Biotic potential and reproductive parameters of Spodoptera dolichos (Lepidoptera: Noctuidae) in the laboratory
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UnB |
Texto Completo: | http://repositorio.unb.br/handle/10482/29938 http://dx.doi.org/10.1590/s1984-46702015000600008 |
Resumo: | The biotic potential and reproductive parameters of Spodoptera dolichos (Fabricius, 1794) were evaluated under controlled conditions (25 ± 1°C, 70 ± 10% RH and 14 hour photophase). The longevity, pre-, post- and oviposition periods, fecundity, and fertility of 25 couples were evaluated. The longevity of females (12.9 days) was not significantly different than that of males (12.4 days). The mean durations of the pre-, post- and oviposition periods were 3.0, 0.4 and 10.4 days, respectively. The mean fecundity was 4,086.0 eggs per female and mean fertility was 3,557.8 larvae per female. On average, a female copulated 1.4 times. The biotic potential of S. dolichos was estimated at 7.138 x 1018 individuals/female/year. The net reproductive rate (Ro) was 1,711.98 times per generation and the mean generation time (T) was 56.19 days. The intrinsic rate of increase (rm) was 0.133, with a finite rate of increase (l) of 1.142 per day. These results are compared with other species from Spodoptera and their relevance for management strategies of S. dolichos. |
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Montezano, Débora G.Sosa Gómez, Daniel RicardoMoraes, Silvana Vieira de PaulaRoque-Specht, Vânia FerreiraFronza, EdegarBarros, Neiva M.Specht, Alexandre2017-12-07T05:14:08Z2017-12-07T05:14:08Z2015-11MONTEZANO, Débora G. et al. Biotic potential and reproductive parameters of Spodoptera dolichos (Lepidoptera: Noctuidae) in the laboratory. Zoologia (Curitiba), Curitiba, v. 32, n. 6, p. 485-491, nov./dez. 2015. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702015000600485&lng=en&nrm=iso>. Acesso em: 21 mar. 2018. doi: http://dx.doi.org/10.1590/s1984-46702015000600008.http://repositorio.unb.br/handle/10482/29938http://dx.doi.org/10.1590/s1984-46702015000600008Sociedade Brasileira de ZoologiaZoologia (Curitiba) - This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0). Fonte: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702015000600485&lng=en&nrm=iso. Acesso em: 21 mar. 2018.info:eu-repo/semantics/openAccessBiotic potential and reproductive parameters of Spodoptera dolichos (Lepidoptera: Noctuidae) in the laboratoryinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleTraçaFecundidadeInseto - reproduçãoEspermatóforoThe biotic potential and reproductive parameters of Spodoptera dolichos (Fabricius, 1794) were evaluated under controlled conditions (25 ± 1°C, 70 ± 10% RH and 14 hour photophase). The longevity, pre-, post- and oviposition periods, fecundity, and fertility of 25 couples were evaluated. The longevity of females (12.9 days) was not significantly different than that of males (12.4 days). The mean durations of the pre-, post- and oviposition periods were 3.0, 0.4 and 10.4 days, respectively. The mean fecundity was 4,086.0 eggs per female and mean fertility was 3,557.8 larvae per female. On average, a female copulated 1.4 times. The biotic potential of S. dolichos was estimated at 7.138 x 1018 individuals/female/year. The net reproductive rate (Ro) was 1,711.98 times per generation and the mean generation time (T) was 56.19 days. The intrinsic rate of increase (rm) was 0.133, with a finite rate of increase (l) of 1.142 per day. These results are compared with other species from Spodoptera and their relevance for management strategies of S. dolichos.engreponame:Repositório Institucional da UnBinstname:Universidade de Brasília (UnB)instacron:UNBORIGINALARTIGO_BioticPotentialReproductive.pdfapplication/pdf299330http://repositorio2.unb.br/jspui/bitstream/10482/29938/1/ARTIGO_BioticPotentialReproductive.pdfc1759f54ce0d47ccae1f9ad945b7163eMD51open access10482/299382023-05-24 20:26:04.99open accessoai:repositorio2.unb.br:10482/29938Biblioteca Digital de Teses e DissertaçõesPUBhttps://repositorio.unb.br/oai/requestopendoar:2023-05-24T23:26:04Repositório Institucional da UnB - Universidade de Brasília (UnB)false |
dc.title.pt_BR.fl_str_mv |
Biotic potential and reproductive parameters of Spodoptera dolichos (Lepidoptera: Noctuidae) in the laboratory |
title |
Biotic potential and reproductive parameters of Spodoptera dolichos (Lepidoptera: Noctuidae) in the laboratory |
spellingShingle |
Biotic potential and reproductive parameters of Spodoptera dolichos (Lepidoptera: Noctuidae) in the laboratory Montezano, Débora G. Traça Fecundidade Inseto - reprodução Espermatóforo |
title_short |
