Brazil, and there is a need to implement control and prevention measures, such as quarantine, serology, vaccination and adequate treatment, in addition to the introduction of proven healthy animals, mainly in the states of Paraíba and Ceará, aiming to reduce the prevalence of disease.
650 $aBacterial infections
650 $aBrazil
650 $aDisease prevalence
650 $aInfectious diseases
650 $aLeptospira
650 $aSemiarid zones
650 $aSeroprevalence
650 $aSheep diseases
650 $aSmall ruminants
650 $aBactéria
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650 $aLeptospirose
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653 $aAssociated factors
653 $aBrasil
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700 1 $aVIANA, M. P.
700 1 $aCALADO, L. G. L. P.
700 1 $aLIMA, A. M. C.
700 1 $aALVES, F. S. F.
700 1 $aPINHEIRO, R. R.
700 1 $aCOSTA, D. F. da
700 1 $aSILVA, G. C. P. da
700 1 $aAZEVEDO, S. S. de
700 1 $aALVES, C. J.
773 $tPreventive Veterinary Medicine$gv. 197, 105525, 2021.
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