Ideal period for mating females of the predator Podisus fuscescens (Dallas, 1851) (Hemiptera: Pentatomidae)
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFMG |
Texto Completo: | https://doi.org/10.25100/socolen.v48i2.11699 http://hdl.handle.net/1843/61343 |
Resumo: | The improvement of techniques for the mass rearing of predators in the laboratory, including the age of mating is important to obtain the largest number of individuals for biological control programs. The purpose of this study was to evaluate the females’ fecundity of the predator Podisus fuscescens (Dallas, 1851) (Hemiptera: Pentatomidae) with different pre-mating periods. The females of this predator were mated immediately after emergence (T1) or with one (T2), two (T3), three (T4), four (T5) or five (T6) days after emergence. The females mated immediately and one day after the emergency (T1 and T2) had fewer egg clusters than those mated after five days (T6). The number of nymphs per female was lower for those mated immediately after the emergence (T1) and with one (T2) or two days (T3). The total number of eggs was lower in females mated one day after emergence (T2) than for those mated after five days (T6). The proportion of hatched eggs was lower in the treatments T1 and T2 than in the T6. The oviposition and longevity of P. fuscescens females were similar between treatments; however, the pre-oviposition period longer in the T1 than T5 and T6. The pos-oviposition period was longer in the T1. Podisus fuscescens females require five days after emergence to mature their reproductive system, which improves their fitness and avoids unnecessary mating. |
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2023-11-24T14:52:46Z2023-11-24T14:52:46Z2022-09-12482e11699https://doi.org/10.25100/socolen.v48i2.116992665-4385http://hdl.handle.net/1843/61343The improvement of techniques for the mass rearing of predators in the laboratory, including the age of mating is important to obtain the largest number of individuals for biological control programs. The purpose of this study was to evaluate the females’ fecundity of the predator Podisus fuscescens (Dallas, 1851) (Hemiptera: Pentatomidae) with different pre-mating periods. The females of this predator were mated immediately after emergence (T1) or with one (T2), two (T3), three (T4), four (T5) or five (T6) days after emergence. The females mated immediately and one day after the emergency (T1 and T2) had fewer egg clusters than those mated after five days (T6). The number of nymphs per female was lower for those mated immediately after the emergence (T1) and with one (T2) or two days (T3). The total number of eggs was lower in females mated one day after emergence (T2) than for those mated after five days (T6). The proportion of hatched eggs was lower in the treatments T1 and T2 than in the T6. The oviposition and longevity of P. fuscescens females were similar between treatments; however, the pre-oviposition period longer in the T1 than T5 and T6. The pos-oviposition period was longer in the T1. Podisus fuscescens females require five days after emergence to mature their reproductive system, which improves their fitness and avoids unnecessary mating.Mejorar las técnicas para criar depredadores en el laboratorio, incluida la edad de apareamiento, es importante para obtener el mayor número de individuos para los programas de control biológico. El objetivo de este trabajo fue evaluar la fecundidad de hembras del depredador Podisus fuscescens (Dallas, 1851) (Hemiptera: Pentatomidae) con diferentes periodos de pre-apareamiento. Los tratamientos fueron: las hembras de este depredador se aparearon inmediatamente después de la emergencia (T1) o con uno (T2), dos (T3), tres (T4), cuatro (T5) o cinco (T6) días después de la emergencia. Las hembras que se aparearon in-mediatamente (T1) y un día después de la emergencia (T2) tuvieron menos posturas que las que se aparearon después de cinco días (T6). El número de ninfas por hembra fue menor para las apareadas en emergencia (T1) y uno o dos días después. El número total de huevos fue menor para las hembras apareadas un día después de la emergencia (T2) que para aquellas apareadas después de cinco días (T6). La proporción de huevos eclosionados fue menor en los tratamientos T1 y T2 en comparación con el tratamiento T6. El período de oviposición y la longevidad de las hembras de P. fuscescens fueron similares entre los tratamientos, sin embargo, el período de preoviposición fue más largo para las hembras del tratamiento T1 que para las de T5 y T6 y el período de posoviposición fue más largo en las hembras del tratamiento T1. Las hembras de P. fuscescens necesitan cinco días después de la emergencia para que su siste-ma reproductivo madure, lo que mejora su aptitud y evita copulaciones innecesarias.CNPq - Conselho Nacional de Desenvolvimento Científico e TecnológicoFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas GeraisCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorOutra AgênciaengUniversidade Federal de Minas GeraisUFMGBrasilICA - INSTITUTO DE CIÊNCIAS AGRÁRIASRevista Colombiana de EntomologíaEntomologia - PesquisaSistemas de controle biológicoInsetos - Atração sexualIdeal period for mating females of the predator Podisus fuscescens (Dallas, 1851) (Hemiptera: Pentatomidae)Período ideal para el apareamiento de hembras del depredador Podisus fuscescens(Dallas, 1851) (Hemiptera: Pentatomidae)info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://revistacolombianaentomologia.univalle.edu.co/index.php/SOCOLEN/article/view/11699Isabel Moreira da SilvaVeríssimo Gibran Mendes de SáAline Rodrigues Porto PedrosaMaria Jéssica dos Santos CabralGermano Leão Demolin LeiteMarcus Alvarenga SoaresJosé Cola Zanuncioinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/61343/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALIdeal period for mating females of the predator Podisus fuscescens (Dallas, 1851) (Hemiptera Pentatomidae).pdfIdeal period for mating females of the predator Podisus fuscescens (Dallas, 1851) (Hemiptera Pentatomidae).pdfapplication/pdf1056527https://repositorio.ufmg.br/bitstream/1843/61343/2/Ideal%20period%20for%20mating%20females%20of%20the%20predator%20Podisus%20fuscescens%20%28Dallas%2c%201851%29%20%28Hemiptera%20Pentatomidae%29.pdf06eb26a422303551671bfdab6ddadac8MD521843/613432023-11-24 16:16:59.596oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2023-11-24T19:16:59Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false |
