Kaplins'kyj V. Reproduktive Function and Resistance to Obstetrical and Gynaecological Pathology in Connection With a Polymorphisv of the Serum of Blood

Object of a research: cows, serum blood. The purpose of operation: to place connection Reproduktive of the function, resistance to obstetricical and gynaecological of a pathology of the cows with polymorphism of fibers and enzymes of whey of blood. Methods of researches and equipment: clynikal, physiological, haematological, immunological, biochemical, photocolorimeter, pH-metr, Means for vertical gell-electroforresis. Theoretical and practical outcomes: It is determined that the genetic frequency of studied polymorphous sistems of different herds of cows is not the same. A reproductive function, resistence to the indicated pathology of cows phenotypes of AA transferin, BB postalbumen, BB and CC amylase-1, AB amylase-2. An influence power of the transferin locus on the indexes of a reproduktive function is 2,1-10,6%, on the coefficients of resistence - 1,0-8,4% and on the locuses of postalbumen, amylase-1 and - 2 is not higher than4,4%. Higher meanings of composition of albumen fractions and the dec rease of (2 - and (- globulines in the serum of blood are characteristic before and after calwing for resistant to different diseases animals of indicated phenotypes. By the way of selection for the heifer breed repair and preservation of cows of indicated phenotypes the correction of their genetic frequency of polymorphous protein k macromolecules will ensure a high reproduktive function and resistance to obstetricical and gynaecological pathology of cowstoc. The orb (area) of use is veterynari obstetricical and gynaecological, animal industries.