During the construction of heterokaryons, the allelic differences of more than10 heterokaryon incompability loci have been eliminated after5 backcrosses. 经多次回交除去10多个异核体不相容位点的等位基因差异。
allelic
[ adj ] of or relating to alleles <adj.pert>
allelic \allelic\ adj. 1. of or pertaining to alleles. [WordNet 1.5]