MOLECULAR IDENTIFICATION OF Liriomyza sp. IN THE NORTHEAST AND SOUTHEAST REGIONS OF BRAZIL

Detalhes bibliográficos
Autor(a) principal: Ferreira, Elaine Cristina Batista
Data de Publicação: 2017
Outros Autores: Freitas, Moises Thiago de Souza, Sombra, Karla Diana da Silva, Siqueira, Herbert Álvaro Abreu de, Araujo, Elton Lucio de, Balbino, Valdir de Queiroz
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Caatinga
Texto Completo: https://periodicos.ufersa.edu.br/caatinga/article/view/6265
Resumo: In Brazil, species of the genus Liriomyza are widely distributed and have economic importance as they cause damage to at least 14 plant families, especially Solanaceae, Cucurbitaceae, Asteraceae, and Fabaceae. Studies suggest existence of a species complex within this genus, based on the presence of morphological similarities among the species Liriomyza trifolii (Burgess), L. sativae Blanchard and L. huidobrensis (Blanchard). The present study aimed to use DNA barcoding to establish new distribution records of L. sativae in distinct regions in Brazil, determine intra- and inter-population genetic diversity, and reconstruct the phylogeny of Liriomyza species using the DNA barcode sequences. Identity values were between 97% and 99%, confirming that all the examined Brazilian populations belonged to the species L. sativae. Phylogenetic analyses indicated the presence of a single clade of L. sativae, composed of seven populations. Intra-population analysis on individuals of these populations indicated low levels of nucleotide and haplotype diversity. The haplotype network indicated presence of only 14 haplotypes distributed among the Brazilian populations. The genetic similarities shared by the Brazilian populations of L. sativae suggest that these populations are closely related. Genetic patterns observed among populations of L. sativae might be associated with bottleneck events or founder effect during establishment of this leafminer in Brazil.
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spelling MOLECULAR IDENTIFICATION OF Liriomyza sp. IN THE NORTHEAST AND SOUTHEAST REGIONS OF BRAZILIDENTIFICAÇÃO MOLECULAR DE Liriomyza sp. NAS REGIÕES NORDESTE E SUDESTE DO BRASILCryptic species. DNA barcoding. Population genetics.Espécies crípticas. DNA barcoding. Genética de Populações.In Brazil, species of the genus Liriomyza are widely distributed and have economic importance as they cause damage to at least 14 plant families, especially Solanaceae, Cucurbitaceae, Asteraceae, and Fabaceae. Studies suggest existence of a species complex within this genus, based on the presence of morphological similarities among the species Liriomyza trifolii (Burgess), L. sativae Blanchard and L. huidobrensis (Blanchard). The present study aimed to use DNA barcoding to establish new distribution records of L. sativae in distinct regions in Brazil, determine intra- and inter-population genetic diversity, and reconstruct the phylogeny of Liriomyza species using the DNA barcode sequences. Identity values were between 97% and 99%, confirming that all the examined Brazilian populations belonged to the species L. sativae. Phylogenetic analyses indicated the presence of a single clade of L. sativae, composed of seven populations. Intra-population analysis on individuals of these populations indicated low levels of nucleotide and haplotype diversity. The haplotype network indicated presence of only 14 haplotypes distributed among the Brazilian populations. The genetic similarities shared by the Brazilian populations of L. sativae suggest that these populations are closely related. Genetic patterns observed among populations of L. sativae might be associated with bottleneck events or founder effect during establishment of this leafminer in Brazil.No Brasil, as espécies do gênero Liriomyza têm importância econômica e são amplamente distribuídos no país, causando danos a pelo menos 14 famílias de plantas, especialmente Solanaceae, Cucurbitaceae, Asteraceae e Fabaceae. Estudos sugerem a existência de um complexo de espécies dentro deste gênero com base na presença de semelhança morfológica nas espécies Liriomyza trifolii (Burgess), L. sativae (Blanchard) e L. huidobrensis (Blanchard). Este estudo teve como objetivo empregar o DNA Barcode em novas áreas para estabelecer novos registros de Liriomyza sativae no Brasil e também a determinação da diversidade genética intra e interpopulacional, e reconstruir a filogenia das espécies Liriomyza utilizando sequências do DNA barcode. Os valores de identidade foram entre 97% a 99%, confirmando que as todas as populações brasileiras avaliadas pertencem à espécie L. sativae. A análise filogenética indicou a presença de um único clado de L. sativae composto pelas sete populações. A análise intrapopulacional indicou níveis baixos de diversidade nucleotidica e haplótipica de indivíduos dessas populações. A rede de haplótipos indicou a presença de apenas 14 haplótipos distribuídos entre populações brasileiras. As semelhanças genéticas compartilhadas pelas populações brasileiras de L. sativae sugere que essas populações estão intimamente relacionados. Os padrões genéticos observados em populações de L. sativae pode estar associada a eventos gargalos ou efeito fundador durante o estabelecimento deste minadora no Brasil.Universidade Federal Rural do Semi-Árido2017-06-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufersa.edu.br/caatinga/article/view/626510.1590/1983-21252017v30n409rcREVISTA CAATINGA; Vol. 30 No. 4 (2017); 892-900Revista Caatinga; v. 30 n. 4 (2017); 892-9001983-21250100-316Xreponame:Revista Caatingainstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAenghttps://periodicos.ufersa.edu.br/caatinga/article/view/6265/pdfFerreira, Elaine Cristina BatistaFreitas, Moises Thiago de SouzaSombra, Karla Diana da SilvaSiqueira, Herbert Álvaro Abreu deAraujo, Elton Lucio deBalbino, Valdir de Queirozinfo:eu-repo/semantics/openAccess2023-07-20T11:30:31Zoai:ojs.periodicos.ufersa.edu.br:article/6265Revistahttps://periodicos.ufersa.edu.br/index.php/caatinga/indexPUBhttps://periodicos.ufersa.edu.br/index.php/caatinga/oaipatricio@ufersa.edu.br|| caatinga@ufersa.edu.br1983-21250100-316Xopendoar:2024-04-29T09:46:26.649162Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)true
dc.title.none.fl_str_mv MOLECULAR IDENTIFICATION OF Liriomyza sp. IN THE NORTHEAST AND SOUTHEAST REGIONS OF BRAZIL
IDENTIFICAÇÃO MOLECULAR DE Liriomyza sp. NAS REGIÕES NORDESTE E SUDESTE DO BRASIL
title MOLECULAR IDENTIFICATION OF Liriomyza sp. IN THE NORTHEAST AND SOUTHEAST REGIONS OF BRAZIL
spellingShingle MOLECULAR IDENTIFICATION OF Liriomyza sp. IN THE NORTHEAST AND SOUTHEAST REGIONS OF BRAZIL
Ferreira, Elaine Cristina Batista
Cryptic species. DNA barcoding. Population genetics.
