Effect of Telenomus podisi, Trissolcus urichi, and Trissolcus basalis (Hymenoptera: Platygastridae) Age on Attack of Piezodorus guildinii (Hemiptera: Pentatomidae) Eggs

Autores
Cingolani, Maria Fernanda; Greco, Nancy Mabel; Liljesthrom, Gerardo Gustavo
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Parasitoid's performance is subject to parasitism decisions inßuenced by host quality and parasitoidÕs age. We evaluated parasitism, emergence, and the progeny sex ratio proportions of Telenomus podisi (Ashmead), Trissolcus urichi (Crawford), and Trissolcus basalis (Wollaston) (Hymenoptera: Platygastridae) females of different age attacking Piezodorus guildinii (Westwood) (Hemiptera: Pentatomidae), an important soybean pest. Eggs were offered to females of T. podisi 1Ð10 d old, T. urichi 1, 3, 4, or 6 d old, or T. basalis 1Ð 6 or 8 d old. Average egg parasitism proportions were 0.71 and 0.79 to T. podisi and T. urichi, respectively; and preimaginal survivorship was 97% for both species. Trissolcus basalisfemales 1, 2, and 3 d old did not parasitize P. guildinii eggs, and high parasitism proportions were recorded from older females, but only 0.5 of females attacked host eggs. A greater proportion of males were produced in the progeny of T. podisi and T. urichi as maternal age increased, but no differences were found in the progeny of T. basalis wasps of different ages. The results from this study indicate that performance of T. podisi and T. urichi would not be affected by the age of the females. However, aging would induce T. basalis females to attack P. guildinii, although it is known that their main host is Nezara viridula (L.) (Hemiptera: Pentatomidae). Under certain circumstances, such as shortage of preferred host availability, high egg load, and short life expectancy, this wasp may include P. guildinii as a host.
El desempeño delos parasitoides depende delas decisiones de parasitismo,influenciadas por la calidad del hospedador y la edad del parasitoide. Evaluamos las proporciones de parasitismo, emergencia de la progenie, y sexos en la progenie de hembras de Telenomus podisi (Ashmead), Trissolcus urichi (Crawford) y Trissolcus basalis (Wollaston) (Hymenoptera: Platygastridae) de diferentes edades, parasitando huevos de Piezodorus guildinii (Westwood) (Hemiptera: Pentatomidae), principal plaga de soja. El hospedador fue ofrecido a hembras de T. podisi de 1Ð10 días de edad, T. urichi 1, 3, 4 o´ 6 días, o´ T. basalis 1, 2, 3, 4, 5, 6 o´ 8 días. Las proporciones promedio de parasitismo fueron 0,71 y 0,79 (T. podisi y T. urichi respectivamente), y la supervivencia preimaginal superior al 97% para ambas. Hembras de T. basalis de 1, 2 y 3 dõ´as no parasitaron. La proporción de parasitismo fue alto para las avispas mayores, si bien solo 0,5 de las hembras ataco´ los huevos ofrecidos. A mayor edad de las avispas, mayor proporción de machos en la progenie de T. podisi y T. urichi, pero en la progenie de T. basalis de distintas edades no hubo diferencias. El desempeño de T. podisi y T. urichi no será afectado por la edad de las hembras. Sin embargo, a mayor edad, las hembras de T. basalis serían inducidas a atacar a P. guildinii, un hospedador de baja calidad. Con escasez del hospedador preferido, alta carga de huevos y baja expectativa de vida, esta avispa utilizaría a P. guildinii como hospedador.
