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dc.contributor.authorSA, L. A. N. dept_BR
dc.contributor.authorPARRA, J. R. P.pt_BR
dc.date.accessioned2017-05-23T23:45:28Z-
dc.date.available2017-05-23T23:45:28Z-
dc.date.created1993-10-26pt_BR
dc.date.issued1994pt_BR
dc.identifier.citationJournal of Applied Entomology, v.118, p.38-43, 1994.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/10937pt_BR
dc.descriptionBiological aspects of Thichogramma pretiosum Riley, 1879, reared on factitious host Anagasta kuehniella (Zeller, 1879), were studied in incubators at 25 (+- 1.C); 60 (+- 10%) RH and 14 hour photophase with the aim of obtaining basic information for the biological control of Helicoverpa zea (Boddie, 1850) in corn crop. The average duration of the life cycle (egg-adult) of T. pretiosum was similar when reared on natural and factitious host. Sexual ratio of the parasitoid was not affected by the natural or factitious host. The longevity of T. pretiosum was higher when reared on factitious host relating to natural host. The parasitism capacity of the two strains of T. pretiosum on A. kuehniella eggs was similar, with a high concentration of parasitism in the firstfour days of the female's life.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectBiologypt_BR
dc.subjectParasitept_BR
dc.subjectInsectpt_BR
dc.subjectPestpt_BR
dc.titleBiology and parasitism of Trichogramma pretiosum Riley, 1879, on Anagasta kuehniella (Zeller, 1879) and Heliocoverpa zea (Boddie, 1850) eggs.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2017-05-23T23:45:28Zpt_BR
dc.subject.thesagroAnagasta Kuehniellapt_BR
dc.subject.thesagroHelicoverpa Zeapt_BR
dc.subject.nalthesaurusTrichogramma pretiosumpt_BR
dc.subject.nalthesaurusbiological controlpt_BR
dc.subject.nalthesauruscornpt_BR
dc.subject.nalthesaurusparasitismpt_BR
riaa.ainfo.id10937pt_BR
riaa.ainfo.lastupdate2017-05-23pt_BR
dc.contributor.institutionLUIZ ALEXANDRE NOGUEIRA DE SA, CNPMA.pt_BR
Aparece en las colecciones:Artigo em periódico indexado (CNPMA)

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