Seleção de presas para melhorar parâmetros biológicos do predador Podisus nigrispinus (Dallas, 1851) (Hemiptera: Pentatomidae) em condições de laboratório
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/1519-6984.12914 http://hdl.handle.net/11449/172935 |
Resumo: | Mass production of predatory stinkbugs in the laboratory is prioritized to release them into the field as part of IPM programs. Therefore, the aim of this study was to identify the best prey for rearing the predator Podisus nigrispinus (Dallas, 1851) (Hemiptera: Pentatomidae) among five different species of insect (three of Lepidoptera, one of Coleoptera, and one of Diptera). Second-instar P. nigrispinus nymphs were conditioned in transparent 1000-mL plastic pots, adults were placed in Petri dishes for mating, and both stages were maintained under controlled conditions (25 ± 1°C, 12 hours of photophase, 70 ± 10% RH). Nymphs and adults of P. nigrispinus consumed more Musca domestica (Linnaeus, 1758) (Diptera: Muscidae) larvae than the other tested prey. The consumption of fly larvae was 1.5 larvae/day/nymph and adults 1.7 larvae/day/adult. However, the number of eggs per female was less when the predator consumed M. domestica larvae (407.8 eggs/female) and most when consumed the Diatraea saccharalis (Fabricius, 1794) (Lepidoptera: Crambidae) larvae (797.7 eggs/female). Furthermore, the percentage of hatched eggs was greater when the predator females consumed D. saccharalis larvae (90.0%). D. saccharalis larvae is the best prey to rearing P. nigrispinus. |
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Seleção de presas para melhorar parâmetros biológicos do predador Podisus nigrispinus (Dallas, 1851) (Hemiptera: Pentatomidae) em condições de laboratórioSelection of prey to improve biological parameters of the predator Podisus nigrispinus (Dallas, 1851) (Hemiptera: Pentatomidae) in laboratory conditionsAsopinaeBiological controlInsect biologyPredatory stinkbugMass production of predatory stinkbugs in the laboratory is prioritized to release them into the field as part of IPM programs. Therefore, the aim of this study was to identify the best prey for rearing the predator Podisus nigrispinus (Dallas, 1851) (Hemiptera: Pentatomidae) among five different species of insect (three of Lepidoptera, one of Coleoptera, and one of Diptera). Second-instar P. nigrispinus nymphs were conditioned in transparent 1000-mL plastic pots, adults were placed in Petri dishes for mating, and both stages were maintained under controlled conditions (25 ± 1°C, 12 hours of photophase, 70 ± 10% RH). Nymphs and adults of P. nigrispinus consumed more Musca domestica (Linnaeus, 1758) (Diptera: Muscidae) larvae than the other tested prey. The consumption of fly larvae was 1.5 larvae/day/nymph and adults 1.7 larvae/day/adult. However, the number of eggs per female was less when the predator consumed M. domestica larvae (407.8 eggs/female) and most when consumed the Diatraea saccharalis (Fabricius, 1794) (Lepidoptera: Crambidae) larvae (797.7 eggs/female). Furthermore, the percentage of hatched eggs was greater when the predator females consumed D. saccharalis larvae (90.0%). D. saccharalis larvae is the best prey to rearing P. nigrispinus.Laboratório de Biologia e Criação de Insetos – LBCI Departamento de Fitossanidade Faculdade de Ciências Agrárias e Veterinárias – FCAV Universidade Estadual Paulista – UNESPLaboratório de Biologia e Criação de Insetos – LBCI Departamento de Fitossanidade Faculdade de Ciências Agrárias e Veterinárias – FCAV Universidade Estadual Paulista – UNESPUniversidade Estadual Paulista (Unesp)De Bortoli, S. A. [UNESP]Vacari, A. M. [UNESP]Laurentis, V. L. [UNESP]De Bortoli, C. P. [UNESP]Santos, R. F. [UNESP]Otuka, A. K. [UNESP]2018-12-11T17:02:48Z2018-12-11T17:02:48Z2016-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article307-314application/pdfhttp://dx.doi.org/10.1590/1519-6984.12914Brazilian Journal of Biology, v. 76, n. 2, p. 307-314, 2016.1678-43751519-6984http://hdl.handle.net/11449/17293510.1590/1519-6984.12914S1519-698420160002003072-s2.0-84966489913S1519-69842016000200307.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBrazilian Journal of Biology0,523info:eu-repo/semantics/openAccess2024-06-06T13:04:56Zoai:repositorio.unesp.br:11449/172935Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:18:51.388190Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Seleção de presas para melhorar parâmetros biológicos do predador Podisus nigrispinus (Dallas, 1851) (Hemiptera: Pentatomidae) em condições de laboratório Selection of prey to improve biological parameters of the predator Podisus nigrispinus (Dallas, 1851) (Hemiptera: Pentatomidae) in laboratory conditions |
