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dc.contributor.author
Neiva, Mariana M.
dc.contributor.author
de Godoy, Sara M.
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Feliciano, Daniele C.
dc.contributor.author
Marques Silva, João F.
dc.contributor.author
Binneck, Eliseu
dc.contributor.author
da Rosa, Renata
dc.contributor.author
Murúa, María Gabriela
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dc.contributor.author
Specht, Alexandre
dc.contributor.author
Sosa Gómez, Daniel R.
dc.date.available
2024-04-15T12:58:59Z
dc.date.issued
2023-06
dc.identifier.citation
Neiva, Mariana M.; de Godoy, Sara M.; Feliciano, Daniele C.; Marques Silva, João F.; Binneck, Eliseu; et al.; Development of microsatellite markers and genetic diversity of the velvetbean caterpillar Anticarsia gemmatalis (Lepidoptera: Erebidae); John Wiley & Sons; Austral Entomology; 62; 3; 6-2023; 345-359
dc.identifier.issn
2052-174X
dc.identifier.uri
http://hdl.handle.net/11336/232978
dc.description.abstract
The velvetbean caterpillar Anticarsia gemmatalis (VBC) is widely distributed in theAmericas and causes severe damage to soybean foliage. This insect presents highecological plasticity, a feature that is of great importance to understand its geneticdiversity and potential gene flow to assist in resistance management strategies.With this objective, we developed microsatellite markers for VBC and applied themto five populations from Brazil. Nine primers were polymorphic, with high valuesof polymorphic information content (PIC > 0.5), and 134 alleles were identified in155 individuals. These primers indicated deviation from the Hardy–Weinberg equilibrium for all populations (observed heterozygosity, Ho = 0.48, expected heterozygosity, He = 0.76), with moderate to high levels of genetic diversity and a moderate fixation index (FST = 0.14) among the populations. Analysis of population structure indicated the formation of two principal clusters. The northern one can be divided into the two populations that formed the cluster, with high geneticdifferentiation between them. The other cluster is formed by three populations, and we found evidence of low gene flow between them in the south–north direction, indicating that these populations may be migratory in certain conditions. These findings indicate that the designed primers were effective in describing the genetic diversity of VBC, with major implications for integrated pest management. Given the little gene flow and the high genetic diversity of populations, they present great potential to become resistant to control practices, which can lead to increased management costs .
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
John Wiley & Sons
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dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
AGRICULTURAL PEST
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CONTROL PRACTICES
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EST-SSR
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POPULATION GENETICS
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SOYBEAN
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Zoología, Ornitología, Entomología, Etología
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dc.subject.classification
Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
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dc.title
Development of microsatellite markers and genetic diversity of the velvetbean caterpillar Anticarsia gemmatalis (Lepidoptera: Erebidae)
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2024-04-12T13:15:54Z
dc.identifier.eissn
2052-1758
dc.journal.volume
62
dc.journal.number
3
dc.journal.pagination
345-359
dc.journal.pais
Australia
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dc.description.fil
Fil: Neiva, Mariana M.. Universidade Estadual Do Parana (unespar);
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Fil: de Godoy, Sara M.. Universidade Estadual de Londrina; Brasil
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Fil: Feliciano, Daniele C.. Universidade Estadual de Londrina; Brasil
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Fil: Marques Silva, João F.. Universidade Estadual de Londrina; Brasil
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Fil: Binneck, Eliseu. Department Of Entomology, Embrapa Soybean, Londrina, Br; Brasil
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Fil: da Rosa, Renata. Universidade Estadual de Londrina; Brasil
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Fil: Murúa, María Gabriela. Universidad Nacional de Tucumán. Instituto de Bioprospección y Fisiología Vegetal. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet Noa Sur. Instituto de Bioprospección y Fisiología Vegetal; Argentina
dc.description.fil
Fil: Specht, Alexandre. No especifíca;
dc.description.fil
Fil: Sosa Gómez, Daniel R.. No especifíca;
dc.journal.title
Austral Entomology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/10.1111/aen.12648
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1111/aen.12648
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