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Information × Registration Number 0216U006218, 0111U006164 , R & D reports Title To probe fiziologo-biochemical and morphological features of sperm of bulls and boars at the different modes of kriokonservation and to develop the methods of increase of their rezistensy. popup.stage_title Head Sharan Mykola, Registration Date 16-02-2016 Organization Institute of animal biology Ukrainian academy of agrarion popup.description2 Based on studies using biochemical , physiological and biotechnological methods theoretically grounded the development of an improved method of cryopreservation of semen of bulls and boars . Based on studies of survival and fertilizing capacity of sperm after thawing , a new composition of the medium for freezing bull semen based on the new composition of the cryoprotectants and a bar combined with a variety of modes .For the first time scientifically proven to develop effective packaging system for sperm cryopreservation of boar semen in "Zip -Lock" packets , which minimizes damage to sperm at manipulation at all stages of cryopreservation technology for insemination of sows and store semen doses in one package . For the first time in a Prykarpattya and Transcarpathia theoretically grounded and experimentally argued the use of sheep UGKP breed prekos and local sheep in the period novbriding. Product Description popup.authors Андрушко О. Б. Корнят С. Б. Яремчук І. М. popup.nrat_date 2020-04-02 Close