Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1106723
Research center of Embrapa/Collection: Embrapa Semiárido - Artigo em periódico indexado (ALICE)
Date Issued: 2019
Type of Material: Artigo em periódico indexado (ALICE)
Authors: LIMA, T. C. da C.
CHAGAS, M. C. M.
PARRA, J. R. P.
Additional Information: TIAGO CARDOSO DA COSTA LIMA, CPATSA.
Title: Comparing potential as biocontrol agents of two neotropical parasitoids o fLiriomyza sativae.
Publisher: Neotropical Entomology, v. 48, n. 4, p. 660-667, 2019.
Language: en
Keywords: Alimentação do hospedeiro
Minador serpentina
Description: We evaluated the potential of two parasitoids as biocontrol agents ofLiriomyza sativaeBlanchardinnortheasternBrazil. The two species werethe koinobiont larval-pupal endoparasitoidPhaedrotoma scabriventrisNixon(Braconidae) and the idiobiont larval endoparasitoidChrysocharis vonones(Walker) (Eulophidae). The biological parameters evaluated were survivorship,parasitism, and host-feeding, at 25 and 30°C. Differences between the specieswere observed at 25°C, but not at 30°C. At 25°C, the total parasitism forP. scabriventris(196.1 ± 17.7) andC.vonones(176.6 ± 7.24) was similar andwith higher values compared to 30°C, 102.5 ± 8.81 and 89.1 ± 5 66 parasitizedlarvae, respectively. However,C. vononesshowed a 3.97 lower survivorship aswell as higher daily parasitism (1.4-fold) and host-feeding means (1.9-fold)than the braconid at 25°C. The results indicate a potential for both naturalenemiestobeusedasbiocontrolagentsofL. sativae. The differences be-tween species detected at 25°C suggest the best conditions for the applicationof each parasitoid.
Thesagro: Inseto
Controle Biológico
Temperatura
Liriomyza Sativae
Mosca Minadora
NAL Thesaurus: Agromyzidae
Braconidae
Eulophidae
Insects
Biological control
Data Created: 2019-03-07
Appears in Collections:Artigo em periódico indexado (CPATSA)

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