THE REPORT OF RESEARCH PROJECT “EFFECT OF FULVIC ACIDS ON PRODUCTIVITY OF BROILER CHICKENS”

1. It was found that highest increase in body weight at the 14th day and 21st day – (10.2% and 16.4%, respectively) was determined. During all the experimental period the body weight of broiler chickens in addition of fulvic acids by 3.57% was increased.
2. The FCR were the same (1.71 kg) in both control and treatment groups.
3. In treatment group, the productivity efficacy factor 1.56 points were higher, in comparison with the control group.