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Registro Completo |
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Biblioteca(s): |
Embrapa Algodão. |
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Data corrente: |
14/01/2020 |
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Data da última atualização: |
20/01/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SILVA, C. S. B. D.; PRICE, B. E.; SOOHOO-HUI, A.; WALTON, V. M. |
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Afiliação: |
CHERRE SADE BEZERRA DA SILVA, CNPA; Briana E. Price, Department of Horticulture, Oregon State University; Alexander Soohoo-Hui, Department of Horticulture, Oregon State University; Vaughn M. Walton, Department of Horticulture, Oregon State University. |
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Título: |
Factors affecting the biology of Pachycrepoideus vindemmiae (Hymenoptera: Pteromalidae), a parasitoid of spotted-wing drosophila (Drosophila suzukii). |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Plos One, v. 14, n. 7, e0218301, July 2019. |
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Idioma: |
Inglês |
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Conteúdo: |
Pachycrepoideus vindemmiae is a wasp that parasitizes and host-feeds on pupae of the invasive spotted-wing drosophila (SWD, Drosophila suzukii). Few studies have addressed interactions between these two species and little is known about the potential of this parasitoid as a biocontrol agent of SWD and the different variables that may affect it. Here, we investigated the impact of extrinsic and intrinsic factors on life-history traits of P. vindemmiae. Both constant (entire adulthood) and limited (30 minutes) supplies of water + honey, honey, or host increased parasitoid survival compared to controls (water or fasting). Water + honey caused the highest parasitoid survivals (35?60 days), independent of supply period, sex, and host availability. Females were intrinsically more resistant to water- and honey-deprivation than males, and host-feeding elevated such resistance even higher. Constant honey supply (either with or without water) supported the highest host-killing capacities (= capacity to kill hosts) (ca. 600 SWD pupae/wasp). However, in young females (4?9 days old), the impact of honey availability (with or without water) was insignificant while water deprivation (either with or without honey) caused the highest host-killing potential. This indicates that although sugar becomes a critical nutritional resource as females age, young females depend more on water than sugar to reproduce. Neither water nor honey affected the sex ratio of young females, but when we considered the entire adulthood, the availability of honey caused the lowest proportion of females (0.50), independent of water availability. Neither water nor honey affected parasitoid emergence rate (0.97), independent of female age. Based on survival and host-killing capacity, we conclude that P. vindemmiae has a tremendous biocontrol potential against SWD. Both limited and constant supply of water, sugar, and host increase parasitoid survival, while constant supply of water and/or honey enhance its host-killing potential and decrease sex ratio depending on maternal age. MenosPachycrepoideus vindemmiae is a wasp that parasitizes and host-feeds on pupae of the invasive spotted-wing drosophila (SWD, Drosophila suzukii). Few studies have addressed interactions between these two species and little is known about the potential of this parasitoid as a biocontrol agent of SWD and the different variables that may affect it. Here, we investigated the impact of extrinsic and intrinsic factors on life-history traits of P. vindemmiae. Both constant (entire adulthood) and limited (30 minutes) supplies of water + honey, honey, or host increased parasitoid survival compared to controls (water or fasting). Water + honey caused the highest parasitoid survivals (35?60 days), independent of supply period, sex, and host availability. Females were intrinsically more resistant to water- and honey-deprivation than males, and host-feeding elevated such resistance even higher. Constant honey supply (either with or without water) supported the highest host-killing capacities (= capacity to kill hosts) (ca. 600 SWD pupae/wasp). However, in young females (4?9 days old), the impact of honey availability (with or without water) was insignificant while water deprivation (either with or without honey) caused the highest host-killing potential. This indicates that although sugar becomes a critical nutritional resource as females age, young females depend more on water than sugar to reproduce. Neither water nor honey affected the sex ratio of young females, but when we considered... Mostrar Tudo |
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Thesaurus Nal: |
Drosophila; Pachycrepoideus vindemmiae; Parasitoids; Water. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/208775/1/Factors-affecting-the-biology-of-Pachyc.pdf
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Marc: |
LEADER 02724naa a2200205 a 4500
001 2118757
005 2020-01-20
008 2019 bl uuuu u00u1 u #d
100 1 $aSILVA, C. S. B. D.
