Safety, Productiveness and Resistance of Piglets in Period of Growing at Different Management Conditions

Abstract

The researches helped to determine that productiveness and young pigs safety during all the periods of the year and all the studied variants of reconstruction was higher than in typical rooms with traditional technology of management. The most effective variant of reconstruction was the one with suspended ceiling made of siding (PVC panels) and was 2,2 m high from the floor level the air fence is done via gallery from 2 openings (0,4 x 0,4 m) on the level of the floor. Animals of this experimental group surpassed their coevals in different seasons of the year on live weight - at 1,0-3,8 kg, on average daily weight gain - at 13-47 g, on safety - at 3,5-6%. The indexes of natural resistance were higher with pigs of the second experimental group, so on bacterial activity of blood serum in seasons of the year it was about 1,1-8,6%.