Avaliação in vitro dos fungos Aspergillus flavus e Penicillium corylophilum em larvas de Musca domestica (Diptera: Muscidade)

The present study was aimed at the evaluation of two isolates of Aspergillus flavus and two isolates of Penicilium corylophilum on third stage larvae of Musca domestica. The samples tested were isolated directly from M. domestica specimens. Third stage larvae were obtained from pupas of a laboratory...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	DE SENNA NUNES,MÁRCIA, DA COSTA,GISELA L., BITTENCOURT,VÂNIA RITA E.P., SOUZA,EDSON J.
Lenguaje:	Portuguese
Publicado:	Sociedad Chilena de Parasitología 2002
Materias:	Musca domestica biological control Penicillium corylophilum Aspergillus flavus
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-77122002000300009
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:scielo:S0717-77122002000300009
record_format	dspace
spelling	oai:scielo:S0717-771220020003000092003-02-06Avaliação in vitro dos fungos Aspergillus flavus e Penicillium corylophilum em larvas de Musca domestica (Diptera: Muscidade)DE SENNA NUNES,MÁRCIADA COSTA,GISELA L.BITTENCOURT,VÂNIA RITA E.P.SOUZA,EDSON J. Musca domestica biological control Penicillium corylophilum Aspergillus flavus The present study was aimed at the evaluation of two isolates of Aspergillus flavus and two isolates of Penicilium corylophilum on third stage larvae of Musca domestica. The samples tested were isolated directly from M. domestica specimens. Third stage larvae were obtained from pupas of a laboratory colony. Four batches with 20 larvae were used for each of conidia dilution tested (10(5) to 10(8) conidia/ml). Larvae were dipped for one minute into conidia dilution, being then moved to dishes and kept under controlled environmental conditions. Two control groups were used: one received a treatment with spreading adhesive and the other one with no treatment at all. Larval surviving rates were: 57.50% and 86.25% for groups treated with 10(8) conidia/ml of A. flavus; and 63.75% and 72.50% for those who had received the same concentration of P. corylophilum conidia. Larval mortality rates were greater for groups that received higher conidia concentrations, and also increased directly proportional to exposition time. Adult hatching rates on treated groups, were affected by fungi treatment. It was concluded that A. flavus and P. corylophilum presented detrimental effects for third stage larvae of M. domesticainfo:eu-repo/semantics/openAccessSociedad Chilena de ParasitologíaParasitología latinoamericana v.57 n.3-4 20022002-07-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-77122002000300009pt10.4067/S0717-77122002000300009
institution	Scielo Chile
collection	Scielo Chile
language	Portuguese
topic	Musca domestica biological control Penicillium corylophilum Aspergillus flavus
spellingShingle	Musca domestica biological control Penicillium corylophilum Aspergillus flavus DE SENNA NUNES,MÁRCIA DA COSTA,GISELA L. BITTENCOURT,VÂNIA RITA E.P. SOUZA,EDSON J. Avaliação in vitro dos fungos Aspergillus flavus e Penicillium corylophilum em larvas de Musca domestica (Diptera: Muscidade)
description	The present study was aimed at the evaluation of two isolates of Aspergillus flavus and two isolates of Penicilium corylophilum on third stage larvae of Musca domestica. The samples tested were isolated directly from M. domestica specimens. Third stage larvae were obtained from pupas of a laboratory colony. Four batches with 20 larvae were used for each of conidia dilution tested (10(5) to 10(8) conidia/ml). Larvae were dipped for one minute into conidia dilution, being then moved to dishes and kept under controlled environmental conditions. Two control groups were used: one received a treatment with spreading adhesive and the other one with no treatment at all. Larval surviving rates were: 57.50% and 86.25% for groups treated with 10(8) conidia/ml of A. flavus; and 63.75% and 72.50% for those who had received the same concentration of P. corylophilum conidia. Larval mortality rates were greater for groups that received higher conidia concentrations, and also increased directly proportional to exposition time. Adult hatching rates on treated groups, were affected by fungi treatment. It was concluded that A. flavus and P. corylophilum presented detrimental effects for third stage larvae of M. domestica
author	DE SENNA NUNES,MÁRCIA DA COSTA,GISELA L. BITTENCOURT,VÂNIA RITA E.P. SOUZA,EDSON J.
author_facet	DE SENNA NUNES,MÁRCIA DA COSTA,GISELA L. BITTENCOURT,VÂNIA RITA E.P. SOUZA,EDSON J.
author_sort	DE SENNA NUNES,MÁRCIA
title	Avaliação in vitro dos fungos Aspergillus flavus e Penicillium corylophilum em larvas de Musca domestica (Diptera: Muscidade)
title_short	Avaliação in vitro dos fungos Aspergillus flavus e Penicillium corylophilum em larvas de Musca domestica (Diptera: Muscidade)
title_full	Avaliação in vitro dos fungos Aspergillus flavus e Penicillium corylophilum em larvas de Musca domestica (Diptera: Muscidade)
title_fullStr	Avaliação in vitro dos fungos Aspergillus flavus e Penicillium corylophilum em larvas de Musca domestica (Diptera: Muscidade)
title_full_unstemmed	Avaliação in vitro dos fungos Aspergillus flavus e Penicillium corylophilum em larvas de Musca domestica (Diptera: Muscidade)
title_sort	avaliação in vitro dos fungos aspergillus flavus e penicillium corylophilum em larvas de musca domestica (diptera: muscidade)
publisher	Sociedad Chilena de Parasitología
publishDate	2002
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-77122002000300009
work_keys_str_mv	AT desennanunesmarcia avaliacaoinvitrodosfungosaspergillusflavusepenicilliumcorylophilumemlarvasdemuscadomesticadipteramuscidade AT dacostagiselal avaliacaoinvitrodosfungosaspergillusflavusepenicilliumcorylophilumemlarvasdemuscadomesticadipteramuscidade AT bittencourtvaniaritaep avaliacaoinvitrodosfungosaspergillusflavusepenicilliumcorylophilumemlarvasdemuscadomesticadipteramuscidade AT souzaedsonj avaliacaoinvitrodosfungosaspergillusflavusepenicilliumcorylophilumemlarvasdemuscadomesticadipteramuscidade
_version_	1718444073182822400

Avaliação in vitro dos fungos Aspergillus flavus e Penicillium corylophilum em larvas de Musca domestica (Diptera: Muscidade)

Ejemplares similares