Use este identificador para citar ou linkar para este item: http://repositoriobiologico.com.br//jspui/handle/123456789/583
Registro completo de metadados
Campo DCValorIdioma
dc.contributor.authorOliveira, Manuela Teodoro de-
dc.contributor.authorMonteiro, Antonio Carlos-
dc.contributor.authorMonteiro, Antonio Carlos-
dc.contributor.authorScala Júnior, Newton La-
dc.contributor.authorBarbosa, José Carlos-
dc.contributor.authorMochi, Dinalva Alves-
dc.date.accessioned2021-01-21T12:39:48Z-
dc.date.available2021-01-21T12:39:48Z-
dc.date.issued2016-06-27-
dc.identifier.citationOliveira, Manuela Teodoro de; Monteiro, Antonio Carlos; Scala Júnior, Newton La; Barbosa, José Carlos; Mochi, Dinalva Alves. Sensibility of isolates of entomopathogenic fungi to solar radiation, ultraviolet rays and temperature. Arquivos do Instituto Biológico, v. 83, e0042014, 2016pt_BR
dc.identifier.issn1808-1657pt_BR
dc.identifier.urihttp://repositoriobiologico.com.br//jspui/handle/123456789/583-
dc.description.abstractThis study aimed to access the sensibility of isolates of the fungus Metarhizium anisopliae (Metsch.) Sorok. and Beauveria bassiana (Bals.) Vuill. to the effect of solar and ultraviolet radiation and temperature. Conidia were exposed for various periods to the rays from a solar simulator at various irradiances, and to light germicidal ultraviolet rays. Conidia of the isolate of M. anisopliae were also exposed to temperatures of 19.5, 24.2 and 31.0ºC and the isolate of B. bassiana to 19.4, 20.8 and 28.3ºC, and also to 18.7, 23.8 and 30.9ºC. The germination of conidia was evaluated by the viability test. The fungal isolates showed to be very sensitive to the solar simulator and ultraviolet rays. Germination of both was significantly decreased starting from 30 minutes of exposure to the rays of the solar simulator. The most severe effect was evidenced by the isolate of B. bassiana with great reduction in conidia germination in all the tested irradiances. Sensitivity to ultraviolet radiation was also great, showing a marked reduction in the germination of M. anisopliae (38.2%) and B. bassiana (65%) conidia after 30 seconds of exposure. The temperature affected the viability of both fungi. Temperatures ranging of 23.8 to 31ºC favor the germination of conidia while temperatures around 20ºC constrained germination.pt_BR
dc.language.isoen_USpt_BR
dc.subjectBeauveria bassianapt_BR
dc.subjectMetarhizium anisopliaept_BR
dc.subjectBiological controlpt_BR
dc.subjectLight exposurept_BR
dc.titleSensibility of isolates of entomopathogenic fungi to solar radiation, ultraviolet rays and temperaturept_BR
dc.title.alternativeSensibilidade de isolados de fungos entomopatogênicos às radiações solar, ultravioleta e à temperaturapt_BR
dc.identifier.doi10.1590/1808-1657000042014pt_BR
dc.description.editoraInstituto Biológicopt_BR
dc.description.localdapublicacaoSão Paulopt_BR
dc.identifier.tipoAbertopt_BR
Aparece nas coleções:Artigos

Arquivos associados a este item:
Arquivo Descrição TamanhoFormato 
Sensibility of isolates of entomopathogenic.pdf235.9 kBAdobe PDFVisualizar/Abrir


Os itens no repositório estão protegidos por copyright, com todos os direitos reservados, salvo quando é indicado o contrário.