@article{fdi:010080268, title = {{G}enetic characterization and relatedness of wild and farmed {E}urasian perch ({P}erca fluviatilis) : possible implications for aquaculture practices}, author = {{B}en {K}hadher, {S}. and {F}ontaine, {P}. and {M}illa, {S}. and {A}gn{\`e}se, {J}ean-{F}ran{\c{c}}ois and {T}eletchea, {F}.}, editor = {}, language = {{ENG}}, abstract = {{A}quaculture of the {E}urasian perch, {P}erca fluviatilis, in recirculating systems has emerged over the past decades to become a significant way of diversification for inland areas in {E}urope. {T}he development of such a production relies partly on the improvement of growth performance (i.e., reducing production costs), which requires suitable genetic management of broodstocks and the development of selective breeding programs. {I}n this context, the present study was undertaken assessing for the first time the genetic diversity of farmed stocks of perch. {T}welve microsatellite loci were used to investigate the genetic diversity of nine farmed stocks (547 individuals) from two perch farms located in {F}rance and their supposedly wild founder population from {L}ake {G}eneva (394 individuals). {F}irst, the wild population displayed the lowest genetic diversity and differed genetically from all farmed populations except one, {XB}2. {S}econd, genetic diversity did not decrease between farmed breeders and their potential offspring. {H}owever, in the three groups of broodstock-offspring the number of alleles decreased by 10%, 21%, and 15%, respectively. {I}n addition, effective population size decreased in all offspring groups. {A} family structuring was also observed among broodstocks and their offspring, with an unequal family contribution being suspected. {I}n the absence of parental information, these results attest to the utility of genetic tools to evaluate genetic diversity and the necessity of a monitoring program to maintain genetic variability among farmed perch. {G}enetic variability among farmed stocks appears to be sufficient for perch production to be sustainable and selective breeding programs to be developed.}, keywords = {{POISSON} {D}'{EAU} {DOUCE} ; {GENETIQUE} {DE} {POPULATION} ; {DIVERSITE} {SPECIFIQUE} ; {DOMESTICATION} ; {AQUACULTURE} ; {MARQUEUR} {MICROSATELLITE} ; {FRANCE} ; {SUISSE} ; {LEMAN} {LAC}}, booktitle = {}, journal = {{A}quaculture {R}eports}, volume = {3}, numero = {}, pages = {136--146}, ISSN = {2352-5134}, year = {2016}, DOI = {10.1016/j.aqrep.2015.12.003}, URL = {https://www.documentation.ird.fr/hor/fdi:010080268}, }