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

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Autor(es): dc.contributorAfagh Higher Education Institute-
Autor(es): dc.contributorShiraz University-
Autor(es): dc.contributorUrmia University-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorHesar, Abbas Mokaram-
Autor(es): dc.creatorRostami, Mahsa-
Autor(es): dc.creatorGhaderi, Reza-
Autor(es): dc.creatorDanesh, Younes Rezaee-
Autor(es): dc.creatorJalal, Arshad-
Autor(es): dc.creatorda Silva Oliveira, Carlos Eduardo-
Autor(es): dc.creatorTeixeira Filho, Marcelo Carvalho Minhoto-
Data de aceite: dc.date.accessioned2025-08-21T18:59:05Z-
Data de disponibilização: dc.date.available2025-08-21T18:59:05Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2022-09-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/agriculture12091374-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/246314-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/246314-
Descrição: dc.descriptionIn 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.-
Descrição: dc.descriptionDepartment of Plant Protection Faculty of Agriculture Afagh Higher Education Institute-
Descrição: dc.descriptionDepartment of Plant Protection School of Agriculture Shiraz University-
Descrição: dc.descriptionDepartment of Plant Protection Faculty of Agriculture Urmia University-
Descrição: dc.descriptionDepartment of Plant Health Rural Engineering and Soils São Paulo State University (UNESP)-
Descrição: dc.descriptionDepartment of Plant Health Rural Engineering and Soils São Paulo State University (UNESP)-
Idioma: dc.languageen-
Relação: dc.relationAgriculture (Switzerland)-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectgenetic structure-
Palavras-chave: dc.subjectnematode genetic diversity-
Palavras-chave: dc.subjectnematode identification-
Palavras-chave: dc.subjectnematode population-
Palavras-chave: dc.subjectroot-knot nematode-
Título: dc.titlePopulation Genetic Structure of Meloidogyne javanica Recovered from Different Regions of Iran-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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