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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
20/06/2007 |
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Data da última atualização: |
10/12/2024 |
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Autoria: |
SPRADBERY, J. P. |
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Título: |
Host finding by rhyssa persuasoria(L.), an Ichneumonid parasite of Siricid wood wasps. |
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Ano de publicação: |
1970 |
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Fonte/Imprenta: |
Animal Behavior, London, v. 18, n. 1, p. 103-104, 1970. |
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Idioma: |
Inglês |
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Conteúdo: |
In Europe, siricid woodwasps attack dead, dying or weakened coniferous trees in a variety of ecological situations . Female siricids drill into trees, making characteristic punctures in the bark and wood, and oviposition shafts in which no eggs or one or more eggs are deposited . Arthrospores of a symbiotic fungus, which are stored in paired mycangia at the base of the oviduct, are injected into the wood by the drilling female . After introduction, the fungus develops in the wood . The burrowing larvae feed on the wood and fungus, and produce cylindrical tunnels packed with frass, which contain the exuviae . One of the most common and widely distributed insect parasites of woodwasp larvae and pupae is Rhyssa persuasoria (L.) (Hymenoptera : Ichneumonidae), which drills into the wood during its search for hosts . The present paper describes the activity of searching R. persuasoria females in relation to the infested log environment, and analyses the factors involved in the detection of woodwasp hosts. |
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Thesagro: |
Inseto Para Controle Biológico; Sirex Noctilio; Vespa da Madeira. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01517naa a2200157 a 4500
001 1279386
005 2024-12-10
008 1970 bl uuuu u00u1 u #d
100 1 $aSPRADBERY, J. P.
245 $aHost finding by rhyssa persuasoria(L.), an Ichneumonid parasite of Siricid wood wasps.$h[electronic resource]
260 $c1970
520 $aIn Europe, siricid woodwasps attack dead, dying or weakened coniferous trees in a variety of ecological situations . Female siricids drill into trees, making characteristic punctures in the bark and wood, and oviposition shafts in which no eggs or one or more eggs are deposited . Arthrospores of a symbiotic fungus, which are stored in paired mycangia at the base of the oviduct, are injected into the wood by the drilling female . After introduction, the fungus develops in the wood . The burrowing larvae feed on the wood and fungus, and produce cylindrical tunnels packed with frass, which contain the exuviae . One of the most common and widely distributed insect parasites of woodwasp larvae and pupae is Rhyssa persuasoria (L.) (Hymenoptera : Ichneumonidae), which drills into the wood during its search for hosts . The present paper describes the activity of searching R. persuasoria females in relation to the infested log environment, and analyses the factors involved in the detection of woodwasp hosts.
650 $aInseto Para Controle Biológico
650 $aSirex Noctilio
650 $aVespa da Madeira
773 $tAnimal Behavior, London$gv. 18, n. 1, p. 103-104, 1970.
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| 1. |  | FERREIRA, M. A. J. F.; MELO, A. M. T. de; CARMO, C. A. S. do; SILVA, D. J. H. da; LOPES, J. F.; QUEIROZ, M. A. de; MOURA, M. da C. C. L.; DIAS, R. de C. S.; BARBIERI, R. L.; BARROZO, L. V.; GONÇALVES, E. N.; NEGRINI, A. C. A. Mapeamento da distribuição geográfica e conservação dos parentes silvestres e variedades crioulas de Cucurbita. In: CORADIN, L. (Coord.). Parentes silvestres das espécies de plantas cultivadas. Brasília, DF: Ministério do Meio Ambiente, 2006. Não paginado.| Tipo: Folder/Folheto/Cartilha |
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