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
.jpg)
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/9566
Ver los metadatos del registro completo
| id |
CONICETDig_9c411337edf0b3a1a945928e37d8de1c |
|---|---|
| oai_identifier_str |
oai:ri.conicet.gov.ar:11336/9566 |
| 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 |
| _version_ |
1846782324551712768 |
| score |
12.982451 |