Abstract:The alcohol dehydrogenase(ADH)and esterase(EST)zymograms of seed sam-ples of Chinese Spring,T.durum D311,two strains of reconstituted AABB tetraploids,H.villosa and five strains of synthetic AABBVV amphidiploids were determined by TitanⅢ cellulose acetate and IEF electrophoresis.Chinese Spring,D311