Oviposição, desenvolvimento e reprodução de Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) em diferentes hospedeiros de importância econômica.

BARROS, E. M.; TORRES, J. B.; BUENO, A. F.

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Campo DC	Valor	Lengua/Idioma
dc.contributor.author	BARROS, E. M.	pt_BR
dc.contributor.author	TORRES, J. B.	pt_BR
dc.contributor.author	BUENO, A. F.	pt_BR
dc.date.accessioned	2011-04-10T11:11:11Z	pt_BR
dc.date.available	2011-04-10T11:11:11Z	pt_BR
dc.date.created	2011-01-12	pt_BR
dc.date.issued	2010	pt_BR
dc.identifier.citation	Neotropical Entomology, Jaboticabal, v. 39, n. 6, p. 996-1001, Nov./Dec., 2010.	pt_BR
dc.identifier.uri	http://www.alice.cnptia.embrapa.br/alice/handle/doc/872699	pt_BR
dc.description	The host selection for oviposition by Spodoptera frugiperda (J.E. Smith) among corn, millet, cotton and soybean, and its relationship with the biological characteristics were investigated. Free and non-choice tests for oviposition using plots containing fi ve plants each, from each host in plastic greenhouse, resulted in similar oviposition preference among the host plants. In addition, selected biological characteristics of S. frugiperda were determined in the laboratory with larvae feeding on host leaves, and the combination of leaf and cotton boll. Neonate larvae exhibited low success of colonization on cotton boll compared to the leaves of all other hosts. Spodoptera frugiperda fed only on cotton bolls exhibited longer larval and pupal development, and longer adult life span; however with similar egg production. Larvae fed cotton leaves during six days and then transferred to cotton bolls, however, exhibited development and reproduction similar to those reared on corn or only on cotton leaves. Therefore, the variations on immature stages of S. frugiperda were not related with host selection for oviposition which was similar among the studied hosts. Based on our data, the millet as a winter, rotational, and cover crop is a potential host for S. frugiperda, while leaves and cotton bolls were diets of intermediate suitability as compared to corn and soybean leaves.	pt_BR
dc.language.iso	por	pt_BR
dc.rights	openAccess	pt_BR
dc.subject	Oviposicao	pt_BR
dc.title	Oviposição, desenvolvimento e reprodução de Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) em diferentes hospedeiros de importância econômica.	pt_BR
dc.type	Artigo de periódico	pt_BR
dc.date.updated	2017-01-31T11:11:11Z	pt_BR
dc.subject.thesagro	Lagarta	pt_BR
dc.subject.thesagro	Inseto	pt_BR
dc.subject.thesagro	Reproducao	pt_BR
dc.subject.thesagro	Economia agricola	pt_BR
dc.subject.thesagro	Spodoptera Frugiperda	pt_BR
dc.subject.nalthesaurus	Insect reproduction	pt_BR
dc.subject.nalthesaurus	Rural economics	pt_BR
riaa.ainfo.id	872699	pt_BR
riaa.ainfo.lastupdate	2017-01-31	pt_BR
dc.contributor.institution	EDUARDO M. BARROS, Universidade Federal Rural de Pernambuco; JORGE B. TORRES, Universidade Federal Rural de Pernambuco; ADENEY DE FREITAS BUENO, CNPSO.	pt_BR
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