dc.title.pt_BR.fl_str_mv |
Ideal period for mating females of the predator Podisus fuscescens (Dallas, 1851) (Hemiptera: Pentatomidae) |
dc.title.alternative.pt_BR.fl_str_mv |
Período ideal para el apareamiento de hembras del depredador Podisus fuscescens(Dallas, 1851) (Hemiptera: Pentatomidae) |
title |
Ideal period for mating females of the predator Podisus fuscescens (Dallas, 1851) (Hemiptera: Pentatomidae) |
spellingShingle |
Ideal period for mating females of the predator Podisus fuscescens (Dallas, 1851) (Hemiptera: Pentatomidae) Isabel Moreira da Silva Entomologia - Pesquisa Sistemas de controle biológico Insetos - Atração sexual |
title_short |
Ideal period for mating females of the predator Podisus fuscescens (Dallas, 1851) (Hemiptera: Pentatomidae) |
title_full |
Ideal period for mating females of the predator Podisus fuscescens (Dallas, 1851) (Hemiptera: Pentatomidae) |
title_fullStr |
Ideal period for mating females of the predator Podisus fuscescens (Dallas, 1851) (Hemiptera: Pentatomidae) |
title_full_unstemmed |
Ideal period for mating females of the predator Podisus fuscescens (Dallas, 1851) (Hemiptera: Pentatomidae) |
title_sort |
Ideal period for mating females of the predator Podisus fuscescens (Dallas, 1851) (Hemiptera: Pentatomidae) |
author |
Isabel Moreira da Silva |
author_facet |
Isabel Moreira da Silva Veríssimo Gibran Mendes de Sá Aline Rodrigues Porto Pedrosa Maria Jéssica dos Santos Cabral Germano Leão Demolin Leite Marcus Alvarenga Soares José Cola Zanuncio |
author_role |
author |
author2 |
Veríssimo Gibran Mendes de Sá Aline Rodrigues Porto Pedrosa Maria Jéssica dos Santos Cabral Germano Leão Demolin Leite Marcus Alvarenga Soares José Cola Zanuncio |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Isabel Moreira da Silva Veríssimo Gibran Mendes de Sá Aline Rodrigues Porto Pedrosa Maria Jéssica dos Santos Cabral Germano Leão Demolin Leite Marcus Alvarenga Soares José Cola Zanuncio |
dc.subject.other.pt_BR.fl_str_mv |
Entomologia - Pesquisa Sistemas de controle biológico Insetos - Atração sexual |
topic |
Entomologia - Pesquisa Sistemas de controle biológico Insetos - Atração sexual |
description |
The improvement of techniques for the mass rearing of predators in the laboratory, including the age of mating is important to obtain the largest number of individuals for biological control programs. The purpose of this study was to evaluate the females’ fecundity of the predator Podisus fuscescens (Dallas, 1851) (Hemiptera: Pentatomidae) with different pre-mating periods. The females of this predator were mated immediately after emergence (T1) or with one (T2), two (T3), three (T4), four (T5) or five (T6) days after emergence. The females mated immediately and one day after the emergency (T1 and T2) had fewer egg clusters than those mated after five days (T6). The number of nymphs per female was lower for those mated immediately after the emergence (T1) and with one (T2) or two days (T3). The total number of eggs was lower in females mated one day after emergence (T2) than for those mated after five days (T6). The proportion of hatched eggs was lower in the treatments T1 and T2 than in the T6. The oviposition and longevity of P. fuscescens females were similar between treatments; however, the pre-oviposition period longer in the T1 than T5 and T6. The pos-oviposition period was longer in the T1. Podisus fuscescens females require five days after emergence to mature their reproductive system, which improves their fitness and avoids unnecessary mating. |
publishDate |
2022 |
dc.date.issued.fl_str_mv |
2022-09-12 |
dc.date.accessioned.fl_str_mv |
2023-11-24T14:52:46Z |
dc.date.available.fl_str_mv |
2023-11-24T14:52:46Z |
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.uri.fl_str_mv |
http://hdl.handle.net/1843/61343 |
dc.identifier.doi.pt_BR.fl_str_mv |
https://doi.org/10.25100/socolen.v48i2.11699 |
dc.identifier.issn.pt_BR.fl_str_mv |
2665-4385 |
url |
https://doi.org/10.25100/socolen.v48i2.11699 http://hdl.handle.net/1843/61343 |
identifier_str_mv |
2665-4385 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
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Revista Colombiana de Entomología |
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info:eu-repo/semantics/openAccess |
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openAccess |
dc.publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais |
dc.publisher.initials.fl_str_mv |
UFMG |
dc.publisher.country.fl_str_mv |
Brasil |
dc.publisher.department.fl_str_mv |
ICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS |
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Universidade Federal de Minas Gerais |
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reponame:Repositório Institucional da UFMG instname:Universidade Federal de Minas Gerais (UFMG) instacron:UFMG |
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UFMG |
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UFMG |
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Repositório Institucional da UFMG |
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