245 $aFactors affecting the biology of Pachycrepoideus vindemmiae (Hymenoptera$bPteromalidae), a parasitoid of spotted-wing drosophila (Drosophila suzukii).$h[electronic resource]
260 $c2019
520 $aPachycrepoideus vindemmiae is a wasp that parasitizes and host-feeds on pupae of the invasive spotted-wing drosophila (SWD, Drosophila suzukii). Few studies have addressed interactions between these two species and little is known about the potential of this parasitoid as a biocontrol agent of SWD and the different variables that may affect it. Here, we investigated the impact of extrinsic and intrinsic factors on life-history traits of P. vindemmiae. Both constant (entire adulthood) and limited (30 minutes) supplies of water + honey, honey, or host increased parasitoid survival compared to controls (water or fasting). Water + honey caused the highest parasitoid survivals (35?60 days), independent of supply period, sex, and host availability. Females were intrinsically more resistant to water- and honey-deprivation than males, and host-feeding elevated such resistance even higher. Constant honey supply (either with or without water) supported the highest host-killing capacities (= capacity to kill hosts) (ca. 600 SWD pupae/wasp). However, in young females (4?9 days old), the impact of honey availability (with or without water) was insignificant while water deprivation (either with or without honey) caused the highest host-killing potential. This indicates that although sugar becomes a critical nutritional resource as females age, young females depend more on water than sugar to reproduce. Neither water nor honey affected the sex ratio of young females, but when we considered the entire adulthood, the availability of honey caused the lowest proportion of females (0.50), independent of water availability. Neither water nor honey affected parasitoid emergence rate (0.97), independent of female age. Based on survival and host-killing capacity, we conclude that P. vindemmiae has a tremendous biocontrol potential against SWD. Both limited and constant supply of water, sugar, and host increase parasitoid survival, while constant supply of water and/or honey enhance its host-killing potential and decrease sex ratio depending on maternal age.
650 $aDrosophila
650 $aPachycrepoideus vindemmiae
650 $aParasitoids
650 $aWater
700 1 $aPRICE, B. E.
700 1 $aSOOHOO-HUI, A.
700 1 $aWALTON, V. M.
773 $tPlos One$gv. 14, n. 7, e0218301, July 2019.
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Registro original: |
Embrapa Algodão (CNPA) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
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Registro |
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URL |
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| Registros recuperados : 15 | |
| 1. |  | TOLEDO, R. B. de; FARIA, O. A. C. de; LEME, L. O.; MAGNABOSCO, C. de U.; GUIMARAES JUNIOR, R.; EIFERT, E. da C.; SANTOS, I. R. dos; OLIVEIRA, R. V.; DODE, M. A. N.; MALAQUIAS, J. V.; PIVATO, I.; MARTINS, C. F. Effect of food supplementation on in vitro embryo production and growth performance in prepubertal Nelore heifers. Animal Biotechnology, 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 4 |
| Biblioteca(s): Embrapa Cerrados; Embrapa Recursos Genéticos e Biotecnologia. |
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| 2. | | SILVA, T. C. F.; DODE, M. A. N.; BRAGA, T. F.; MARQUES, M. G.; VARGAS, L. N.; FARIA, O. A. C. de; SOUZA, A. P. de; ALBRING, D.; CAETANO, A. R.; FRANCO, M. M. Cumulus-oocyte complexes from sows show differences in lipid metabolism compared to cumulus-oocyte complexes from prepubertal gilts during in vitro maturation. Molecular Reproduction & Development, v. 90, n. 5, p. 323-335. 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 4 |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia; Embrapa Suínos e Aves. |
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| 3. | | KAWAMOTO, T. S.; VIANA, J. H. M.; PONTELO, T. P.; FRANCO, M. M.; FARIA, O. A. C. de; FIDELIS, A. A. G.; VARGAS, L. N.; FIGUEIREDO, R. A. Dynamics of the reproductive changes and acquisition of Oocyte competence in Nelore (Bos taurus indicus) Calves during the early and intermediate prepubertal periods. Animals, v. 12, n. 15, 2022. 2137.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 4. | | KAWAMOTO, T. S.; VIANA, J. H. M.; PONTELO, T. P.; FARIA, O. A. C.; FIDELIS, A. A. G.; DODE, M. A. N.; VARGAS, L. N.; FIGUEIREDO, R. A. Features and development potential of oocytes collected from Nelore (Bos tuarus indicus) calves and the early and late prepubertal phase. Reproduction, Fertility and Development, v. 34, n. 2, p. 302, 2022 Edição dos Proceedings of the 48th International Embryo Technology Society Annual Meeting, Savannah, 2022.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 5. | | SANTOS, I. R.; TOLEDO, R. B.; FARIA, O. A. C.; LEME, L. O.; DODE, M. A. N.; GUIMARAES JUNIOR, R.; MAGNABOSCO, C. de U.; BONFIM JUNIOR, S.; EIFERT, E. da C.; MARTINS, C. F. Effect of two different feeding strategies on prepubertal Nellore Heifer's growth performance and oocytes and in vitro embryo production. Animal Reproduction, v. 19, n. 1, 2022. Abstract ISABR 2020/2021.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 6. | | SANTOS, I. R.; TOLEDO, R. B.; FARIA, O. A. C.; LEME, L. O.; DODE, M. A. N.; GUIMARAES JUNIOR, R.; MAGNABOSCO, C. de U.; BONFIM JUNIOR, S.; EIFERT, E. da C.; MARTINS, C. F. Effect of two different feeding strategies on prepubertal Nellore Heifer's growth performance and oocytes and in vitro embryo production. Animal Reproduction, v. 19, n. 1, 2022. Abstract ISABR 2020/2021.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Cerrados. |
