Population Genetic Structure of Meloidogyne javanica Recovered from Different Regions of Iran

Detalhes bibliográficos
Autor(a) principal: Hesar, Abbas Mokaram
Data de Publicação: 2022
Outros Autores: Rostami, Mahsa, Ghaderi, Reza, Danesh, Younes Rezaee, Jalal, Arshad [UNESP], da Silva Oliveira, Carlos Eduardo [UNESP], Teixeira Filho, Marcelo Carvalho Minhoto [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.3390/agriculture12091374
http://hdl.handle.net/11449/246314
Resumo: In a survey of root-knot nematodes in Iran, twenty-nine populations were collected from eleven provinces. All populations were identified as Meloidogyne javanica based on morphological and morphometric characteristics of females, males, J2s, and perineal patterns. Sequence Characterized Amplified Region (SCAR) primers confirmed the morphological studies, and all these populations produced a specific band in 670 bp using Fjav and Rjav primers. Genetic structure analyses using the combination of RAPD and ISSR markers revealed four different groups, which was in agreement with UPGMA cluster analyses. These four groups were related to four different geographic regions with a high geographic distance. The total estimated genetic diversity was 8%, which was a low value. Values of FST and Nm were 0.628 and 0.148, indicating that populations of these four regions were separated from each other; however, some gene flow between them could be attributed to human activities. Mantel test also revealed a negative correlation between genetic diversity and geographic distance.
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spelling Population Genetic Structure of Meloidogyne javanica Recovered from Different Regions of Irangenetic structurenematode genetic diversitynematode identificationnematode populationroot-knot nematodeIn a survey of root-knot nematodes in Iran, twenty-nine populations were collected from eleven provinces. All populations were identified as Meloidogyne javanica based on morphological and morphometric characteristics of females, males, J2s, and perineal patterns. Sequence Characterized Amplified Region (SCAR) primers confirmed the morphological studies, and all these populations produced a specific band in 670 bp using Fjav and Rjav primers. Genetic structure analyses using the combination of RAPD and ISSR markers revealed four different groups, which was in agreement with UPGMA cluster analyses. These four groups were related to four different geographic regions with a high geographic distance. The total estimated genetic diversity was 8%, which was a low value. Values of FST and Nm were 0.628 and 0.148, indicating that populations of these four regions were separated from each other; however, some gene flow between them could be attributed to human activities. Mantel test also revealed a negative correlation between genetic diversity and geographic distance.Department of Plant Protection Faculty of Agriculture Afagh Higher Education InstituteDepartment of Plant Protection School of Agriculture Shiraz UniversityDepartment of Plant Protection Faculty of Agriculture Urmia UniversityDepartment of Plant Health Rural Engineering and Soils São Paulo State University (UNESP)Department of Plant Health Rural Engineering and Soils São Paulo State University (UNESP)Afagh Higher Education InstituteShiraz UniversityUrmia UniversityUniversidade Estadual Paulista (UNESP)Hesar, Abbas MokaramRostami, MahsaGhaderi, RezaDanesh, Younes RezaeeJalal, Arshad [UNESP]da Silva Oliveira, Carlos Eduardo [UNESP]Teixeira Filho, Marcelo Carvalho Minhoto [UNESP]2023-07-29T12:37:37Z2023-07-29T12:37:37Z2022-09-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.3390/agriculture12091374Agriculture (Switzerland), v. 12, n. 9, 2022.2077-0472http://hdl.handle.net/11449/24631410.3390/agriculture120913742-s2.0-85141976415Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAgriculture (Switzerland)info:eu-repo/semantics/openAccess2023-07-29T12:37:37Zoai:repositorio.unesp.br:11449/246314Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-07-29T12:37:37Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Population Genetic Structure of Meloidogyne javanica Recovered from Different Regions of Iran
title Population Genetic Structure of Meloidogyne javanica Recovered from Different Regions of Iran
spellingShingle Population Genetic Structure of Meloidogyne javanica Recovered from Different Regions of Iran
Hesar, Abbas Mokaram
genetic structure
nematode genetic diversity
nematode identification
nematode population
root-knot nematode
title_short Population Genetic Structure of Meloidogyne javanica Recovered from Different Regions of Iran
title_full Population Genetic Structure of Meloidogyne javanica Recovered from Different Regions of Iran
title_fullStr Population Genetic Structure of Meloidogyne javanica Recovered from Different Regions of Iran
title_full_unstemmed Population Genetic Structure of Meloidogyne javanica Recovered from Different Regions of Iran
title_sort Population Genetic Structure of Meloidogyne javanica Recovered from Different Regions of Iran
author Hesar, Abbas Mokaram
author_facet Hesar, Abbas Mokaram
Rostami, Mahsa
Ghaderi, Reza
Danesh, Younes Rezaee
Jalal, Arshad [UNESP]
da Silva Oliveira, Carlos Eduardo [UNESP]
Teixeira Filho, Marcelo Carvalho Minhoto [UNESP]
author_role author
author2 Rostami, Mahsa
Ghaderi, Reza
Danesh, Younes Rezaee
Jalal, Arshad [UNESP]
da Silva Oliveira, Carlos Eduardo [UNESP]
Teixeira Filho, Marcelo Carvalho Minhoto [UNESP]
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Afagh Higher Education Institute
Shiraz University
Urmia University
Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Hesar, Abbas Mokaram
Rostami, Mahsa
Ghaderi, Reza
Danesh, Younes Rezaee
Jalal, Arshad [UNESP]
da Silva Oliveira, Carlos Eduardo [UNESP]
Teixeira Filho, Marcelo Carvalho Minhoto [UNESP]
dc.subject.por.fl_str_mv genetic structure
nematode genetic diversity
nematode identification
nematode population
root-knot nematode
topic genetic structure
nematode genetic diversity
nematode identification
nematode population
root-knot nematode
description In a survey of root-knot nematodes in Iran, twenty-nine populations were collected from eleven provinces. All populations were identified as Meloidogyne javanica based on morphological and morphometric characteristics of females, males, J2s, and perineal patterns. Sequence Characterized Amplified Region (SCAR) primers confirmed the morphological studies, and all these populations produced a specific band in 670 bp using Fjav and Rjav primers. Genetic structure analyses using the combination of RAPD and ISSR markers revealed four different groups, which was in agreement with UPGMA cluster analyses. These four groups were related to four different geographic regions with a high geographic distance. The total estimated genetic diversity was 8%, which was a low value. Values of FST and Nm were 0.628 and 0.148, indicating that populations of these four regions were separated from each other; however, some gene flow between them could be attributed to human activities. Mantel test also revealed a negative correlation between genetic diversity and geographic distance.
publishDate 2022
dc.date.none.fl_str_mv 2022-09-01
2023-07-29T12:37:37Z
2023-07-29T12:37:37Z
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/10.3390/agriculture12091374
Agriculture (Switzerland), v. 12, n. 9, 2022.
2077-0472
http://hdl.handle.net/11449/246314
10.3390/agriculture12091374
2-s2.0-85141976415
url http://dx.doi.org/10.3390/agriculture12091374
http://hdl.handle.net/11449/246314
identifier_str_mv Agriculture (Switzerland), v. 12, n. 9, 2022.
2077-0472
10.3390/agriculture12091374
2-s2.0-85141976415
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Agriculture (Switzerland)
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
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
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