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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
06/07/1993 |
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Data da última atualização: |
06/07/1993 |
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Autoria: |
PASZTOR, Y. P. de C. |
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Título: |
Ação de alguns fungicidas sobre a germinação de Pinus elliottii Engelmann. |
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Ano de publicação: |
1963 |
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Fonte/Imprenta: |
Silvicultura em São Paulo, São Paulo, v. 1, n. 2, p. 59-66, jul./dez. 1963. |
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ISSN: |
0583-3132 |
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Idioma: |
Português |
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Conteúdo: |
After the usual cold soaking treatment, during 5 days, to overcome dormancy, samples of 10g of Pinus elliottii seed were treated with the following fungicides: Arasan 75, Delsan A-D, Granosan M,applied at the rates indicated on Table I. Granosan 200: 2,7cc of this fungicide were mixed with 100cc of water; the seeds were treated with 0,4cc, 0,3cc, 0,2cc and 0,1cc of this soluction. Neantina 0,1%this fungicide have been applied before and after the cold soaking treatment, at various periods of time, according with table I. Cold soaked seeds served as controls. As table I shows, Arasan 75, at the rate of 0,100g per 10g of seeds, and Granosan M, 0,050g and 0,025g per 10g of seeds, seem to have slow down the germination speed. In small concentrations it seems thatthey cause no harm to the seeds. Neantina, 0,1%, applied before or after the cold soaking treatment, during 1, 5, 10 or 20 minutes, has slowed down the germination speed. When applied before it seems to have been less harmful, probably because the seeds were washed before and during the cold soaking treatment. The last column gives the relations between the seeds germinated at the 10th day, and those germinated at the 30th day, in percentages. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01628naa a2200133 a 4500
001 1286869
005 1993-07-06
008 1963 bl uuuu u00u1 u #d
022 $a0583-3132
100 1 $aPASZTOR, Y. P. de C.
245 $aAção de alguns fungicidas sobre a germinação de Pinus elliottii Engelmann.
260 $c1963
520 $aAfter the usual cold soaking treatment, during 5 days, to overcome dormancy, samples of 10g of Pinus elliottii seed were treated with the following fungicides: Arasan 75, Delsan A-D, Granosan M,applied at the rates indicated on Table I. Granosan 200: 2,7cc of this fungicide were mixed with 100cc of water; the seeds were treated with 0,4cc, 0,3cc, 0,2cc and 0,1cc of this soluction. Neantina 0,1%this fungicide have been applied before and after the cold soaking treatment, at various periods of time, according with table I. Cold soaked seeds served as controls. As table I shows, Arasan 75, at the rate of 0,100g per 10g of seeds, and Granosan M, 0,050g and 0,025g per 10g of seeds, seem to have slow down the germination speed. In small concentrations it seems thatthey cause no harm to the seeds. Neantina, 0,1%, applied before or after the cold soaking treatment, during 1, 5, 10 or 20 minutes, has slowed down the germination speed. When applied before it seems to have been less harmful, probably because the seeds were washed before and during the cold soaking treatment. The last column gives the relations between the seeds germinated at the 10th day, and those germinated at the 30th day, in percentages.
773 $tSilvicultura em São Paulo, São Paulo$gv. 1, n. 2, p. 59-66, jul./dez. 1963.
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Registro original: |
Embrapa Florestas (CNPF) |
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Origem |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
12/02/2020 |
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Data da última atualização: |
13/02/2020 |
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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: |
VIEIRA, Y. R.; PORTILHO, M. M.; OLIVEIRA, F. F.; GUTERRES, A.; SANTOS, D. R. L dos; VILLAR, l. M.; MIRAZO, S.; ARBIZA, J.; DIMACHE, L. A. G.; ALMEIDA, F. Q.; BRANDÃO, M. L.; CORDEIRO, J. L. P.; ROCHA, F. L.; AZEVEDO, F. C.; LEMOS, F. G.; CAMPOS, J. B. V.; MACEDO, G. C.; HERRERA, H. M.; PERES, I. A. H. F. S.; ZIMMERMANN, N. P.; PIOVEZAN, U.; PELLEGRIN, A. O.; PAULA, V. S. de; PINTO, M. A. |
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Afiliação: |
YASMINE R. VIEIRA, Fundação Oswaldo Cruz, Rio de Janeiro.; MOYRA M. PORTILHO, Fundação Oswaldo Cruz, Rio de Janeiro; FLÁVIA F. OLIVEIRA, Fundação Oswaldo Cruz, Rio de Janeiro; ALEXANDRO GUTERRES, Fundação Oswaldo Cruz, Rio de Janeiro; DÉBORA REGINA L DOS SANTOS, Universidade Federal Rural do Rio de Janeiro; LÍVIA M. VILLAR, Fundação Oswaldo Cruz, Rio de Janeiro; SANTIAGO MIRAZO, Universidad de la República, Montevideo; JUAN ARBIZA, Universidad de la República, Montevideo; LUANA A. G. DIMACHE, Universidade Federal Rural do Rio de Janeiro; FERNANDO Q. ALMEIDA, Universidade Federal Rural do Rio de Janeiro; MARTHA L. BRANDÃO, Fundação Oswaldo Cruz; JOSÉ LUÍS P. CORDEIRO, Fundação Oswaldo Cruz; FABIANA L. ROCHA, Universidade Federal da Paraíba; FERNANDA C. AZEVEDO, Programa de Conservação Mamíferos do Cerrado (PCMC), Cumari, GO; FREDERICO G. LEMOS, Programa de Conservação Mamíferos do Cerrado (PCMC), Cumari, GO; JOÃO BOSCO V. CAMPOS, Universidade Católica Dom Bosco, Campo Grande, MS; GABRIEL C. MACEDO, Universidade Católica Dom Bosco, Campo Grande, MS; HEITOR M. HERRERA, Universidade Católica Dom Bosco, Campo Grande, MS; IGOR ALEXANDRE HANY FUZETA S PERES, CPAP; NAMOR P. ZIMMERMANN, Universidade Federal de Mato Grosso do Sul, Campo Grande, MS; UBIRATAN PIOVEZAN, CPATC; AIESCA OLIVEIRA PELLEGRIN, CPAP; VANESSA S. DE PAULA, Fundação Oswaldo Cruz, RJ; MARCELO A. PINTO, Fundação Oswaldo Cruz, Rio de Janeiro. |
