Sterilizing of Alphitobius diaperinus (Panzer, 1797) (Coleoptera: Tenebrionidae) irradiated in pupa stage

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dc.contributor.authorARTHUR, PAULA B.pt_BR
dc.contributor.authorVILLAVICENCIO, ANNA L.C.H.pt_BR
dc.contributor.authorMACHI, ANDRE R.pt_BR
dc.contributor.authorLEANDRO, RODRIGO S.R.pt_BR
dc.contributor.authorARTHUR, VALTERpt_BR
dc.coverageInternacionalpt_BR
dc.creator.eventoINTERNATIONAL NUCLEAR ATLANTIC CONFERENCEpt_BR
dc.date.accessioned2020-01-09T00:53:11Z
dc.date.available2020-01-09T00:53:11Z
dc.date.eventoOctober 21-25, 2019pt_BR
dc.description.abstractWorldwide the loss of stored grain is a problem of economic order of importance, in view of the concern of the increased supply of food for a world population increasingly expanding. Associated with this fact, there is the problem of nutritional deficiency due to lack of protein, especially for the less privileged populations in the resources of a country. This lack could be met by adequate supply of grain produced, requiring for it, a system that provides optimum grain storage conditions in securing the quality until the time of consumption. The use of radiation in stored grain can solve the problem of the losses in these products, as it does not induce resistance of insects and leaves no toxic residue to the consumer, and is considered an effective and safe method. The aim of the experiment was to determine the sterilizing dose of ionizing radiation from cobalt-60 to Alphitobius diaperinus (Panzer, 1797)(Coleoptera: Tenebrionidae) in peanuts irradiated in pupa stage. The experiment was conducted in the laboratory of Radiobiology and Environment of the Center for Nuclear Energy in Agriculture - CENA / USP., Piracicaba, SP, Brazil. Peanuts samples infested with pupae of A. diaperinus were utilized in the experiment that consisted of 8 treatments with 5 repetitions. Each repetition consisted of 20 pupae a total of 100 individuals per treatment. Were irradiated with doses of 0 (control), 25, 50, 75, 100, 125, 150 and 175 Gy, in a source of cobalt-60, Gammacell-220 type, with a rate dose of 381Gy / h. The experiment was conducted in a room with temperatures of 25 ± 5 ° C and relative humidity of 70 ± 5%. After of irradiation process was evaluated of the number of emerged adult insects in each repetition in the treatments. The results show that the sterilizing dose in F1 generation was 125 Gy and the pupa lethal dose 150 Gy. The dose of 150 Gy of gamma radiation can be used as phytosanitary treatment to control of immature stages of A. diaperinus infested peanuts.pt_BR
dc.event.siglaINACpt_BR
dc.format.extent2123-2128pt_BR
dc.identifier.citationARTHUR, PAULA B.; VILLAVICENCIO, ANNA L.C.H.; MACHI, ANDRE R.; LEANDRO, RODRIGO S.R.; ARTHUR, VALTER. Sterilizing of Alphitobius diaperinus (Panzer, 1797) (Coleoptera: Tenebrionidae) irradiated in pupa stage. In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE, October 21-25, 2019, Santos, SP. <b>Proceedings...</b> Rio de Janeiro: Associação Brasileira de Energia Nuclear, 2019. p. 2123-2128. Disponível em: http://repositorio.ipen.br/handle/123456789/30610.
dc.identifier.orcid0000-0001-6199-7877pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0003-3521-9136
dc.identifier.orcidhttps://orcid.org/0000-0001-6199-7877
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/30610
dc.localRio de Janeiropt_BR
dc.local.eventoSantos, SPpt_BR
dc.publisherAssociação Brasileira de Energia Nuclear
dc.rightsopenAccesspt_BR
dc.subjectbeetles
dc.subjectcobalt 60
dc.subjectdose rates
dc.subjectinsects
dc.subjectirradiation
dc.subjectpeanuts
dc.subjectpupae
dc.subjectradiation dose units
dc.subjectradiation doses
dc.subjectsterilization
dc.titleSterilizing of Alphitobius diaperinus (Panzer, 1797) (Coleoptera: Tenebrionidae) irradiated in pupa stagept_BR
dc.typeTexto completo de eventopt_BR
dspace.entity.typePublication
ipen.autorANDRE RICARDO MACHI
ipen.autorRODRIGO SEBASTIÃO ROSSI LEANDRO
ipen.autorVALTER ARTHUR
ipen.autorANNA LUCIA CASANAS HAASIS VILLAVICENCIO
ipen.autorPAULA BERGAMIN ARTHUR
ipen.codigoautor10272
ipen.codigoautor10522
ipen.codigoautor2635
ipen.codigoautor1372
ipen.codigoautor9320
ipen.contributor.ipenauthorANDRE RICARDO MACHI
ipen.contributor.ipenauthorRODRIGO SEBASTIÃO ROSSI LEANDRO
ipen.contributor.ipenauthorVALTER ARTHUR
ipen.contributor.ipenauthorANNA LUCIA CASANAS HAASIS VILLAVICENCIO
ipen.contributor.ipenauthorPAULA BERGAMIN ARTHUR
ipen.date.recebimento20-01
ipen.event.datapadronizada2019pt_BR
ipen.identifier.ipendoc26260pt_BR
ipen.notas.internasProceedingspt_BR
ipen.type.genreArtigo
relation.isAuthorOfPublicationd97e3c54-0a03-4869-93f3-f4f72b92915d
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relation.isAuthorOfPublication80bde657-7473-474e-a9ff-8cc6724272e9
relation.isAuthorOfPublication8ce58b2f-23cf-45b5-a8c4-0fb067965096
relation.isAuthorOfPublicationdee37810-c1d0-4da8-b390-74e707e649d9
relation.isAuthorOfPublication.latestForDiscoverydee37810-c1d0-4da8-b390-74e707e649d9
sigepi.autor.atividadeARTHUR, VALTER:2635:210:Npt_BR
sigepi.autor.atividadeLEANDRO, RODRIGO S.R.:10522:-1:Npt_BR
sigepi.autor.atividadeMACHI, ANDRE R.:10272:210:Npt_BR
sigepi.autor.atividadeVILLAVICENCIO, ANNA L.C.H.:1372:210:Npt_BR
sigepi.autor.atividadeARTHUR, PAULA B.:9320:210:Spt_BR
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