Korg O. Improvement of directed raising methods of simental breed heifers

The object of researches is Methods and receptions of the directed growing of sapling of cattle. Purpose of researches - to set expedience and efficiency of the use of the modified charts of feeding of repair calves of Simmentals breed of the combined milk-meat direction of productivity. The methods of researches are zootechnics, biochemical, physiology, statistical. Results of researches: 1. For a theory - With the use of additional sources of power and proteins feeds, in production terms on total number of thoroughbred heifers of Simmentals breed of livestock, it is attained living mass of animals in age the 6-months, which on the average exceeds the requirements to the standard of Simmentals breed. Thanks to the developed chart of feeding of calves from birth to 6-monthly age was attained cutback of spending of whole milk by the use of the starter mixed fodder "Kid-60". 2. For practice - the problem of partial replacement in the chart of feeding of calves of milk albumen by complex replacement of albumen of fat free milk on the squirrels of soy in composition liquid soy-bean substitute, granular starter mixed fodder was decided "Kid-60" and the starter mixed fodder of the own making. The sphere of the use is the dairying of Ukraine.