Influence of factitious hosts on the morphometry and diversity of endosymbionts of the egg parasitoid Telenomus remus: insights for applied biological control
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1007/s12600-022-01033-y http://hdl.handle.net/11449/246316 |
Resumo: | The use of alternative hosts enables the mass creation of parasitoids in an economically viable manner, for examples, Telenomus remus Nixon (Hymenoptera: Platygastridae) created in Corcyra cephalonica Stainton (Lepidoptera: Pyralidae) and Anticarsia gemmatalis Hübner (Lepidoptera: Erebidae). Due to the possible modifications resulting from the parasitoid-host relationship, we characterized the eggs of these hosts and studied the endosymbionts of each T. remus population. Scanning electron microscope images of freshly parasitized Spodoptera frugiperda, A. gemmatalis, and C. cephalonica eggs with T. remus exit orifice were taken. The morphometry of the parasitoids was based on the measurements of wing length and width, and body and tibia lengths. Polymerase chain reactions were performed to detect bacteria of the genera Arsenophonus, Spiroplasma, Rickettsia, Serratia, and Wolbachia. The eggs of the hosts differed in terms of morphological characteristics. T. remus females, when raised in A. gemmatalis eggs, had a longer body length than females raised in other hosts, and T. remus males were larger in all morphometric characters evaluated. Female parasitoids reared in C. cephalonica had body and tibia lengths similar to those in S. frugiperda; however, wing length and width were smaller than those of the other parasitoids. In the three T. remus populations Serratia grimesii were detected, and only in the population raised in C. cephalonica was the Wolbachia endosymbiont found. The results elucidated the understanding of host adaptation dynamics. |
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Influence of factitious hosts on the morphometry and diversity of endosymbionts of the egg parasitoid Telenomus remus: insights for applied biological controlAlternative hostMicroscopyNatural enemySymbiontsThe use of alternative hosts enables the mass creation of parasitoids in an economically viable manner, for examples, Telenomus remus Nixon (Hymenoptera: Platygastridae) created in Corcyra cephalonica Stainton (Lepidoptera: Pyralidae) and Anticarsia gemmatalis Hübner (Lepidoptera: Erebidae). Due to the possible modifications resulting from the parasitoid-host relationship, we characterized the eggs of these hosts and studied the endosymbionts of each T. remus population. Scanning electron microscope images of freshly parasitized Spodoptera frugiperda, A. gemmatalis, and C. cephalonica eggs with T. remus exit orifice were taken. The morphometry of the parasitoids was based on the measurements of wing length and width, and body and tibia lengths. Polymerase chain reactions were performed to detect bacteria of the genera Arsenophonus, Spiroplasma, Rickettsia, Serratia, and Wolbachia. The eggs of the hosts differed in terms of morphological characteristics. T. remus females, when raised in A. gemmatalis eggs, had a longer body length than females raised in other hosts, and T. remus males were larger in all morphometric characters evaluated. Female parasitoids reared in C. cephalonica had body and tibia lengths similar to those in S. frugiperda; however, wing length and width were smaller than those of the other parasitoids. In the three T. remus populations Serratia grimesii were detected, and only in the population raised in C. cephalonica was the Wolbachia endosymbiont found. The results elucidated the understanding of host adaptation dynamics.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Department of Crop Protection School of Agriculture São Paulo State University (FCA/UNESP), São PauloDepartment of Crop Protection School of Agriculture São Paulo State University (FCA/UNESP), São PauloCAPES: Finance Code 001Universidade Estadual Paulista (UNESP)da Silva, Carolane Benjamin [UNESP]de Carvalho, Vanessa Rafaela [UNESP]de Andrade Bomfim, João Pedro [UNESP]da Silva, Nadja Nara Pereira [UNESP]de Oliveira, Regiane Cristina [UNESP]2023-07-29T12:37:37Z2023-07-29T12:37:37Z2023-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article77-88http://dx.doi.org/10.1007/s12600-022-01033-yPhytoparasitica, v. 51, n. 1, p. 77-88, 2023.1876-71840334-2123http://hdl.handle.net/11449/24631610.1007/s12600-022-01033-y2-s2.0-85141990235Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhytoparasiticainfo:eu-repo/semantics/openAccess2023-07-29T12:37:37Zoai:repositorio.unesp.br:11449/246316Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:37:24.633284Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Influence of factitious hosts on the morphometry and diversity of endosymbionts of the egg parasitoid Telenomus remus: insights for applied biological control |
