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Resumen
Aim of study: To validate and characterize new microsatellites or Simple Sequence Repeats (SSR) markers, located within genomic transcribed sequences related to growth and plant developmental traits, in Eucalyptus species.
Area of study: Eucalyptus species from different Australian origins planted in Argentina.
Materials and methods: In total, 134 SSR in 129 candidate genes (CG-SSR) involved in plant development were selected and physically mapped
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dc.contributor.author | Acuña, Cintia Vanesa | |
dc.contributor.author | Rivas, Juan Gabriel | |
dc.contributor.author | Aguirre, Natalia Cristina | |
dc.contributor.author | Villalba, Pamela Victoria | |
dc.contributor.author | Martinez, Maria Carolina | |
dc.contributor.author | Garcia, Martin Nahuel | |
dc.contributor.author | Hopp, Horacio Esteban | |
dc.contributor.author | Marcucci Poltri, Susana Noemi | |
dc.date.accessioned | 2022-06-22T10:17:48Z | |
dc.date.available | 2022-06-22T10:17:48Z | |
dc.date.issued | 2020 | |
dc.identifier.issn | 2171-9845 | |
dc.identifier.other | https://doi.org/10.5424/fs/2020293-17074 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12123/12133 | |
dc.identifier.uri | https://revistas.inia.es/index.php/fs/article/view/17074 | |
dc.description.abstract | Aim of study: To validate and characterize new microsatellites or Simple Sequence Repeats (SSR) markers, located within genomic transcribed sequences related to growth and plant developmental traits, in Eucalyptus species. Area of study: Eucalyptus species from different Australian origins planted in Argentina. Materials and methods: In total, 134 SSR in 129 candidate genes (CG-SSR) involved in plant development were selected and physically mapped to the E. grandis reference genome by bioinformatic tools. Experimental validation and polymorphism analysis were performed on 48 individuals from E. grandis and interspecific hybrids (E. grandis x E. camaldulensis; E. grandis x E. tereticornis), E. globulus, E. maidenii, E. dunnii and E. benthamii. Main results: 131 out of 134 CG-SSR were mapped on the 11 chromosomes of E. grandis reference genome. Most of the 134 analyzed SSR (> 75%) were positively amplified and 39 were polymorphic in at least one species. A search of annotated genes within a 25 kbp up and downstream region of each SSR location retrieved 773 genes of interest. Research highlights: The new validated and characterized CG-SSR are potentially suitable for comparative QTL mapping, molecular marker-assisted breeding (MAB) and population genetic studies across different species within Symphyomyrtus subgenus. | eng |
dc.format | application/pdf | es_AR |
dc.language.iso | eng | es_AR |
dc.publisher | Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (España) | es_AR |
dc.relation | info:eu-repograntAgreement/INTA/PNFOR-1104064/AR./Aplicación de herramientas moleculares para el uso y la conservación de la diversidad genética forestal. | es_AR |
dc.rights | info:eu-repo/semantics/openAccess | es_AR |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | |
dc.source | Forest Systems 29 (3) : eSC08 (2020) | es_AR |
dc.subject | Eucalyptus | es_AR |
dc.subject | Microsatellites | eng |
dc.subject | Microsatélites | es_AR |
dc.subject | Growth | eng |
dc.subject | Crecimiento | es_AR |
dc.subject | Marcadores Genéticos | |
dc.subject | Genetic Markers | eng |
dc.subject.other | Candidate Genes | eng |
dc.subject.other | Genes Candidatos | es_AR |
dc.subject.other | Plant Development | eng |
dc.subject.other | Desarrollo de Plantas | es_AR |
dc.title | New validated eucalyptus SSR markers located in candidate genes involved in growth and plant development | es_AR |
dc.type | info:ar-repo/semantics/artículo | es_AR |
dc.type | info:eu-repo/semantics/article | es_AR |
dc.type | info:eu-repo/semantics/publishedVersion | es_AR |
dc.rights.license | Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | |
dc.description.origen | Instituto de Biotecnología | es_AR |
dc.description.fil | Fil: Acuña, Cintia Vanesa. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina | es_AR |
dc.description.fil | Fil: Acuña, Cintia Vanesa. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Rivas, Juan Gabriel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina | es_AR |
dc.description.fil | Fil: Rivas, Juan Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Aguirre, Natalia Cristina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina | es_AR |
dc.description.fil | Fil: Aguirre, Natalia Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Villalba, Pamela Victoria. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina | es_AR |
dc.description.fil | Fil: Villalba, Pamela Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Martinez, Maria Carolina. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina | es_AR |
dc.description.fil | Fil: Martinez, Maria Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Garcia, Martin Nahuel. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina | es_AR |
dc.description.fil | Fil: Garcia, Martin Nahuel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Hopp, Horacio Esteban. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina | es_AR |
dc.description.fil | Fil: Hopp, Horacio Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.description.fil | Fil: Hopp, Horacio Esteban. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina | es_AR |
dc.description.fil | Fil: Marcucci Poltri, Susana Noemi. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Agrobiotecnología y Biología Molecular; Argentina | es_AR |
dc.description.fil | Fil: Marcucci Poltri, Susana Noemi. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | es_AR |
dc.subtype | cientifico |
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