Fedorenko S. Post-partum hypogonadizm in cows (clinical-experimental information and development of complex therapy)

Object of research: cows with the differens state of ovaries, disorders in organs of regulation of reproductive functions. Purpose of research: purpose of research consisted in elu-cidation of morphological state of system of cows reproductive function regulation with postnatal hypogonadizm, elaboration, approbation and introduction into production the methods of diagnosis and complex therapy of infertile cows. Methods of research: clinical (inspection, palpation and ultrasound search of sexual system organs), morphological (length, width and mass of ovaries, follicle availability in them thickens of uterus wall, the guantity of uterus glands and their diameter), biohemical (common protein, non-organic calcium, nonorganic phosphorus, carotene), sta-tistsical (main indices of reproductive functions: duration period from accouchement and from the beginning of cows processing to ovaries reabilitation, duration period from accouchment and from the beginning of cows processing to the first stage of stimulation of sexual cycle, the level of fertilization, the days quantity of infertilization). Indices numbers are processed with the help of biometrical meth-ods. Scientific novelty: for the first time it was defined the morphofunctional state of organs of system of cows reproduc-tive functions regulation with postnatal hypogonadizm. The ways of diagnosis of hypogonadizm in cows cows us-ing computer programme were carried oud. It was also car-ried out the methods of complex therapy of cows postnatal hypogonadizm using patent vitamine-hormonal prepara-tion. Coputer programme of preparation dosing were elaborated. Therapeutic and economical efficiecy of methods duc to the therapy of cows was defined. Degree of introduction: by the result of reseach it was gotten one declarative patent of Ukraine on useful model. Sphere (field of using): in educational process from the course of veterinary obstetrics, practical veterinary medicine.