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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Norte / UEP-Parnaíba. |
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Data corrente: |
22/01/1996 |
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Data da última atualização: |
22/01/1996 |
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Autoria: |
BANERJEE, S.; MUKHERJEE, B.; SEN, C. |
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Afiliação: |
Bidhan Chandra Krishi Viswavidyalaya. |
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Título: |
Survival of mycelia and sclerotia of Macrophomina phaseolina in soil: influence of moisture and temperature. |
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Ano de publicação: |
1983 |
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Fonte/Imprenta: |
Indian Journal of Plant Pathology, v.1, n.1, p.20-23, 1983. |
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Idioma: |
Inglês |
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Conteúdo: |
The survival of mycelial fragments and sclerotia of Macrophomina phaseolina in natural (unsterilised) and sterilised soil was studied as a time-course phenomenon at different tempeture and moisture regimes. Mycelia lysed rapidly in natural soil; its complete disappearance occurred only on the 12th day. Temperature had little effect on lysis of mycelia. High moisture regimes stimulated lytic action, but complete disappearance again occurred on 12th day. Free sclerotia survived upto 300 days both in natural (unsterilised) and sterle soil at all temperature and moisture regimes. However, the rate of drecrease in population was more in natural soil than in sterile soil, and more at lower temperature and high moisture. However, population decrease (85%) at saturation moisture, by 180 days, was sufficient to reduce the inoculum below the threshold level. |
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Palavras-Chave: |
Moisture. |
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Thesagro: |
Fungo; Macrophomina Phaseolina; Temperatura; Umidade. |
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Thesaurus Nal: |
fungi; temperature. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01495naa a2200229 a 4500
001 1075729
005 1996-01-22
008 1983 bl --- 0-- u #d
100 1 $aBANERJEE, S.
245 $aSurvival of mycelia and sclerotia of Macrophomina phaseolina in soil$binfluence of moisture and temperature.
260 $c1983
520 $aThe survival of mycelial fragments and sclerotia of Macrophomina phaseolina in natural (unsterilised) and sterilised soil was studied as a time-course phenomenon at different tempeture and moisture regimes. Mycelia lysed rapidly in natural soil; its complete disappearance occurred only on the 12th day. Temperature had little effect on lysis of mycelia. High moisture regimes stimulated lytic action, but complete disappearance again occurred on 12th day. Free sclerotia survived upto 300 days both in natural (unsterilised) and sterle soil at all temperature and moisture regimes. However, the rate of drecrease in population was more in natural soil than in sterile soil, and more at lower temperature and high moisture. However, population decrease (85%) at saturation moisture, by 180 days, was sufficient to reduce the inoculum below the threshold level.
650 $afungi
650 $atemperature
650 $aFungo
650 $aMacrophomina Phaseolina
650 $aTemperatura
650 $aUmidade
653 $aMoisture
700 1 $aMUKHERJEE, B.
700 1 $aSEN, C.
773 $tIndian Journal of Plant Pathology$gv.1, n.1, p.20-23, 1983.
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Registro original: |
Embrapa Meio Norte / UEP-Parnaíba (CPAMN-UEPP) |
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Registro |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
11/02/2016 |
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Data da última atualização: |
11/02/2016 |
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Autoria: |
HAMOND, C.; MARTINS, G.; LOUREIRO, A. P.; BREMONT, S.; MEDEIROS, M. A.; BOUHY, P.; LILENBAUM, W. |
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Afiliação: |
CAMILA HAMOND, UFF; GABRIEL MARTINS, UFF; ANA PAULO LOUREIRO, UFF; SYLVIE BREMONT, Institut Pasteur; MARCO ALBERTO MEDEIROS, Laboratório de Tecnologia Recombinante, Bio-Manginho-Fiocruz; PASCALE BOURHY, Institut Pasteur; WALTER LILENBAUM, UFF. |
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Título: |
First isolation and characterization of Leptospira interrogans serogroup Australis from swine in Brazil. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Pesquisa Veterinária Brasileira, Rio de Janeiro, n. 35, n.1, p.6-8, jan. 2015. |
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Idioma: |
Inglês |
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Conteúdo: |
The purpose of this study was to report the first recovery and characterization of Leptospira interrogans (serogroup Australis) from urine of swine in Brazil. The isolate was studied by serogrouping, MLVA, PGFE, and partial sequencing of rrs and secY. It was serogrouped as serogroup Australis, probably serovar Bratislava (titre 1,600), and sequenced as Leptospira interrogans. The MLVA and PGFE profiles also suggested the isolate as serovar Bratislava, since they were indistinguishable from reference strains Balico and Jez Bratislava. This is the first Leptospira interrogans serogroup Australis isolate, probably serovar Bratislava, obtained in Brazil. |
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Palavras-Chave: |
Australis. |
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Thesaurus NAL: |
Brazil; Leptospira interrogans; Swine. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/138695/1/First-isolation.pdf
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Marc: |
LEADER 01348naa a2200241 a 4500
001 2036528
005 2016-02-11
008 2015 bl uuuu u00u1 u #d
100 1 $aHAMOND, C.
245 $aFirst isolation and characterization of Leptospira interrogans serogroup Australis from swine in Brazil.
260 $c2015
520 $aThe purpose of this study was to report the first recovery and characterization of Leptospira interrogans (serogroup Australis) from urine of swine in Brazil. The isolate was studied by serogrouping, MLVA, PGFE, and partial sequencing of rrs and secY. It was serogrouped as serogroup Australis, probably serovar Bratislava (titre 1,600), and sequenced as Leptospira interrogans. The MLVA and PGFE profiles also suggested the isolate as serovar Bratislava, since they were indistinguishable from reference strains Balico and Jez Bratislava. This is the first Leptospira interrogans serogroup Australis isolate, probably serovar Bratislava, obtained in Brazil.
650 $aBrazil
650 $aLeptospira interrogans
650 $aSwine
653 $aAustralis
700 1 $aMARTINS, G.
700 1 $aLOUREIRO, A. P.
700 1 $aBREMONT, S.
700 1 $aMEDEIROS, M. A.
700 1 $aBOUHY, P.
700 1 $aLILENBAUM, W.
773 $tPesquisa Veterinária Brasileira, Rio de Janeiro$gn. 35, n.1, p.6-8, jan. 2015.
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Embrapa Unidades Centrais (AI-SEDE) |
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