| Registro completo |
| Provedor de dados: |
Rev. Bras. Zool.
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| País: |
Brazil
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| Título: |
Reproductive biology of Palmistichus elaeisis (Hymenoptera: Eulophidae) with alternative and natural hosts
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| Autores: |
Pereira,Fabricio F.
Zanuncio,José C.
Pastori,Patrik L.
Chichera,Roberto A.
Andrade,Gilberto S.
Serrão,José E.
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| Data: |
2010-01-01
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| Ano: |
2010
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| Palavras-chave: |
Anticarsia gemmatalis
Bombyx mori
Parasitoids
Thyrinteina arnobia
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| Resumo: |
Mass rearing of parasitoids depends on choosing appropriate alternative hosts. The objective of this study was to select alternative hosts to rear the parasitoid Palmistichus elaeisis Delvare & LaSalle, 1993 (Hymenoptera: Eulophidae). Pupae of the lepidopterans Anticarsia gemmatalis Hübner, 1818 (Lepidoptera: Noctuidae), Bombyx mori Linnaeus, 1758 (Lepidoptera: Bombycidae) and Thyrinteina arnobia (Stoll, 1782) (Lepidoptera: Geometridae) were exposed to parasitism by females of P. elaeisis. The duration of the life cycle of P. elaeisis was 21.60 ± 0.16 and 24.15 ± 0.65 days on pupae of A. gemmatalis and B. mori, respectively, with 100.0% parasitism of the pupae and 71.4 and 100.0% emergence of parasitoids from the first and second hosts, respectively. The offspring number of P. elaeisis was 511.00 ± 49.70 and 110.20 ± 19.37 individuals per pupa of B. mori and A. gemmatalis, respectively. The reproduction of P. elaeisis from pupae of T. arnobia after six generations was similar to the other hosts.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702010000600008
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| Editor: |
Sociedade Brasileira de Zoologia
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| Relação: |
10.1590/S1984-46702010000600008
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| Formato: |
text/html
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| Fonte: |
Zoologia (Curitiba) v.27 n.6 2010
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| Direitos: |
info:eu-repo/semantics/openAccess
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