2001
DOI: 10.1590/s0103-90162001000400007
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Biologia do ectoparasitóide Bracon hebetor Say, 1857 (Hymenoptera: Braconidae) em sete espécies de lepidópteros

Abstract: Bracon hebetor Say, 1857 é um ectoparasitóide larval de várias espécies de piralídeos que atacam grãos armazenados, sendo considerado um agente potencial de controle biológico dessas pragas. Assim, a biologia de B. hebetor foi estudada em condições controladas de temperatura (25 ± 2°C), umidade relativa (60 ± 10%) e fotoperíodo (fotofase de 14 horas), sobre sete espécies de lepidópteros, Anagasta kuehniella (Zeller), Corcyra cephalonica Stainton e Sitotroga cerealella (Olivier) (hospedeiros naturais) e Diatrae… Show more

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Cited by 30 publications
(25 citation statements)
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References 16 publications
(19 reference statements)
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“…Magro & Parra (2004) observed an increase in B. hebetor larval stage when insects grew on artificial diet, compared to insects on natural host. Similar data concerning the duration of this parasitoid's larval phase were obtained from insects reared on natural host (Magro & Parra 2001). 2 and 3).…”
Section: Resultssupporting
confidence: 69%
“…Magro & Parra (2004) observed an increase in B. hebetor larval stage when insects grew on artificial diet, compared to insects on natural host. Similar data concerning the duration of this parasitoid's larval phase were obtained from insects reared on natural host (Magro & Parra 2001). 2 and 3).…”
Section: Resultssupporting
confidence: 69%
“…Habrobracon hebetor Say is a gregarious, idiobiont and larval ectoparasitoid of pyralid and noctuid moths (Magro and Parra 2001;Dweck et al 2008). This parasitoid can easily be mass reared and it has been released in the field for effective control of Heliothis and Helicoverpa spp.…”
Section: Introductionmentioning
confidence: 99%
“…Habrobracon hebetor (Say) (=Bracon hebetor) (Haeselbarth 1983;Amir-Maafi and Chi 2006) is a cosmopolitan polyphagous ectoparasitoid that has been studied as a biological control agent of various lepidopterian pests in several countries (Gerling 1971;Youm and Gilstrap 1993;Baker et al 1995;Magro and Parra 2001;Hopper 2003). H. hebetor has been used to control Helicoverpa armigera Hübner and Ostrinia nubilalis Hübner in Iran and a mass rearing program has been intiated (Navaei et al 2002).…”
Section: Introductionmentioning
confidence: 99%