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Natural parasitism of Chrysodeixis chalcites and Autographa gamma (Lep., Noctuidae) eggs on tomato fields

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dc.contributor.authorGarcia, Patrícia
dc.contributor.authorOliveira, Luísa
dc.contributor.authorTavares, João
dc.date.accessioned2011-01-17T11:16:50Z
dc.date.available2011-01-17T11:16:50Z
dc.date.issued1998
dc.description.abstractA survey for Chrysodeixis chalcites Esper and Autographa gamma L.(Lep.: Noctuidae) eggs was carried oul on tomato fields during the summer season of 1993 and 1994, in order to study egg parasitism. Only two species were found to parasite C. chalcites and A. gamma eggs: Telenomus sp. (Hym.: Scelionidae) and Trichogramma cordubensis (Hym.: Trichogrammatidae). The natural egg parasitism rates were higher in the first year (62.30% for A. gamma and 48.39% for C. chalcites) than in the second (25.16% for A. gamma and 10.91% for C. chalcites). Telenomus sp. was the parasitoid with higher parasitism rates on both host species. Furthermore, this parasitoid always appeared earlier in the fields than T. cordubensis.por
dc.identifier.citationGARCIA, P., L. OLIVEIRA & J. TAVARES, (1998). Natural parasitism of Chrysodeixis chalcites and Autographa gamma (Lep., Noctuidae) eggs on tomato fields. "Boletim do Museu Municipal do Funchal", Supl. Nº. 5: 177-181.por
dc.identifier.issn0870-3876
dc.identifier.urihttp://hdl.handle.net/10400.3/794
dc.language.isoengpor
dc.publisherMuseu Municipal do Funchal (História Natural)por
dc.relation.ispartofseriesBoletim do Museu Municipal do Funchal;Supl. Nº. 5
dc.subjectAutographa gamma Lpor
dc.subjectChrysodeixis chalcitespor
dc.subjectSummer Seasonpor
dc.subjectTelenomus sp.por
dc.subjectTrichogramma cordubensis Vargas & Cabellopor
dc.subjectTomato Fieldspor
dc.titleNatural parasitism of Chrysodeixis chalcites and Autographa gamma (Lep., Noctuidae) eggs on tomato fieldspor
dc.typejournal article
dspace.entity.typePublication
rcaap.rightsopenAccesspor
rcaap.typearticlepor

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