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| 7. | | VIANA, J. H. M.; PEREIRA, N. E. S.; FARIA, O. A. C.; DIAS, L. R. O.; OLIVEIRA, E. R.; FERNANDES, C. A. C.; SIQUEIRA, L. G. B. Active immunization against GnRH as an alternative therapeutic approach for the management of Bos indicus oocyte donors diagnosed with chronic cystic ovarian disease. Theriogenology, v. 172, p. 133-141, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Gado de Leite; Embrapa Recursos Genéticos e Biotecnologia. |
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| 9. | | FARIA, O. A. C.; KAWAMOTO, T. S.; DIAS, L. R. O.; FIDELIS, A. A. G.; LEME, L. O.; CAIXETA, F. M. C.; GOMES, A. C. M. M.; SPRÍCIGO, J. F. W.; DODE, M. A. N. Maturation system affects lipid accumulation in bovine oocytes. Reproduction, Fertility and Development, v. 33, n. 5, 372-380, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 11. | | FARIA, O. A. C.; CAIXETA, F. M.; DIAS, L. R. O.; SPRÍCIGO, J. F. W.; DODE, M. A. N. Effect of the anticipation of intrafollicular transfer of immature oocytes (IFIOT) in the nuclear maturation of bovine oocyte. Animal Reproduction, v. 16, n. 3, p. 587, Jul./Sept. 2019. Edição dos Proceedings of the 33nd Annual Meeting of the Brazilian Embryo Technology Society (SBTE); Ilha da Comandatuba, BA, Brazil, August 15th to 19th, 2019.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 12. | | KAWAMOTO, T. S.; PONTELO, T. P.; FARIA, O. A. C. de; FIDELIS, A. A. G.; DODE, M. A. N.; VIANA, J. H. M.; FIGUEIREDO, R. A. OPU and IVEP from non-stimulated 2-4 and 8-10 months old Nelore (Bos taurus indicus) donors. Animal Reproduction v.16, n.3, p.597, Jul./Sept. 2019. Edição dos Proceedings of the 33nd Annual Meeting of the Brazilian Embryo Technology Society (SBTE); Ilha da Comandatuba, BA, Brazil, August 15th to 19th, 2019.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 13. | | SILVA, V. A.; FARIA, O. A. C.; DIAS, L. R. O.; CAIXETA, F. M. C.; SPRÍCIGO, J. F. W.; DODE, M. A. N. Inhibition of meiosis resumption in bovine oocytes to be used in the intrafollicular transfer of immature oocyte (TIFOI). Animal Reproduction, v. 15, n. 3, p. 456, Jul./Sept. 2018. Proceedings of the 32nd Annual Meeting of the Brazilian Embryo Technology Society (SBTE); Florianópolis, SC, Brazil, August 16th to 18th, 2018. Abstracts.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 14. | | DIAS, L. R. O.; SILVA, V. A. O.; FARIA, O. A. C.; CAIXETA, F. M. C.; SPRÍCIGO, J. F. W.; DODE, M. A. N. Embryos production from bovine oocytes matured in vivo using intrafollicular transfer of immature oocytes (TIFOI). Animal Reproduction, v. 15, n. 3, p. 428, Jul./Sept. 2018. Proceedings of the 32nd Annual Meeting of the Brazilian Embryo Technology Society (SBTE); Florianópolis, SC, Brazil, August 16th to 18th, 2018. Abstracts.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 15. | | KAWAMOTO, T. S.; VIANA, J. H. M.; FARIA, O. A. C.; FIGUEIREDO, R. A. Ovarian characteristics and somatic development in 2 to 5 months old female Nelore (Bos taurus indicus) calves. Animal Reproduction, v. 15, Suppl.1, p.1086, 2018. Edição dos resumos do 10th International Ruminant Reproduction Symposium (IRRS 2018), 2018., Foz do Iguaçu-PR. CBRA.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| Registros recuperados : 15 | |
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| Registros recuperados : 925 | |
| 921. | | 4350012, REVISTA RAÇA GIROLANDO, Associação Brasileira dos Criadores de Girolando, Uberaba, MG.
Biblioteca(s): Catálogo Coletivo de Periódicos Embrapa; Embrapa Amazônia Oriental; Embrapa Trigo. | |
| 922. | | 0904706, AGROPECUÁRIA HOJE, Fundação de Estudos Agrários Luiz de Queiroz, Piracicaba, SP
Biblioteca(s): Catálogo Coletivo de Periódicos Embrapa; Embrapa Amazônia Oriental. | |
| 923. | | 0904712, FAO YEARBOOK PRODUCTION, FAO, Roma,Italia
Biblioteca(s): Catálogo Coletivo de Periódicos Embrapa; Embrapa Amazônia Oriental. | |
| 925. | | 2850123, PLANT GENETIC RESOURCES, Food and Agriculture Organization of the United Nations, Roma-Itália
Biblioteca(s): Catálogo Coletivo de Periódicos Embrapa; Embrapa Gado de Corte; Embrapa Gado de Leite; Embrapa Meio-Norte; Embrapa Semiárido; Embrapa Suínos e Aves; Embrapa Uva e Vinho. | |
| Registros recuperados : 925 | |
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