Espécies crípticas. DNA barcoding. Genética de Populações.
title_short MOLECULAR IDENTIFICATION OF Liriomyza sp. IN THE NORTHEAST AND SOUTHEAST REGIONS OF BRAZIL
title_full MOLECULAR IDENTIFICATION OF Liriomyza sp. IN THE NORTHEAST AND SOUTHEAST REGIONS OF BRAZIL
title_fullStr MOLECULAR IDENTIFICATION OF Liriomyza sp. IN THE NORTHEAST AND SOUTHEAST REGIONS OF BRAZIL
title_full_unstemmed MOLECULAR IDENTIFICATION OF Liriomyza sp. IN THE NORTHEAST AND SOUTHEAST REGIONS OF BRAZIL
title_sort MOLECULAR IDENTIFICATION OF Liriomyza sp. IN THE NORTHEAST AND SOUTHEAST REGIONS OF BRAZIL
author Ferreira, Elaine Cristina Batista
author_facet Ferreira, Elaine Cristina Batista
Freitas, Moises Thiago de Souza
Sombra, Karla Diana da Silva
Siqueira, Herbert Álvaro Abreu de
Araujo, Elton Lucio de
Balbino, Valdir de Queiroz
author_role author
author2 Freitas, Moises Thiago de Souza
Sombra, Karla Diana da Silva
Siqueira, Herbert Álvaro Abreu de
Araujo, Elton Lucio de
Balbino, Valdir de Queiroz
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Ferreira, Elaine Cristina Batista
Freitas, Moises Thiago de Souza
Sombra, Karla Diana da Silva
Siqueira, Herbert Álvaro Abreu de
Araujo, Elton Lucio de
Balbino, Valdir de Queiroz
dc.subject.por.fl_str_mv Cryptic species. DNA barcoding. Population genetics.
Espécies crípticas. DNA barcoding. Genética de Populações.
topic Cryptic species. DNA barcoding. Population genetics.
Espécies crípticas. DNA barcoding. Genética de Populações.
description In Brazil, species of the genus Liriomyza are widely distributed and have economic importance as they cause damage to at least 14 plant families, especially Solanaceae, Cucurbitaceae, Asteraceae, and Fabaceae. Studies suggest existence of a species complex within this genus, based on the presence of morphological similarities among the species Liriomyza trifolii (Burgess), L. sativae Blanchard and L. huidobrensis (Blanchard). The present study aimed to use DNA barcoding to establish new distribution records of L. sativae in distinct regions in Brazil, determine intra- and inter-population genetic diversity, and reconstruct the phylogeny of Liriomyza species using the DNA barcode sequences. Identity values were between 97% and 99%, confirming that all the examined Brazilian populations belonged to the species L. sativae. Phylogenetic analyses indicated the presence of a single clade of L. sativae, composed of seven populations. Intra-population analysis on individuals of these populations indicated low levels of nucleotide and haplotype diversity. The haplotype network indicated presence of only 14 haplotypes distributed among the Brazilian populations. The genetic similarities shared by the Brazilian populations of L. sativae suggest that these populations are closely related. Genetic patterns observed among populations of L. sativae might be associated with bottleneck events or founder effect during establishment of this leafminer in Brazil.
publishDate 2017
dc.date.none.fl_str_mv 2017-06-14
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufersa.edu.br/caatinga/article/view/6265
10.1590/1983-21252017v30n409rc
url https://periodicos.ufersa.edu.br/caatinga/article/view/6265
identifier_str_mv 10.1590/1983-21252017v30n409rc
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.ufersa.edu.br/caatinga/article/view/6265/pdf
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal Rural do Semi-Árido
publisher.none.fl_str_mv Universidade Federal Rural do Semi-Árido
dc.source.none.fl_str_mv REVISTA CAATINGA; Vol. 30 No. 4 (2017); 892-900
Revista Caatinga; v. 30 n. 4 (2017); 892-900
1983-2125
0100-316X
reponame:Revista Caatinga
instname:Universidade Federal Rural do Semi-Árido (UFERSA)
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instname_str Universidade Federal Rural do Semi-Árido (UFERSA)
instacron_str UFERSA
institution UFERSA
reponame_str Revista Caatinga
collection Revista Caatinga
repository.name.fl_str_mv Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)
repository.mail.fl_str_mv patricio@ufersa.edu.br|| caatinga@ufersa.edu.br
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