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Isoenzyme Variation Of Esterase And Acid Phosphatase And Genetic Affinities Among Dasypyrum Villosum (L.) P.Candargy, Elytrigia Repens (L.) Nevski And Elymus Caninus (L.) L., Georgi Borisov Angelov
Isoenzyme Variation Of Esterase And Acid Phosphatase And Genetic Affinities Among Dasypyrum Villosum (L.) P.Candargy, Elytrigia Repens (L.) Nevski And Elymus Caninus (L.) L., Georgi Borisov Angelov
Turkish Journal of Botany
Polyacrylamide gel electrophoresis was employed to study the isoenzyme variation of esterase and acid phosphatase in natural populations of Dasypyrum villosum (L.) P.Candargy, Elytrigia repens (L.) Nevski and Elymus caninus (L.) L. Four similarity indices (SI, S, D, I_h) were calculated in an attempt to evaluate quantitatively genetic affinities among the species examined. Considering index D, the species D. villosum proved to be equally distant (D = 0.17 in both cases) from the species pair Et. repens and El. caninus. The nearly twice lower value of D for the comparison between Et. repens and El. caninus is an indication of …