Here we present the first insights on a genome-wide association approach in globe artichoke, based on an association panel composed of 111 varietal types came from the living collection maintained at AGRIS (Sardinia, Italy). The collection has been investigated through two complementary molecular approaches: (i) microsatellite (SSRs) genotyping, using 26 loci uniformly distributed throughout the genome to investigate the population structure of the core germplasm set; and (ii) genotyping by sequencing, using a two-enzymes RADseq (restriction-site associated DNA sequencing) technology, as a basis for an association mapping approach.
Towards a genome-wide association (GWA) mapping approach in globe artichoke / Comino, C; Portis, E; Gianoglio, S; Acquadro, A; Pisanu, Ab; Baghino, L; Sanna, D; Rau, D; Rodriguez, M; Attene, G. - (2015). ((Intervento presentato al convegno IX International Symposium on Artichoke, Cardoon and their wild relatives tenutosi a La Plata, Argentina nel 29 September – 2 October 2015.
Towards a genome-wide association (GWA) mapping approach in globe artichoke
RAU, Domenico;RODRIGUEZ, Monica;ATTENE, Giovanna
2015
Abstract
Here we present the first insights on a genome-wide association approach in globe artichoke, based on an association panel composed of 111 varietal types came from the living collection maintained at AGRIS (Sardinia, Italy). The collection has been investigated through two complementary molecular approaches: (i) microsatellite (SSRs) genotyping, using 26 loci uniformly distributed throughout the genome to investigate the population structure of the core germplasm set; and (ii) genotyping by sequencing, using a two-enzymes RADseq (restriction-site associated DNA sequencing) technology, as a basis for an association mapping approach.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
