EFFECT OF BIOACTIVATEUR ? ENZYVEBA ZOO c ?ON ZOOTECHNICAL PERFORMANCE AND BIOCHEMICAL PARAMETERS OF BROILER CHICKEN IN ALGERIA

摘要

The purpose of this study is to evaluate the impact of the use of a bioactivator on zootechnical performance and biochemical parameters in broilers. A total of 2160 chicks divided into two experimental buildings with 18 replicates. One building treated the experimental batch (E) with the bioacivator at the litter level, and the other not the control batch (T). Our results show a significant decrease in the feed conversion (2.27 for lot E vs. 2.32 for lot T) (P0,0005), as well as a significant reduction ( p0.001%) in the amount of food ingested (5602.65 for lot E vs. 6096.29 for lot (T).The mortality rate has been reduced by about -12% (p0.005).Lipid metabolism has been significantly influenced (P0.0005). The use of ENZYVEBA ZOOC bioactivator has positive effects by improving certain zootechnical and biochemical parameters.