title |
Influence of factitious hosts on the morphometry and diversity of endosymbionts of the egg parasitoid Telenomus remus: insights for applied biological control |
spellingShingle |
Influence of factitious hosts on the morphometry and diversity of endosymbionts of the egg parasitoid Telenomus remus: insights for applied biological control da Silva, Carolane Benjamin [UNESP] Alternative host Microscopy Natural enemy Symbionts |
title_short |
Influence of factitious hosts on the morphometry and diversity of endosymbionts of the egg parasitoid Telenomus remus: insights for applied biological control |
title_full |
Influence of factitious hosts on the morphometry and diversity of endosymbionts of the egg parasitoid Telenomus remus: insights for applied biological control |
title_fullStr |
Influence of factitious hosts on the morphometry and diversity of endosymbionts of the egg parasitoid Telenomus remus: insights for applied biological control |
title_full_unstemmed |
Influence of factitious hosts on the morphometry and diversity of endosymbionts of the egg parasitoid Telenomus remus: insights for applied biological control |
title_sort |
Influence of factitious hosts on the morphometry and diversity of endosymbionts of the egg parasitoid Telenomus remus: insights for applied biological control |
author |
da Silva, Carolane Benjamin [UNESP] |
author_facet |
da Silva, Carolane Benjamin [UNESP] de Carvalho, Vanessa Rafaela [UNESP] de Andrade Bomfim, João Pedro [UNESP] da Silva, Nadja Nara Pereira [UNESP] de Oliveira, Regiane Cristina [UNESP] |
author_role |
author |
author2 |
de Carvalho, Vanessa Rafaela [UNESP] de Andrade Bomfim, João Pedro [UNESP] da Silva, Nadja Nara Pereira [UNESP] de Oliveira, Regiane Cristina [UNESP] |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
da Silva, Carolane Benjamin [UNESP] de Carvalho, Vanessa Rafaela [UNESP] de Andrade Bomfim, João Pedro [UNESP] da Silva, Nadja Nara Pereira [UNESP] de Oliveira, Regiane Cristina [UNESP] |
dc.subject.por.fl_str_mv |
Alternative host Microscopy Natural enemy Symbionts |
topic |
Alternative host Microscopy Natural enemy Symbionts |
description |
The use of alternative hosts enables the mass creation of parasitoids in an economically viable manner, for examples, Telenomus remus Nixon (Hymenoptera: Platygastridae) created in Corcyra cephalonica Stainton (Lepidoptera: Pyralidae) and Anticarsia gemmatalis Hübner (Lepidoptera: Erebidae). Due to the possible modifications resulting from the parasitoid-host relationship, we characterized the eggs of these hosts and studied the endosymbionts of each T. remus population. Scanning electron microscope images of freshly parasitized Spodoptera frugiperda, A. gemmatalis, and C. cephalonica eggs with T. remus exit orifice were taken. The morphometry of the parasitoids was based on the measurements of wing length and width, and body and tibia lengths. Polymerase chain reactions were performed to detect bacteria of the genera Arsenophonus, Spiroplasma, Rickettsia, Serratia, and Wolbachia. The eggs of the hosts differed in terms of morphological characteristics. T. remus females, when raised in A. gemmatalis eggs, had a longer body length than females raised in other hosts, and T. remus males were larger in all morphometric characters evaluated. Female parasitoids reared in C. cephalonica had body and tibia lengths similar to those in S. frugiperda; however, wing length and width were smaller than those of the other parasitoids. In the three T. remus populations Serratia grimesii were detected, and only in the population raised in C. cephalonica was the Wolbachia endosymbiont found. The results elucidated the understanding of host adaptation dynamics. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-07-29T12:37:37Z 2023-07-29T12:37:37Z 2023-03-01 |
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/10.1007/s12600-022-01033-y Phytoparasitica, v. 51, n. 1, p. 77-88, 2023. 1876-7184 0334-2123 http://hdl.handle.net/11449/246316 10.1007/s12600-022-01033-y 2-s2.0-85141990235 |
url |
http://dx.doi.org/10.1007/s12600-022-01033-y http://hdl.handle.net/11449/246316 |
identifier_str_mv |
Phytoparasitica, v. 51, n. 1, p. 77-88, 2023. 1876-7184 0334-2123 10.1007/s12600-022-01033-y 2-s2.0-85141990235 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Phytoparasitica |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
77-88 |
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_ |
1808129228595527680 |