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Registro Completo |
Biblioteca(s): |
Embrapa Cerrados. |
Data corrente: |
28/06/2006 |
Data da última atualização: |
17/04/2008 |
Autoria: |
SANTOS, A. M.; MITJA, D.; CARVALHO, D. C. |
Título: |
Extrato arbóreo nas pastagens: o caso da agricultura familiar (comunidade de Benfica, sul do Pará). |
Ano de publicação: |
2006 |
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DA CIÊNCIA DAS PLANTAS DANINHAS, 25., 2006, Brasília, DF. Convivendo com as plantas daninhas: resumos. Brasília, DF: Sociedade Brasileira da Ciência das Plantas Daninhas: UnB: Embrapa Cerrados, 2006. |
Páginas: |
p. 57 |
Idioma: |
Português |
Thesagro: |
Agricultura Familiar; Biodiversidade. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00684naa a2200169 a 4500 001 1569588 005 2008-04-17 008 2006 bl uuuu u00u1 u #d 100 1 $aSANTOS, A. M. 245 $aExtrato arbóreo nas pastagens$bo caso da agricultura familiar (comunidade de Benfica, sul do Pará). 260 $c2006 300 $ap. 57 650 $aAgricultura Familiar 650 $aBiodiversidade 700 1 $aMITJA, D. 700 1 $aCARVALHO, D. C. 773 $tIn: CONGRESSO BRASILEIRO DA CIÊNCIA DAS PLANTAS DANINHAS, 25., 2006, Brasília, DF. Convivendo com as plantas daninhas: resumos. Brasília, DF: Sociedade Brasileira da Ciência das Plantas Daninhas: UnB: Embrapa Cerrados, 2006.
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Registro Completo
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
Data corrente: |
18/02/2020 |
Data da última atualização: |
01/12/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
DAMASCENO, E. M.; PINHEIRO, R. R.; ANDRIOLI, A.; ALVES, F. S. F.; LIMA, A. M. C.; PEIXOTO, R. M.; ARAÚJO, U. F.; DAMASCENO, M. S.; BRANDÃO, I. S. |
Afiliação: |
EDGAR MARQUES DAMASCENO, State University of Valley Acaraú (UVA) - Sobral, CE, Brazil; RAYMUNDO RIZALDO PINHEIRO, CNPC; ALICE ANDRIOLI, CNPC; FRANCISCO SELMO FERNANDES ALVES, CNPC; ANA MILENA CÉSAR LIMA, State University of Valley Acaraú (UVA) - Sobral, CE, Brazil; RENATO MESQUITA PEIXOTO, State University of Valley Acaraú (UVA) - Sobral, CE, Brazil; USCILÂNIA FURTADO ARAÚJO, State University of Valley Acaraú (UVA) - Sobral, CE, Brazil; MARIANA SIQUEIRA DAMASCENO, State University of Valley Acaraú (UVA) - Sobral, CE, Brazil; IANE SOUSA BRANDÃO, State University of Valley Acaraú (UVA) - Sobral, CE, Brazil. |
Título: |
Seroprevalence and associated risk factors of Mycoplasma agalactiae and investigation of coinfection with the caprine lentivirus in Rio Grande do Norte, Brazil. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Tropical Animal Health and Production, v. 52, n. 4, p. 2111-2117, Jul. 2020. |
DOI: |
https://doi.org/10.1007/s11250-020-02234-5 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: Contagious agalactia is a disease caused by Mycoplasma agalactiae that leads to a reduction or complete stop of milk production. Caprine arthritis encephalitis (CAE) is an infectious disease caused by a lentivirus of the Retroviridae family, member of the small ruminant lentivirus (SRLV) group. Although these diseases are caused by distinct pathogens, the clinical presentation is similar. Hence, this study aimed to perform a serological investigation, as well as to assess correlation between both diseases and risk factors associated in two mesoregions of Rio Grande do Norte, Brazil. Enzyme-linked immunosorbent assay (ELISA) was used for contagious agalactia and western blot for CAE. A total of 538 serum samples were used in this study that were collected from goats and sorted from a blood bank of the Brazilian Agricultural Research Corporation. Seroprevalence of M. agalactiae in flocks from Rio Grande do Norte was 7.8% (42/538). In both regions that were investigated, 25.9% (14/54) of farms had positive animals. CAE results revealed that 3.9% (21/538) of animals and 42.6% (23/54) of farms had this disease. Concerning risk factors, only sex and animal category presented significant relevance (P?0.05) for contagious agalactia, in which females presented higher frequency of seropositive individuals (10.1%; 39/387). In the animal category, 4.3% (14/326) and 11.1% (36/323) of female breeders were positive for CAE and contagious agalactia, respectively, and significance was identified only in the latter (P?0.05). In conclusion, there was no correlation between the investigated diseases, considering that no animal demonstrated antibodies for both pathogens. MenosAbstract: Contagious agalactia is a disease caused by Mycoplasma agalactiae that