@article{fdi:010079882, title = {{H}ow to become an apomixis model : the multifaceted case of {P}aspalum}, author = {{O}rtiz, {J}. {P}. {A}. and {P}upilli, {F}. and {A}cuna, {C}. {A}. and {L}eblanc, {O}livier and {P}essino, {S}. {C}.}, editor = {}, language = {{ENG}}, abstract = {{I}n the past decades, the grasses of the {P}aspalum genus have emerged as a versatile model allowing evolutionary, genetic, molecular, and developmental studies on apomixis as well as successful breeding applications. {T}he rise of such an archetypal system progressed through integrative phases, which were essential to draw conclusions based on solid standards. {H}ere, we review the steps adopted in {P}aspalum to establish the current body of knowledge on apomixis and provide model breeding programs for other agronomically important apomictic crops. {I}n particular, we discuss the need for previous detailed cytoembryological and cytogenetic germplasm characterization; the establishment of sexual and apomictic materials of identical ploidy level; the development of segregating populations useful for inheritance analysis, positional mapping, and epigenetic control studies; the development of omics data resources; the identification of key molecular pathways via comparative gene expression studies; the accurate molecular characterization of genomic loci governing apomixis; the in-depth functional analysis of selected candidate genes in apomictic and model species; the successful building of a sexual/apomictic combined breeding scheme.}, keywords = {agamospermy ; plant breeding ; plant development ; plant reproduction}, booktitle = {}, journal = {{G}enes}, volume = {11}, numero = {9}, pages = {974 [27 p.]}, year = {2020}, DOI = {10.3390/genes11090974}, URL = {https://www.documentation.ird.fr/hor/fdi:010079882}, }