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Registro Completo |
Biblioteca(s): |
Embrapa Rondônia. |
Data corrente: |
03/01/2020 |
Data da última atualização: |
03/01/2020 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
BASTOS, J. S. F.; FONSECA, A. S. da; NUNES, J. D. K.; FREIRE, T. C.; SANGI, S. C.; VIEIRA JUNIOR, J. R. |
Afiliação: |
Jessica Silva Felix Bastos; Aline Souza da Fonseca; Jessica Danila Krugel Nunes; Tamiris Chaves Freire; Simone Carvalho Sangi; JOSE ROBERTO VIEIRA JUNIOR, CPAF-RO. |
Título: |
Extratos de Tithonia diversifolia (Hemsl.) Gray e Vernonia condensata Baker no controle in vitro de Rhizoctonia solani. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
In: ENCONTRO DE INICIAÇÃO À PESQUISA DA EMBRAPA RONDÔNIA, 10.; ENCONTRO DE PÓS-GRADUAÇÃO DA EMBRAPA RONDÔNIA, 5., 2019, Porto Velho, RO. Anais... Porto Velho, RO: Embrapa Rondônia, 2019. |
Páginas: |
p. 47. |
Idioma: |
Português |
Conteúdo: |
O presente trabalho teve como objetivo testar in vitro oito extratos brutos aquosos de duas espécies da família Asteraceae: Tithonia diversifolia (Hemsl.) Gray (girassol mexicano) e Vernonia condensata Baker (figatil), obtidos a partir de caule e folhas frescas e secas, pelo método de trituração na proporção 10g tecido/100mL de solvente. |
Thesagro: |
Girassol. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/208103/1/Resumo-47.pdf
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Marc: |
LEADER 01098nam a2200193 a 4500 001 2118075 005 2020-01-03 008 2019 bl uuuu u00u1 u #d 100 1 $aBASTOS, J. S. F. 245 $aExtratos de Tithonia diversifolia (Hemsl.) Gray e Vernonia condensata Baker no controle in vitro de Rhizoctonia solani.$h[electronic resource] 260 $aIn: ENCONTRO DE INICIAÇÃO À PESQUISA DA EMBRAPA RONDÔNIA, 10.; ENCONTRO DE PÓS-GRADUAÇÃO DA EMBRAPA RONDÔNIA, 5., 2019, Porto Velho, RO. Anais... Porto Velho, RO: Embrapa Rondônia$c2019 300 $ap. 47. 520 $aO presente trabalho teve como objetivo testar in vitro oito extratos brutos aquosos de duas espécies da família Asteraceae: Tithonia diversifolia (Hemsl.) Gray (girassol mexicano) e Vernonia condensata Baker (figatil), obtidos a partir de caule e folhas frescas e secas, pelo método de trituração na proporção 10g tecido/100mL de solvente. 650 $aGirassol 700 1 $aFONSECA, A. S. da 700 1 $aNUNES, J. D. K. 700 1 $aFREIRE, T. C. 700 1 $aSANGI, S. C. 700 1 $aVIEIRA JUNIOR, J. R.
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Embrapa Rondônia (CPAF-RO) |
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![](/consulta/web/img/deny.png) | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sudeste. Para informações adicionais entre em contato com cppse.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Pecuária Sudeste; Embrapa Suínos e Aves. |
Data corrente: |
10/05/2017 |
Data da última atualização: |
11/05/2017 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
RECH, D. V.; TREVISOL, I. M.; BRENTANO, L.; SILVA, V. S.; REBELATTO, R.; JAENISCH, F. R. F.; OKINO, C. H.; MORES, M. A. Z.; COLDEBELLA, A.; BOTTON, S. de A; VAZ, C. S. L. |
Afiliação: |
DAIANE VOSS RECH, CNPSA; IARA MARIA TREVISOL, CNPSA; LIANA BRENTANO, CNPSA; VIRGINIA SANTIAGO SILVA, CNPSA; RAQUEL REBELATTO, CNPSA; FATIMA REGINA FERREIRA JAENISCH, CNPSA; CINTIA HIROMI OKINO, CPPSE; MARCOS ANTONIO ZANELLA MORES, CNPSA; ARLEI COLDEBELLA, CNPSA; SÔNIA DE ÁVILA BOTTON, UFSM; CLARISSA SILVEIRA LUIZ VAZ, CNPSA. |
Título: |
Impact of treatments for recycled broiler litter on the viability and infectivity of microorganisms. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
Veterinary Microbiology, Amsterdam, v. 203, p. 308-314, 2017. |
Idioma: |
Inglês |
Conteúdo: |
A B S T R A C T The microbiological risk of recycled litter depends on the efficacy of the management system applied to inactivate residual microorganisms and preserve the health of the successive broiler flock. This study aimed to assess the viability and infectivity of the Newcastle Disease Virus (NDV), Infectious Bursal Disease Virus (IBDV) and Salmonella Heidelberg in recycled litter exposed to different treatments. The litter was contaminated with microorganisms and submitted to the treatments (T): T1: shallow fermentation; T2: quicklime (calcium oxide); T3: shallow fermentation followed by addition of quicklime; T4: no treatment. Sentinel chicks housed on the treated litter showed that T1 and T3 inactivated residual IBDV. Analysis of the litter subjected to T1 also showed reduced levels of total enterobacteria. T2 was not able to reduce the microorganisms assessed and its association with T1 (T3) failed to enhance the effect of the treatment. NDV did not survive in the broiler litter, regardless of the treatment applied, and it was also not detected