title |
Seleção de presas para melhorar parâmetros biológicos do predador Podisus nigrispinus (Dallas, 1851) (Hemiptera: Pentatomidae) em condições de laboratório |
spellingShingle |
Seleção de presas para melhorar parâmetros biológicos do predador Podisus nigrispinus (Dallas, 1851) (Hemiptera: Pentatomidae) em condições de laboratório De Bortoli, S. A. [UNESP] Asopinae Biological control Insect biology Predatory stinkbug |
title_short |
Seleção de presas para melhorar parâmetros biológicos do predador Podisus nigrispinus (Dallas, 1851) (Hemiptera: Pentatomidae) em condições de laboratório |
title_full |
Seleção de presas para melhorar parâmetros biológicos do predador Podisus nigrispinus (Dallas, 1851) (Hemiptera: Pentatomidae) em condições de laboratório |
title_fullStr |
Seleção de presas para melhorar parâmetros biológicos do predador Podisus nigrispinus (Dallas, 1851) (Hemiptera: Pentatomidae) em condições de laboratório |
title_full_unstemmed |
Seleção de presas para melhorar parâmetros biológicos do predador Podisus nigrispinus (Dallas, 1851) (Hemiptera: Pentatomidae) em condições de laboratório |
title_sort |
Seleção de presas para melhorar parâmetros biológicos do predador Podisus nigrispinus (Dallas, 1851) (Hemiptera: Pentatomidae) em condições de laboratório |
author |
De Bortoli, S. A. [UNESP] |
author_facet |
De Bortoli, S. A. [UNESP] Vacari, A. M. [UNESP] Laurentis, V. L. [UNESP] De Bortoli, C. P. [UNESP] Santos, R. F. [UNESP] Otuka, A. K. [UNESP] |
author_role |
author |
author2 |
Vacari, A. M. [UNESP] Laurentis, V. L. [UNESP] De Bortoli, C. P. [UNESP] Santos, R. F. [UNESP] Otuka, A. K. [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
De Bortoli, S. A. [UNESP] Vacari, A. M. [UNESP] Laurentis, V. L. [UNESP] De Bortoli, C. P. [UNESP] Santos, R. F. [UNESP] Otuka, A. K. [UNESP] |
dc.subject.por.fl_str_mv |
Asopinae Biological control Insect biology Predatory stinkbug |
topic |
Asopinae Biological control Insect biology Predatory stinkbug |
description |
Mass production of predatory stinkbugs in the laboratory is prioritized to release them into the field as part of IPM programs. Therefore, the aim of this study was to identify the best prey for rearing the predator Podisus nigrispinus (Dallas, 1851) (Hemiptera: Pentatomidae) among five different species of insect (three of Lepidoptera, one of Coleoptera, and one of Diptera). Second-instar P. nigrispinus nymphs were conditioned in transparent 1000-mL plastic pots, adults were placed in Petri dishes for mating, and both stages were maintained under controlled conditions (25 ± 1°C, 12 hours of photophase, 70 ± 10% RH). Nymphs and adults of P. nigrispinus consumed more Musca domestica (Linnaeus, 1758) (Diptera: Muscidae) larvae than the other tested prey. The consumption of fly larvae was 1.5 larvae/day/nymph and adults 1.7 larvae/day/adult. However, the number of eggs per female was less when the predator consumed M. domestica larvae (407.8 eggs/female) and most when consumed the Diatraea saccharalis (Fabricius, 1794) (Lepidoptera: Crambidae) larvae (797.7 eggs/female). Furthermore, the percentage of hatched eggs was greater when the predator females consumed D. saccharalis larvae (90.0%). D. saccharalis larvae is the best prey to rearing P. nigrispinus. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-04-01 2018-12-11T17:02:48Z 2018-12-11T17:02:48Z |
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://dx.doi.org/10.1590/1519-6984.12914 Brazilian Journal of Biology, v. 76, n. 2, p. 307-314, 2016. 1678-4375 1519-6984 http://hdl.handle.net/11449/172935 10.1590/1519-6984.12914 S1519-69842016000200307 2-s2.0-84966489913 S1519-69842016000200307.pdf |
url |
http://dx.doi.org/10.1590/1519-6984.12914 http://hdl.handle.net/11449/172935 |
identifier_str_mv |
Brazilian Journal of Biology, v. 76, n. 2, p. 307-314, 2016. 1678-4375 1519-6984 10.1590/1519-6984.12914 S1519-69842016000200307 2-s2.0-84966489913 S1519-69842016000200307.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Brazilian Journal of Biology 0,523 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
307-314 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128230381584384 |