Fil: Cingolani, Maria Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina
Fil: Greco, Nancy Mabel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina
Fil: Liljesthrom, Gerardo Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina
Materia
Parasitoid
Age
Host Quality
Parasitism Proportion
Progeny Sex Ratio
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/9566

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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Effect of Telenomus podisi, Trissolcus urichi, and Trissolcus basalis (Hymenoptera: Platygastridae) Age on Attack of Piezodorus guildinii (Hemiptera: Pentatomidae) EggsCingolani, Maria FernandaGreco, Nancy MabelLiljesthrom, Gerardo GustavoParasitoidAgeHost QualityParasitism ProportionProgeny Sex Ratiohttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Parasitoid's performance is subject to parasitism decisions inßuenced by host quality and parasitoidÕs age. We evaluated parasitism, emergence, and the progeny sex ratio proportions of Telenomus podisi (Ashmead), Trissolcus urichi (Crawford), and Trissolcus basalis (Wollaston) (Hymenoptera: Platygastridae) females of different age attacking Piezodorus guildinii (Westwood) (Hemiptera: Pentatomidae), an important soybean pest. Eggs were offered to females of T. podisi 1Ð10 d old, T. urichi 1, 3, 4, or 6 d old, or T. basalis 1Ð 6 or 8 d old. Average egg parasitism proportions were 0.71 and 0.79 to T. podisi and T. urichi, respectively; and preimaginal survivorship was 97% for both species. Trissolcus basalisfemales 1, 2, and 3 d old did not parasitize P. guildinii eggs, and high parasitism proportions were recorded from older females, but only 0.5 of females attacked host eggs. A greater proportion of males were produced in the progeny of T. podisi and T. urichi as maternal age increased, but no differences were found in the progeny of T. basalis wasps of different ages. The results from this study indicate that performance of T. podisi and T. urichi would not be affected by the age of the females. However, aging would induce T. basalis females to attack P. guildinii, although it is known that their main host is Nezara viridula (L.) (Hemiptera: Pentatomidae). Under certain circumstances, such as shortage of preferred host availability, high egg load, and short life expectancy, this wasp may include P. guildinii as a host.El desempeño delos parasitoides depende delas decisiones de parasitismo,influenciadas por la calidad del hospedador y la edad del parasitoide. Evaluamos las proporciones de parasitismo, emergencia de la progenie, y sexos en la progenie de hembras de Telenomus podisi (Ashmead), Trissolcus urichi (Crawford) y Trissolcus basalis (Wollaston) (Hymenoptera: Platygastridae) de diferentes edades, parasitando huevos de Piezodorus guildinii (Westwood) (Hemiptera: Pentatomidae), principal plaga de soja. El hospedador fue ofrecido a hembras de T. podisi de 1Ð10 días de edad, T. urichi 1, 3, 4 o´ 6 días, o´ T. basalis 1, 2, 3, 4, 5, 6 o´ 8 días. Las proporciones promedio de parasitismo fueron 0,71 y 0,79 (T. podisi y T. urichi respectivamente), y la supervivencia preimaginal superior al 97% para ambas. Hembras de T. basalis de 1, 2 y 3 dõ´as no parasitaron. La proporción de parasitismo fue alto para las avispas mayores, si bien solo 0,5 de las hembras ataco´ los huevos ofrecidos. A mayor edad de las avispas, mayor proporción de machos en la progenie de T. podisi y T. urichi, pero en la progenie de T. basalis de distintas edades no hubo diferencias. El desempeño de T. podisi y T. urichi no será afectado por la edad de las hembras. Sin embargo, a mayor edad, las hembras de T. basalis serían inducidas a atacar a P. guildinii, un hospedador de baja calidad. Con escasez del hospedador preferido, alta carga de huevos y baja expectativa de vida, esta avispa utilizaría a P. guildinii como hospedador.Fil: Cingolani, Maria Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Estudios Parasitológicos y de Vectores (i); ArgentinaFil: Greco, Nancy Mabel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Estudios Parasitológicos y de Vectores (i); ArgentinaFil: Liljesthrom, Gerardo Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Estudios Parasitológicos y de Vectores (i); ArgentinaEntomological Society Of America2014-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/9566Cingolani, Maria