Biotic potential and reproductive parameters of Spodoptera dolichos (Lepidoptera: Noctuidae) in the laboratory |
title_full |
Biotic potential and reproductive parameters of Spodoptera dolichos (Lepidoptera: Noctuidae) in the laboratory |
title_fullStr |
Biotic potential and reproductive parameters of Spodoptera dolichos (Lepidoptera: Noctuidae) in the laboratory |
title_full_unstemmed |
Biotic potential and reproductive parameters of Spodoptera dolichos (Lepidoptera: Noctuidae) in the laboratory |
title_sort |
Biotic potential and reproductive parameters of Spodoptera dolichos (Lepidoptera: Noctuidae) in the laboratory |
author |
Montezano, Débora G. |
author_facet |
Montezano, Débora G. Sosa Gómez, Daniel Ricardo Moraes, Silvana Vieira de Paula Roque-Specht, Vânia Ferreira Fronza, Edegar Barros, Neiva M. Specht, Alexandre |
author_role |
author |
author2 |
Sosa Gómez, Daniel Ricardo Moraes, Silvana Vieira de Paula Roque-Specht, Vânia Ferreira Fronza, Edegar Barros, Neiva M. Specht, Alexandre |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Montezano, Débora G. Sosa Gómez, Daniel Ricardo Moraes, Silvana Vieira de Paula Roque-Specht, Vânia Ferreira Fronza, Edegar Barros, Neiva M. Specht, Alexandre |
dc.subject.keyword.pt_BR.fl_str_mv |
Traça Fecundidade Inseto - reprodução Espermatóforo |
topic |
Traça Fecundidade Inseto - reprodução Espermatóforo |
description |
The biotic potential and reproductive parameters of Spodoptera dolichos (Fabricius, 1794) were evaluated under controlled conditions (25 ± 1°C, 70 ± 10% RH and 14 hour photophase). The longevity, pre-, post- and oviposition periods, fecundity, and fertility of 25 couples were evaluated. The longevity of females (12.9 days) was not significantly different than that of males (12.4 days). The mean durations of the pre-, post- and oviposition periods were 3.0, 0.4 and 10.4 days, respectively. The mean fecundity was 4,086.0 eggs per female and mean fertility was 3,557.8 larvae per female. On average, a female copulated 1.4 times. The biotic potential of S. dolichos was estimated at 7.138 x 1018 individuals/female/year. The net reproductive rate (Ro) was 1,711.98 times per generation and the mean generation time (T) was 56.19 days. The intrinsic rate of increase (rm) was 0.133, with a finite rate of increase (l) of 1.142 per day. These results are compared with other species from Spodoptera and their relevance for management strategies of S. dolichos. |
publishDate |
2015 |
dc.date.issued.fl_str_mv |
2015-11 |
dc.date.accessioned.fl_str_mv |
2017-12-07T05:14:08Z |
dc.date.available.fl_str_mv |
2017-12-07T05:14:08Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
MONTEZANO, Débora G. et al. Biotic potential and reproductive parameters of Spodoptera dolichos (Lepidoptera: Noctuidae) in the laboratory. Zoologia (Curitiba), Curitiba, v. 32, n. 6, p. 485-491, nov./dez. 2015. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702015000600485&lng=en&nrm=iso>. Acesso em: 21 mar. 2018. doi: http://dx.doi.org/10.1590/s1984-46702015000600008. |
dc.identifier.uri.fl_str_mv |
http://repositorio.unb.br/handle/10482/29938 |
dc.identifier.doi.pt_BR.fl_str_mv |
http://dx.doi.org/10.1590/s1984-46702015000600008 |
identifier_str_mv |
MONTEZANO, Débora G. et al. Biotic potential and reproductive parameters of Spodoptera dolichos (Lepidoptera: Noctuidae) in the laboratory. Zoologia (Curitiba), Curitiba, v. 32, n. 6, p. 485-491, nov./dez. 2015. Disponível em: <http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702015000600485&lng=en&nrm=iso>. Acesso em: 21 mar. 2018. doi: http://dx.doi.org/10.1590/s1984-46702015000600008. |
url |
http://repositorio.unb.br/handle/10482/29938 http://dx.doi.org/10.1590/s1984-46702015000600008 |
dc.language.iso.fl_str_mv |
eng |
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eng |
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info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Zoologia |
publisher.none.fl_str_mv |
Sociedade Brasileira de Zoologia |
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reponame:Repositório Institucional da UnB instname:Universidade de Brasília (UnB) instacron:UNB |
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Universidade de Brasília (UnB) |
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UNB |
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Repositório Institucional da UnB |
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Repositório Institucional da UnB |
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http://repositorio2.unb.br/jspui/bitstream/10482/29938/1/ARTIGO_BioticPotentialReproductive.pdf |
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