leads to a reduction or complete stop of milk production. Caprine arthritis encephalitis (CAE) is an infectious disease caused by a lentivirus of the Retroviridae family, member of the small ruminant lentivirus (SRLV) group. Although these diseases are caused by distinct pathogens, the clinical presentation is similar. Hence, this study aimed to perform a serological investigation, as well as to assess correlation between both diseases and risk factors associated in two mesoregions of Rio Grande do Norte, Brazil. Enzyme-linked immunosorbent assay (ELISA) was used for contagious agalactia and western blot for CAE. A total of 538 serum samples were used in this study that were collected from goats and sorted from a blood bank of the Brazilian Agricultural Research Corporation. Seroprevalence of M. agalactiae in flocks from Rio Grande do Norte was 7.8% (42/538). In both regions that were investigated, 25.9% (14/54) of farms had positive animals. CAE results revealed that 3.9% (21/538) of animals and 42.6% (23/54) of farms had this disease. Concerning risk factors, only sex and animal category presented significant relevance (P?0.05) for contagious agalactia, in which females presented higher frequency of seropositive individuals (10.1%; 39/387). In the animal category, 4.3% (14/326) and 11.1% (36/323) of female breeders were positive for CAE and contagious agalactia, respectively, and significanc... Mostrar Tudo |
Palavras-Chave: |
CAE; Caprine arthritis encephalitis; Contagious agalactia; SRLV. |
Thesagro: |
Caprino; Doença Animal; Epidemiologia; Micoplasmose. |
Thesaurus NAL: |
Disease diagnosis; Disease prevalence; Goat diseases; Goats; Infectious diseases; Lentivirus; Mycobacterial diseases; Mycoplasmosis. |
Categoria do assunto: |
H Saúde e Patologia |
Marc: |
LEADER 02989naa a2200421 a 4500 001 2120376 005 2020-12-01 008 2020 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1007/s11250-020-02234-5$2DOI 100 1 $aDAMASCENO, E. M. 245 $aSeroprevalence and associated risk factors of Mycoplasma agalactiae and investigation of coinfection with the caprine lentivirus in Rio Grande do Norte, Brazil.$h[electronic resource] 260 $c2020 520 $aAbstract: Contagious agalactia is a disease caused by Mycoplasma agalactiae that leads to a reduction or complete stop of milk production. Caprine arthritis encephalitis (CAE) is an infectious disease caused by a lentivirus of the Retroviridae family, member of the small ruminant lentivirus (SRLV) group. Although these diseases are caused by distinct pathogens, the clinical presentation is similar. Hence, this study aimed to perform a serological investigation, as well as to assess correlation between both diseases and risk factors associated in two mesoregions of Rio Grande do Norte, Brazil. Enzyme-linked immunosorbent assay (ELISA) was used for contagious agalactia and western blot for CAE. A total of 538 serum samples were used in this study that were collected from goats and sorted from a blood bank of the Brazilian Agricultural Research Corporation. Seroprevalence of M. agalactiae in flocks from Rio Grande do Norte was 7.8% (42/538). In both regions that were investigated, 25.9% (14/54) of farms had positive animals. CAE results revealed that 3.9% (21/538) of animals and 42.6% (23/54) of farms had this disease. Concerning risk factors, only sex and animal category presented significant relevance (P?<?0.05) for contagious agalactia, in which females presented higher frequency of seropositive individuals (10.1%; 39/387). In the animal category, 4.3% (14/326) and 11.1% (36/323) of female breeders were positive for CAE and contagious agalactia, respectively, and significance was identified only in the latter (P?<?0.05). In conclusion, there was no correlation between the investigated diseases, considering that no animal demonstrated antibodies for both pathogens. 650 $aDisease diagnosis 650 $aDisease prevalence 650 $aGoat diseases 650 $aGoats 650 $aInfectious diseases 650 $aLentivirus 650 $aMycobacterial diseases 650 $aMycoplasmosis 650 $aCaprino 650 $aDoença Animal 650 $aEpidemiologia 650 $aMicoplasmose 653 $aCAE 653 $aCaprine arthritis encephalitis 653 $aContagious agalactia 653 $aSRLV 700 1 $aPINHEIRO, R. R. 700 1 $aANDRIOLI, A. 700 1 $aALVES, F. S. F. 700 1 $aLIMA, A. M. C. 700 1 $aPEIXOTO, R. M. 700 1 $aARAÚJO, U. F. 700 1 $aDAMASCENO, M. S. 700 1 $aBRANDÃO, I. S. 773 $tTropical Animal Health and Production$gv. 52, n. 4, p. 2111-2117, Jul. 2020.
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