Abstract: | The results on studying of mutant genes with a non-allelic interaction in tomato are presented. It is determined that the mutant c and e genes of the leaf form interact by type of recessive epistasis with predominance of the homozygote cc over ee and the manifestation of the genotype ee can be influenced by genes-suppressors. It is defined that mutants ful, l-2, au, lg interact by type of dominant complementarity in F1 and by type of recessive complementarity in F2. |