Galimov S. The increase of reproducing and productive qualities of Red White-Belted pigs by different trial and error methods

The object of researches is Productive qualities of pigs of red belopoyasoy breed. The purpose of researches is Study and search of theoretical and practical approaches of subsequent improvement of pigs of red belopoyasoy breed. Methods of researches - experimental; zootechnics; biochemical; laboratory; analytical. Results of researches: 1. For a theory - the complex study of productive and some biological features of red belopoyasoy breed, effective at of pure breed breeding and industrial crossing with the breed of landras, is First conducted. The ways of rise of reproductive and productive qualities of pigs of red belopoyasoy breed taking into account different methods of selection are developed. 2. For practice - it is Set, that fattening of podsvinkov of different combinations is instrumental in the rise of mnogoplodiya, abbreviation of term of fattening, to the increase of maintenance of mishechnoy fabric at fattening of sapling to living mass 100 kg, to the cost cutting of forage on unit of increase, in relation to a control group. The sphere of the use is the agricultural enterprises of Ukraine.