Fernanda; Greco, Nancy Mabel; Liljesthrom, Gerardo Gustavo; Effect of Telenomus podisi, Trissolcus urichi, and Trissolcus basalis (Hymenoptera: Platygastridae) Age on Attack of Piezodorus guildinii (Hemiptera: Pentatomidae) Eggs; Entomological Society Of America; Environmental Entomology; 43; 2; 1-2014; 377-3830046-225Xenginfo:eu-repo/semantics/altIdentifier/doi/10.1603/EN13250info:eu-repo/semantics/altIdentifier/url/http://ee.oxfordjournals.org/content/43/2/377info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:00:03Zoai:ri.conicet.gov.ar:11336/9566instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 12:00:03.303CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Effect of Telenomus podisi, Trissolcus urichi, and Trissolcus basalis (Hymenoptera: Platygastridae) Age on Attack of Piezodorus guildinii (Hemiptera: Pentatomidae) Eggs
title Effect of Telenomus podisi, Trissolcus urichi, and Trissolcus basalis (Hymenoptera: Platygastridae) Age on Attack of Piezodorus guildinii (Hemiptera: Pentatomidae) Eggs
spellingShingle Effect of Telenomus podisi, Trissolcus urichi, and Trissolcus basalis (Hymenoptera: Platygastridae) Age on Attack of Piezodorus guildinii (Hemiptera: Pentatomidae) Eggs
Cingolani, Maria Fernanda
Parasitoid
Age
Host Quality
Parasitism Proportion
Progeny Sex Ratio
title_short Effect of Telenomus podisi, Trissolcus urichi, and Trissolcus basalis (Hymenoptera: Platygastridae) Age on Attack of Piezodorus guildinii (Hemiptera: Pentatomidae) Eggs
title_full Effect of Telenomus podisi, Trissolcus urichi, and Trissolcus basalis (Hymenoptera: Platygastridae) Age on Attack of Piezodorus guildinii (Hemiptera: Pentatomidae) Eggs
title_fullStr Effect of Telenomus podisi, Trissolcus urichi, and Trissolcus basalis (Hymenoptera: Platygastridae) Age on Attack of Piezodorus guildinii (Hemiptera: Pentatomidae) Eggs
title_full_unstemmed Effect of Telenomus podisi, Trissolcus urichi, and Trissolcus basalis (Hymenoptera: Platygastridae) Age on Attack of Piezodorus guildinii (Hemiptera: Pentatomidae) Eggs
title_sort Effect of Telenomus podisi, Trissolcus urichi, and Trissolcus basalis (Hymenoptera: Platygastridae) Age on Attack of Piezodorus guildinii (Hemiptera: Pentatomidae) Eggs
dc.creator.none.fl_str_mv Cingolani, Maria Fernanda
Greco, Nancy Mabel
Liljesthrom, Gerardo Gustavo
author Cingolani, Maria Fernanda
author_facet Cingolani, Maria Fernanda
Greco, Nancy Mabel
Liljesthrom, Gerardo Gustavo
author_role author
author2 Greco, Nancy Mabel
Liljesthrom, Gerardo Gustavo
author2_role author
author
dc.subject.none.fl_str_mv Parasitoid
Age
Host Quality
Parasitism Proportion
Progeny Sex Ratio
topic Parasitoid
Age
Host Quality
Parasitism Proportion
Progeny Sex Ratio
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Parasitoid's performance is subject to parasitism decisions inßuenced by host quality and parasitoidÕs age. We evaluated parasitism, emergence, and the progeny sex ratio proportions of Telenomus podisi (Ashmead), Trissolcus urichi (Crawford), and Trissolcus basalis (Wollaston) (Hymenoptera: Platygastridae) females of different age attacking Piezodorus guildinii (Westwood) (Hemiptera: Pentatomidae), an important soybean pest. Eggs were offered to females of T. podisi 1Ð10 d old, T. urichi 1, 3, 4, or 6 d old, or T. basalis 1Ð 6 or 8 d old. Average egg parasitism proportions were 0.71 and 0.79 to T. podisi and T. urichi, respectively; and preimaginal survivorship was 97% for both species. Trissolcus basalisfemales 1, 2, and 3 d old did not parasitize P. guildinii eggs, and high parasitism proportions were recorded from older females, but only 0.5 of females attacked host eggs. A greater proportion of males were produced in the progeny of T. podisi and T. urichi as maternal age increased, but no differences were found in the progeny of T. basalis wasps of different ages. The results from this study indicate that performance of T. podisi and T. urichi would not be affected by the age of the females. However, aging would induce T. basalis females to attack P. guildinii, although it is known that their main host is Nezara viridula (L.) (Hemiptera: Pentatomidae). Under certain circumstances, such as shortage of preferred host availability, high egg load, and short life expectancy, this wasp may include P. guildinii as a host.
