Gamma irradiation as a quarantine treatment against eggs of citrus black fly (Aleurocanthus Woglumi Ashby)
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2009
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INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 9th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 16th; MEETING ON NUCLEAR INDUSTRY, 1st
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The citrus black fruit fly (Aleurocanthus woglumi Ashby) is an important pest of citrus originated in
Southeast Asia and its first record in the new world was in Jamaica in 1913. In Brazil, it was detected in
2001 in the state of Pará and more recently it was detected in São Paulo in 2008. This pest that attacks
over 300 species of plants, but its main host are citrus. It is an A2 quarantine pest, because it is not spread
throughout the country. The objective of this study was to test doses of 0 (control), 25, 50, 75, 100, 125,
150, 175 and 200Gy of gamma irradiation for disinfection of eggs of the citrus black fruit fly in leaves of
citrus plants. Treatment consisted of 5 replicates with 60 eggs each. Evaluations were performed in the
following periods: 1, 3, 5, 7 and 10 days after irradiation. Under the conditions assayed, it could be
concluded that a dose of 200Gy caused 100% mortality of Aleurocanthus woglumi Ashby eggs and could
be recommended as a successful quarantine processing against infested plants.
Como referenciar
VILLAVICENCIO, ANNA L.C.H.; ARAUJO, MICHEL M.; FANARO, GUSTAVO B.; COSTA, HELBERT S.F.; SILVA, PRISCILA P.V.; ARHUR, VALTER; FARIA, JOSE T. Gamma irradiation as a quarantine treatment against eggs of citrus black fly (Aleurocanthus Woglumi Ashby). In: INTERNATIONAL NUCLEAR ATLANTIC CONFERENCE; MEETING ON NUCLEAR APPLICATIONS, 9th; MEETING ON REACTOR PHYSICS AND THERMAL HYDRAULICS, 16th; MEETING ON NUCLEAR INDUSTRY, 1st, September 27 - October 2, 2009, Rio de Janeiro, RJ. Proceedings... Disponível em: http://repositorio.ipen.br/handle/123456789/16562. Acesso em: 20 Mar 2026.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.