@article{fdi:010073288, title = {{M}icrosatellite development for the genus {G}uibourtia ({F}abaceae, {C}aesalpinioideae) reveals diploid and polyploid species}, author = {{T}osso, {F}. and {D}oucet, {J}.{L}. and {K}aymak, {E}. and {D}a{\¨ie}nou, {K}. and {D}uminil, {J}{\'e}r{\^o}me and {H}ardy, {O}.{J}.}, editor = {}, language = {{ENG}}, abstract = {{P}remise of the study: {N}uclear microsatellites (n{SSR}s) were designed for {G}uibourtia tessmannii ({F}abaceae, {C}aesalpinioideae), a highly exploited {A}frican timber tree, to study population genetic structure and gene flow. {M}ethods and {R}esults: {W}e developed 16 polymorphic n{SSR}s from a genomic library tested in three populations of {G}. tessmannii and two populations of {G}. coleosperma. {T}hese n{SSR}s display three to 14 alleles per locus (mean 8.94) in {G}. tessmannii. {C}ross‐amplification tests in nine congeneric species demonstrated that the genus {G}uibourtia contains diploid and polyploid species. {F}low cytometry results combined with n{SSR} profiles suggest that {G}. tessmannii is octoploid. {C}onclusions: n{SSR}s revealed that {A}frican {G}uibourtia species include both diploid and polyploid species. {T}hese markers will provide information on the mating system, patterns of gene flow, and genetic structure of {A}frican {G}uibourtia species.}, keywords = {{AFRIQUE} {SUBSAHARIENNE}}, booktitle = {}, journal = {{A}pplications in {P}lant {S}ciences}, volume = {4}, numero = {7}, pages = {art. no 1600029 [4 ]}, ISSN = {2168-0450}, year = {2016}, DOI = {10.3732/apps.1600029}, URL = {https://www.documentation.ird.fr/hor/fdi:010073288}, }