Genetic variability assessment in the genus Passiflora by SSR markers

The genus Passiflora encompasses many species that are endemic to the Brazilian territory, including some with economic value. Studies on genetic diversity in this genus are fundamental because they allow understanding genetic variability and distance. The present study aimed to determine the geneti...

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Autores principales:	Paiva,Claudia Lougon, Viana,Alexandre Pio, Santos,Eileen Azevedo, Freitas,Jósie Cloviane de Oliveira, Silva,Raimundo Nonato Oliveira, Oliveira,Eder Jorge de
Lenguaje:	English
Publicado:	Instituto de Investigaciones Agropecuarias, INIA 2014
Materias:	Breeding genetic diversity Passiflora
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392014000300015
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spelling	oai:scielo:S0718-583920140003000152018-10-01Genetic variability assessment in the genus Passiflora by SSR markersPaiva,Claudia LougonViana,Alexandre PioSantos,Eileen AzevedoFreitas,Jósie Cloviane de OliveiraSilva,Raimundo Nonato OliveiraOliveira,Eder Jorge de Breeding genetic diversity Passiflora The genus Passiflora encompasses many species that are endemic to the Brazilian territory, including some with economic value. Studies on genetic diversity in this genus are fundamental because they allow understanding genetic variability and distance. The present study aimed to determine the genetic variability and distances among 10 species of the genus Passiflora by using microsatellite markers (Simple Sequence Repeat, SSR). Twenty-eight heterologous microsatellite markers were tested, but only 12 were used in the diversity analysis because they amplified in at least 80% of the species. A clear separation was observed among the subgenuses studied, as well as wide variation among the accessions of Passiflora. This knowledge enables breeders to explore diversity and transfer favorable alleles found in wild species.info:eu-repo/semantics/openAccessInstituto de Investigaciones Agropecuarias, INIAChilean journal of agricultural research v.74 n.3 20142014-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392014000300015en10.4067/S0718-58392014000300015
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Breeding genetic diversity Passiflora
spellingShingle	Breeding genetic diversity Passiflora Paiva,Claudia Lougon Viana,Alexandre Pio Santos,Eileen Azevedo Freitas,Jósie Cloviane de Oliveira Silva,Raimundo Nonato Oliveira Oliveira,Eder Jorge de Genetic variability assessment in the genus Passiflora by SSR markers
description	The genus Passiflora encompasses many species that are endemic to the Brazilian territory, including some with economic value. Studies on genetic diversity in this genus are fundamental because they allow understanding genetic variability and distance. The present study aimed to determine the genetic variability and distances among 10 species of the genus Passiflora by using microsatellite markers (Simple Sequence Repeat, SSR). Twenty-eight heterologous microsatellite markers were tested, but only 12 were used in the diversity analysis because they amplified in at least 80% of the species. A clear separation was observed among the subgenuses studied, as well as wide variation among the accessions of Passiflora. This knowledge enables breeders to explore diversity and transfer favorable alleles found in wild species.
author	Paiva,Claudia Lougon Viana,Alexandre Pio Santos,Eileen Azevedo Freitas,Jósie Cloviane de Oliveira Silva,Raimundo Nonato Oliveira Oliveira,Eder Jorge de
author_facet	Paiva,Claudia Lougon Viana,Alexandre Pio Santos,Eileen Azevedo Freitas,Jósie Cloviane de Oliveira Silva,Raimundo Nonato Oliveira Oliveira,Eder Jorge de
author_sort	Paiva,Claudia Lougon
title	Genetic variability assessment in the genus Passiflora by SSR markers
title_short	Genetic variability assessment in the genus Passiflora by SSR markers
title_full	Genetic variability assessment in the genus Passiflora by SSR markers
title_fullStr	Genetic variability assessment in the genus Passiflora by SSR markers
title_full_unstemmed	Genetic variability assessment in the genus Passiflora by SSR markers
title_sort	genetic variability assessment in the genus passiflora by ssr markers
publisher	Instituto de Investigaciones Agropecuarias, INIA
publishDate	2014
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392014000300015
work_keys_str_mv	AT paivaclaudialougon geneticvariabilityassessmentinthegenuspassiflorabyssrmarkers AT vianaalexandrepio geneticvariabilityassessmentinthegenuspassiflorabyssrmarkers AT santoseileenazevedo geneticvariabilityassessmentinthegenuspassiflorabyssrmarkers AT freitasjosieclovianedeoliveira geneticvariabilityassessmentinthegenuspassiflorabyssrmarkers AT silvaraimundononatooliveira geneticvariabilityassessmentinthegenuspassiflorabyssrmarkers AT oliveiraederjorgede geneticvariabilityassessmentinthegenuspassiflorabyssrmarkers
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Genetic variability assessment in the genus Passiflora by SSR markers

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