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dc.contributor.author	PIÑA ESCUTIA, JOSE LUIS
dc.contributor.author	VAZQUEZ GARCIA, LUIS MIGUEL
dc.contributor.author	ARZATE FERNANDEZ, AMAURY MARTIN
dc.creator	PIÑA ESCUTIA, JOSE LUIS; 229309
dc.creator	VAZQUEZ GARCIA, LUIS MIGUEL; 8974
dc.creator	ARZATE FERNANDEZ, AMAURY MARTIN; 120738
dc.date.accessioned	2016-03-16T17:19:32Z
dc.date.available	2016-03-16T17:19:32Z
dc.date.issued	2010
dc.identifier	http://www.redalyc.org/articulo.oa?id=173316385010
dc.identifier.uri	http://hdl.handle.net/20.500.11799/40072
dc.description	Tigridia pavonia (L.f.) DC. is one of the important phytogenetic resources of México. This species is used as ornamental, food and medicinal purposes. Despite its ornamental and economic potential, there is little information about the genetic variability. In this study, randomly amplified polymorphic DNA (RAPD) primers of 10, 15 and 20 bases were used to assess the level of genetic variation among nine botanical varieties of Tigridia pavoniacollected in three localities within State of México. The total number fragments, polymorphic fragments, percentage of polymorphism and resolving power were greater for 15 base (55, 52, 94.5 and 5, respectively) and 20 base (47, 45, 95.7 and 3.8, respectively), in comparison with those obtained from 10 base primers (44, 41, 93.1 and 3.6, respectively).Resultsshowed the major effectiveness of 15 and 20 bases RAPD primers in the genetic differentiation of varieties as compared to 10 bases RAPD primers. The dendrograms based on un-weighted pair group method arithmetic average (UPGMA) analysis of the 10, 15, 20 and the pooled (10, 15 and 20) bases RAPD data were consistent in the clustering varieties, grouping them in two main clusters.
dc.format	application/pdf
dc.language.iso	eng	es
dc.publisher	Pontificia Universidad Católica de Valparaíso
dc.relation	http://www.redalyc.org/revista.oa?id=1733
dc.rights	Electronic Journal of Biotechnology
dc.rights	openAccess	es
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0
dc.source	Electronic Journal of Biotechnology (Chile) Num.4 Vol.13
dc.subject	Biología	es
dc.subject	Genetic resources	es
dc.subject	RAPD	es
dc.subject	Tigridia pavonia	es
dc.subject	variety discrimination	es
dc.subject.classification	BIOLOGÍA Y QUÍMICA
dc.title	Variety discrimination of Tigridia pavonia (L.f.) DC. assesed by different length RAPD primers	es
dc.type	Artículo	es
dc.provenance	Científica	es
dc.road	Dorada	es
dc.ambito	Internacional	es
dc.audience	students
dc.audience	researchers
dc.type.conacyt	article
dc.identificator	2

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