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Título: |
Evaluation of HBV-Like circulation in wild and farm animals from Brazil and Uruguay. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
International Journal of Environmental Research and Public Health, v. 16, n. 15, e2679, jul. 2019. |
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DOI: |
10.3390/ijerph16152679 |
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Idioma: |
Inglês |
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Conteúdo: |
The origin of the hepatitis B virus is a subject of wide deliberation among researchers. As a result, increasing academic interest has focused on the spread of the virus in different animal species. However, the sources of viral infection for many of these animals are unknown since transmission may occur from animal to animal, human to human, animal to human, and human to animal. The aim of this study was to evaluate hepadnavirus circulation in wild and farm animals (including animals raised under wild or free conditions) from different sites in Brazil and Uruguay using serological and molecular tools. A total of 487 domestic wild and farm animals were screened for hepatitis B virus (HBV) serological markers and tested via quantitative and qualitative polymerase chain reaction (PCR) to detect viral DNA. We report evidence of HBsAg (surface antigen of HBV) and total anti-HBc (HBV core antigen) markers as well as low-copy hepadnavirus DNA among domestic and wild animals. According to our results, which were confirmed by partial genome sequencing, as the proximity between humans and animals increases, the potential for pathogen dispersal also increases. A wider knowledge and understanding of reverse zoonoses should be sought for an effective One Health response. |
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Thesagro: |
Doença Animal; Hepatite; Vírus. |
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Thesaurus NAL: |
Animal diseases; Hepatitis B virus; Viruses. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/210741/1/Evaluation-of-HBV-Like-2019.pdf
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Marc: |
LEADER 02644naa a2200481 a 4500
001 2120216
005 2020-02-13
008 2019 bl uuuu u00u1 u #d
024 7 $a10.3390/ijerph16152679$2DOI
100 1 $aVIEIRA, Y. R.
245 $aEvaluation of HBV-Like circulation in wild and farm animals from Brazil and Uruguay.$h[electronic resource]
260 $c2019
520 $aThe origin of the hepatitis B virus is a subject of wide deliberation among researchers. As a result, increasing academic interest has focused on the spread of the virus in different animal species. However, the sources of viral infection for many of these animals are unknown since transmission may occur from animal to animal, human to human, animal to human, and human to animal. The aim of this study was to evaluate hepadnavirus circulation in wild and farm animals (including animals raised under wild or free conditions) from different sites in Brazil and Uruguay using serological and molecular tools. A total of 487 domestic wild and farm animals were screened for hepatitis B virus (HBV) serological markers and tested via quantitative and qualitative polymerase chain reaction (PCR) to detect viral DNA. We report evidence of HBsAg (surface antigen of HBV) and total anti-HBc (HBV core antigen) markers as well as low-copy hepadnavirus DNA among domestic and wild animals. According to our results, which were confirmed by partial genome sequencing, as the proximity between humans and animals increases, the potential for pathogen dispersal also increases. A wider knowledge and understanding of reverse zoonoses should be sought for an effective One Health response.
650 $aAnimal diseases
650 $aHepatitis B virus
650 $aViruses
650 $aDoença Animal
650 $aHepatite
650 $aVírus
700 1 $aPORTILHO, M. M.
700 1 $aOLIVEIRA, F. F.
700 1 $aGUTERRES, A.
700 1 $aSANTOS, D. R. L dos
700 1 $aVILLAR, l. M.
700 1 $aMIRAZO, S.
700 1 $aARBIZA, J.
700 1 $aDIMACHE, L. A. G.
700 1 $aALMEIDA, F. Q.
700 1 $aBRANDÃO, M. L.
700 1 $aCORDEIRO, J. L. P.
700 1 $aROCHA, F. L.
700 1 $aAZEVEDO, F. C.
700 1 $aLEMOS, F. G.
700 1 $aCAMPOS, J. B. V.
700 1 $aMACEDO, G. C.
700 1 $aHERRERA, H. M.
700 1 $aPERES, I. A. H. F. S.
700 1 $aZIMMERMANN, N. P.
700 1 $aPIOVEZAN, U.
700 1 $aPELLEGRIN, A. O.
700 1 $aPAULA, V. S. de
700 1 $aPINTO, M. A.
773 $tInternational Journal of Environmental Research and Public Health$gv. 16, n. 15, e2679, jul. 2019.
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Embrapa Pantanal (CPAP) |
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