in the sentinel chicks. S. Heidelberg remained viable in the litter submitted to all studied treatments, being isolated from the sentinel chicks of all the experimental groups. The antimicrobial activity of T1 and T3 was associated to higher ammonia contents in the broiler litter. The results indicate that the shallow fermentation treatment is efficient for controlling residual IBDV and total enterobacteria in the recycled litter. MenosA B S T R A C T The microbiological risk of recycled litter depends on the efficacy of the management system applied to inactivate residual microorganisms and preserve the health of the successive broiler flock. This study aimed to assess the viability and infectivity of the Newcastle Disease Virus (NDV), Infectious Bursal Disease Virus (IBDV) and Salmonella Heidelberg in recycled litter exposed to different treatments. The litter was contaminated with microorganisms and submitted to the treatments (T): T1: shallow fermentation; T2: quicklime (calcium oxide); T3: shallow fermentation followed by addition of quicklime; T4: no treatment. Sentinel chicks housed on the treated litter showed that T1 and T3 inactivated residual IBDV. Analysis of the litter subjected to T1 also showed reduced levels of total enterobacteria. T2 was not able to reduce the microorganisms assessed and its association with T1 (T3) failed to enhance the effect of the treatment. NDV did not survive in the broiler litter, regardless of the treatment applied, and it was also not detected in the sentinel chicks. S. Heidelberg remained viable in the litter submitted to all studied treatments, being isolated from the sentinel chicks of all the experimental groups. The antimicrobial activity of T1 and T3 was associated to higher ammonia contents in the broiler litter. The results indicate that the shallow fermentation treatment is efficient for controlling residual IBDV and total enterobacteria in the recycled ... Mostrar Tudo |
Thesagro: |
Bacteriologia; Doença de Gumboro; Frango de corte; Infecção; Newcastle; Patogenicidade; Sanidade animal; Virologia. |
Thesaurus NAL: |
Animal health; Animal pathology; Broiler chickens; Infectious bursal disease virus; Newcastle disease virus; Salmonella Heidelberg. |
Categoria do assunto: |
-- L Ciência Animal e Produtos de Origem Animal |
Marc: |
LEADER 02682naa a2200409 a 4500 001 2069492 005 2017-05-11 008 2017 bl uuuu u00u1 u #d 100 1 $aRECH, D. V. 245 $aImpact of treatments for recycled broiler litter on the viability and infectivity of microorganisms.$h[electronic resource] 260 $c2017 520 $aA B S T R A C T The microbiological risk of recycled litter depends on the efficacy of the management system applied to inactivate residual microorganisms and preserve the health of the successive broiler flock. This study aimed to assess the viability and infectivity of the Newcastle Disease Virus (NDV), Infectious Bursal Disease Virus (IBDV) and Salmonella Heidelberg in recycled litter exposed to different treatments. The litter was contaminated with microorganisms and submitted to the treatments (T): T1: shallow fermentation; T2: quicklime (calcium oxide); T3: shallow fermentation followed by addition of quicklime; T4: no treatment. Sentinel chicks housed on the treated litter showed that T1 and T3 inactivated residual IBDV. Analysis of the litter subjected to T1 also showed reduced levels of total enterobacteria. T2 was not able to reduce the microorganisms assessed and its association with T1 (T3) failed to enhance the effect of the treatment. NDV did not survive in the broiler litter, regardless of the treatment applied, and it was also not detected in the sentinel chicks. S. Heidelberg remained viable in the litter submitted to all studied treatments, being isolated from the sentinel chicks of all the experimental groups. The antimicrobial activity of T1 and T3 was associated to higher ammonia contents in the broiler litter. The results indicate that the shallow fermentation treatment is efficient for controlling residual IBDV and total enterobacteria in the recycled litter. 650 $aAnimal health 650 $aAnimal pathology 650 $aBroiler chickens 650 $aInfectious bursal disease virus 650 $aNewcastle disease virus 650 $aSalmonella Heidelberg 650 $aBacteriologia 650 $aDoença de Gumboro 650 $aFrango de corte 650 $aInfecção 650 $aNewcastle 650 $aPatogenicidade 650 $aSanidade animal 650 $aVirologia 700 1 $aTREVISOL, I. M. 700 1 $aBRENTANO, L. 700 1 $aSILVA, V. S. 700 1 $aREBELATTO, R. 700 1 $aJAENISCH, F. R. F. 700 1 $aOKINO, C. H. 700 1 $aMORES, M. A. Z. 700 1 $aCOLDEBELLA, A. 700 1 $aBOTTON, S. de A 700 1 $aVAZ, C. S. L. 773 $tVeterinary Microbiology, Amsterdam$gv. 203, p. 308-314, 2017.
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