El desempeño delos parasitoides depende delas decisiones de parasitismo,influenciadas por la calidad del hospedador y la edad del parasitoide. Evaluamos las proporciones de parasitismo, emergencia de la progenie, y sexos en la progenie de hembras de Telenomus podisi (Ashmead), Trissolcus urichi (Crawford) y Trissolcus basalis (Wollaston) (Hymenoptera: Platygastridae) de diferentes edades, parasitando huevos de Piezodorus guildinii (Westwood) (Hemiptera: Pentatomidae), principal plaga de soja. El hospedador fue ofrecido a hembras de T. podisi de 1Ð10 días de edad, T. urichi 1, 3, 4 o´ 6 días, o´ T. basalis 1, 2, 3, 4, 5, 6 o´ 8 días. Las proporciones promedio de parasitismo fueron 0,71 y 0,79 (T. podisi y T. urichi respectivamente), y la supervivencia preimaginal superior al 97% para ambas. Hembras de T. basalis de 1, 2 y 3 dõ´as no parasitaron. La proporción de parasitismo fue alto para las avispas mayores, si bien solo 0,5 de las hembras ataco´ los huevos ofrecidos. A mayor edad de las avispas, mayor proporción de machos en la progenie de T. podisi y T. urichi, pero en la progenie de T. basalis de distintas edades no hubo diferencias. El desempeño de T. podisi y T. urichi no será afectado por la edad de las hembras. Sin embargo, a mayor edad, las hembras de T. basalis serían inducidas a atacar a P. guildinii, un hospedador de baja calidad. Con escasez del hospedador preferido, alta carga de huevos y baja expectativa de vida, esta avispa utilizaría a P. guildinii como hospedador.
Fil: Cingolani, Maria Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina
Fil: Greco, Nancy Mabel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina
Fil: Liljesthrom, Gerardo Gustavo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Estudios Parasitológicos y de Vectores (i); Argentina
description Parasitoid's performance is subject to parasitism decisions inßuenced by host quality and parasitoidÕs age. We evaluated parasitism, emergence, and the progeny sex ratio proportions of Telenomus podisi (Ashmead), Trissolcus urichi (Crawford), and Trissolcus basalis (Wollaston) (Hymenoptera: Platygastridae) females of different age attacking Piezodorus guildinii (Westwood) (Hemiptera: Pentatomidae), an important soybean pest. Eggs were offered to females of T. podisi 1Ð10 d old, T. urichi 1, 3, 4, or 6 d old, or T. basalis 1Ð 6 or 8 d old. Average egg parasitism proportions were 0.71 and 0.79 to T. podisi and T. urichi, respectively; and preimaginal survivorship was 97% for both species. Trissolcus basalisfemales 1, 2, and 3 d old did not parasitize P. guildinii eggs, and high parasitism proportions were recorded from older females, but only 0.5 of females attacked host eggs. A greater proportion of males were produced in the progeny of T. podisi and T. urichi as maternal age increased, but no differences were found in the progeny of T. basalis wasps of different ages. The results from this study indicate that performance of T. podisi and T. urichi would not be affected by the age of the females. However, aging would induce T. basalis females to attack P. guildinii, although it is known that their main host is Nezara viridula (L.) (Hemiptera: Pentatomidae). Under certain circumstances, such as shortage of preferred host availability, high egg load, and short life expectancy, this wasp may include P. guildinii as a host.
publishDate 2014
dc.date.none.fl_str_mv 2014-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/9566
Cingolani, Maria Fernanda; Greco, Nancy Mabel; Liljesthrom, Gerardo Gustavo; Effect of Telenomus podisi, Trissolcus urichi, and Trissolcus basalis (Hymenoptera: Platygastridae) Age on Attack of Piezodorus guildinii (Hemiptera: Pentatomidae) Eggs; Entomological Society Of America; Environmental Entomology; 43; 2; 1-2014; 377-383
0046-225X
url http://hdl.handle.net/11336/9566
identifier_str_mv Cingolani, Maria Fernanda; Greco, Nancy Mabel; Liljesthrom, Gerardo Gustavo; Effect of Telenomus podisi, Trissolcus urichi, and Trissolcus basalis (Hymenoptera: Platygastridae) Age on Attack of Piezodorus guildinii (Hemiptera: Pentatomidae) Eggs; Entomological Society Of America; Environmental Entomology; 43; 2; 1-2014; 377-383
0046-225X
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1603/EN13250
info:eu-repo/semantics/altIdentifier/url/http://ee.oxfordjournals.org/content/43/2/377
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Entomological Society Of America
publisher.none.fl_str_mv Entomological Society Of America
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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