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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
11/05/2016 |
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Data da última atualização: |
10/05/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
POMARI-FERNANDES, A.; BUENO, A. de F.; BORTOLI, S. A. de. |
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Afiliação: |
ALINE POMARI-FERNANDES, Universidade Federal da Fronteira Sul; ADENEY DE FREITAS BUENO, CNPSO; SÉRGIO ANTONIO DE BORTOLI, UNESP Jaboticabal. |
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Título: |
Size and flight ability of Telenomus remus parasitoids reared on eggs of the factitious host Corcyra cephalonica. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Revista Brasileira de Entomologia, v. 60, n. 2, p. 177-181, Apr./ Jun. 2016. |
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ISSN: |
1806-9665 |
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DOI: |
10.1016/j.rbe.2016.02.004 |
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Idioma: |
Português |
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Conteúdo: |
In two independent bioassays, size and flight ability of parasitoids reared on eggs of Corcyra cephalonica for 19 generations and parasitoids reared on a natural host (Spodoptera frugiperda eggs) for 250 generations were compared as fast quality control procedures for insect rearing. The size of parasitoids was examined by morphometric analysis using a stereoscope. Length and width of the wings, right hind tibia, and the body of 20 individuals (males and females) were measured. In the analysis of flight ability, parasitoids were divided into three groups: individuals able to fly ("flyers"), individuals that did not fly but had no visible deformation (?walkers?), and individuals with visible deformation ("deformed"). We observed that parasitoids were larger when reared on the natural host than on the factitious host for all evaluated morphological characters. However, there was no significant difference between the treatments regarding the number of "flyers", "walkers" or "deformed" parasitoids. This indicates that even though the rearing of T. remus on a factitious host affects parasitoid size, it does not necessarily affect its flight ability and therefore suggests that C. cephalonica is suitable as a factitious host for mass rearing of T. remus. Other biological parameters still need to be evaluated, such as host finding ability, parasitism capacity, and parasitoid field efficacy in order to provide a more complete picture of the effects caused by a host change. However, because fast laboratory tests are needed in rearing facilities, the one used in this study might be useful to rapidly assess parasitoid quality. MenosIn two independent bioassays, size and flight ability of parasitoids reared on eggs of Corcyra cephalonica for 19 generations and parasitoids reared on a natural host (Spodoptera frugiperda eggs) for 250 generations were compared as fast quality control procedures for insect rearing. The size of parasitoids was examined by morphometric analysis using a stereoscope. Length and width of the wings, right hind tibia, and the body of 20 individuals (males and females) were measured. In the analysis of flight ability, parasitoids were divided into three groups: individuals able to fly ("flyers"), individuals that did not fly but had no visible deformation (?walkers?), and individuals with visible deformation ("deformed"). We observed that parasitoids were larger when reared on the natural host than on the factitious host for all evaluated morphological characters. However, there was no significant difference between the treatments regarding the number of "flyers", "walkers" or "deformed" parasitoids. This indicates that even though the rearing of T. remus on a factitious host affects parasitoid size, it does not necessarily affect its flight ability and therefore suggests that C. cephalonica is suitable as a factitious host for mass rearing of T. remus. Other biological parameters still need to be evaluated, such as host finding ability, parasitism capacity, and parasitoid field efficacy in order to provide a more complete picture of the effects caused by a host change. However, b... Mostrar Tudo |
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Thesagro: |
Criação massal; Inimigo natural. |
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Thesaurus Nal: |
Insect rearing; Natural enemies. |
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Categoria do assunto: |
O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/142882/1/Size-and-flight-ability....pdf
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Marc: |
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008 2016 bl uuuu u00u1 u #d
022 $a1806-9665
024 7 $a10.1016/j.rbe.2016.02.004$2DOI
100 1 $aPOMARI-FERNANDES, A.
245 $aSize and flight ability of Telenomus remus parasitoids reared on eggs of the factitious host Corcyra cephalonica.$h[electronic resource]
260 $c2016
520 $aIn two independent bioassays, size and flight ability of parasitoids reared on eggs of Corcyra cephalonica for 19 generations and parasitoids reared on a natural host (Spodoptera frugiperda eggs) for 250 generations were compared as fast quality control procedures for insect rearing. The size of parasitoids was examined by morphometric analysis using a stereoscope. Length and width of the wings, right hind tibia, and the body of 20 individuals (males and females) were measured. In the analysis of flight ability, parasitoids were divided into three groups: individuals able to fly ("flyers"), individuals that did not fly but had no visible deformation (?walkers?), and individuals with visible deformation ("deformed"). We observed that parasitoids were larger when reared on the natural host than on the factitious host for all evaluated morphological characters. However, there was no significant difference between the treatments regarding the number of "flyers", "walkers" or "deformed" parasitoids. This indicates that even though the rearing of T. remus on a factitious host affects parasitoid size, it does not necessarily affect its flight ability and therefore suggests that C. cephalonica is suitable as a factitious host for mass rearing of T. remus. Other biological parameters still need to be evaluated, such as host finding ability, parasitism capacity, and parasitoid field efficacy in order to provide a more complete picture of the effects caused by a host change. However, because fast laboratory tests are needed in rearing facilities, the one used in this study might be useful to rapidly assess parasitoid quality.
650 $aInsect rearing
650 $aNatural enemies
650 $aCriação massal
650 $aInimigo natural
700 1 $aBUENO, A. de F.
700 1 $aBORTOLI, S. A. de
773 $tRevista Brasileira de Entomologia$gv. 60, n. 2, p. 177-181, Apr./ Jun. 2016.
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Embrapa Soja (CNPSO) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
03/10/2000 |
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Data da última atualização: |
03/10/2000 |
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Autoria: |
SOARES FILHO, W. dos S. |
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Afiliação: |
EMBRAPA - CNPMF. |
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Título: |
Influência do porta-enxerto no desenvolvimento dos citros. |
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Ano de publicação: |
1986 |
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Fonte/Imprenta: |
Cruz das Almas: Embrapa Mandioca e Fruticultura, 1986. |
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Páginas: |
9 p. |
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Idioma: |
Português |
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Notas: |
III Curso Intensivo Nacional de Fruticultura realizado em Cruz das Almas, BA. 1986. |
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Conteúdo: |
A cultura dos citros, segundo evidências históricas, já havia alcançado avançado estágio de desenvolvimento na China em tempos remotos, muitos séculos antes de se tornar conhecida pela Europa, sendo a cidra Citrus medica L. o primeiro fruto cítrico conhecido por essa civilização, segundo descrição feita por Theophrastus em 310. A.C. (Webber, 1967). |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00808nam a2200133 a 4500
001 1639946
005 2000-10-03
008 1986 bl uuuu u0uu1 u #d
100 1 $aSOARES FILHO, W. dos S.
245 $aInfluência do porta-enxerto no desenvolvimento dos citros.
260 $aCruz das Almas: Embrapa Mandioca e Fruticultura$c1986
300 $a9 p.
500 $aIII Curso Intensivo Nacional de Fruticultura realizado em Cruz das Almas, BA. 1986.
520 $aA cultura dos citros, segundo evidências históricas, já havia alcançado avançado estágio de desenvolvimento na China em tempos remotos, muitos séculos antes de se tornar conhecida pela Europa, sendo a cidra Citrus medica L. o primeiro fruto cítrico conhecido por essa civilização, segundo descrição feita por Theophrastus em 310. A.C. (Webber, 1967).
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Embrapa Mandioca e Fruticultura (CNPMF) |
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