Dubreuil Tranchant Christine auteur aut IRD Rouard M. auteur aut IRD Sabot François auteur aut IRD text journalArticle eng text/pdf born digital access With the emergence of low-cost high-throughput sequencing technologies, numerous studies have shown that a single genome is not enough to identify all the genes present in a species. Recently , the pangenome concept has become widely used to investigate genome composition of a collection of individuals. The pangenome consists in the core genome, which encompasses all the sequences shared by all the individuals, and the dispensable genome, composed of sequences present in only some individuals. Pangenomic analyses open new ways to investigate and compare multiple genomes of closely related individuals at once, and more broadly new opportunities for optimizing breeding and studying evolution. This emerging concept combined with the power of the third-generation sequencing technologies gives unprecedented opportunities to uncover new genes, to fully explore genetic diversity and to advance knowledge about the evolutionary forces that shape genome organization and dynamics. specialized 076AMEPLA 2 2 en ligne [25 ] 2019 2639-3832 https://www.documentation.ird.fr/hor/fdi:010080165 10.1002/9781119312994.apr0664 2639-3832 [F B010080165] https://www.documentation.ird.fr/hor/fdi:010080165 https://www.documentation.ird.fr/intranet/publi/depot/2020-12-23/010080165.pdf Accès réservé (Intranet de l'IRD) IRD - Base Horizon / Pleins textes 2020-12-03 2025-02-24 fdi:010080165 fre