Marchenko V. Experimental basis of efficient fedd - utilization bu own production, enrichen bu PVC "multigain" in feeding ofpigs.

PVC "multigain" is used for production of complete mixed feed for feeding swine of different age groups. Methods of research are: accepted zoo technical methods of valuation ofguality of mixed feed and animal productivity; digesting of nutritive that is included to the mixed feed; determining physic-chemical guality of meat.Theoretical results of development are extending the knowledge about feed value of PVC "multigain" as biologically active adding to the mix of concentrates and grain in case to rise the biological quality of ration and providing the complete feeding of swine. Practical meaning of PVC is that using of mixed feed is providing the day-gaining weight of young for 650 g while using 4,75 k.eg. for 1 kg of weight; breading are 11,8 per brood-som. The weight of swine in the age of 2 months - 18,2 kg. The novelty is experimental of rising of the productive action of mixed feed, produced using grain cultures for feeding swine of different age groups in the condition of Ukrainian partially wooded steppe. Field of application - branch of pig - breeding.