Improving the Productive Performance of Broiler Chickens Fed on Diets Containing the Mixture “Toxbond Forte”

Abstract

Abstract The current study is conducted to study the use of the mixture called “Toxbond Forte” and its effect on the productive characteristics of broiler chickens in the fields of Kosar Company – Erbil. The experiment took 35 days and it was from 20/7/2022 to 25/8/2022. 120 unsexed chicks from Rose 308 type one day old with an initial weight of 42 ± 3 g per chick have been used in this experiment. The chicks were randomly distributed into 5 treatments with 3 replicates for each treatment 8 birds/repeater. The experimental treatments were as follows: the first treatment T1: control treatment without any additions, the second treatment T2 : adding the compound by 0.5 g / kg of feed, the third treatment T3: adding the compound by 1 g / kg of feed, the fourth treatment T4: adding the compound by 1.5 g / kg of feed, and the fifth treatment T5: adding the compound by 2 g / kg of feed. The results of the analysis showed that there significant differences (P≤ 0.05) in the average body weight in the fourth and fifth week, while the weekly weight was gained in the second, fourth, and fifth weeks. In contrast to that, there were significant differences (P≤ 0.05) in the rate of the weekly feed consumption in the first and fourth weeks, but it was noted that the consumed feed decreased in the fifth week in favor of the additional groups when comparing with the control treatment. Lastly, the research showed that there were no significant differences in the first, second, and third weeks, but there were significant differences (P≤ 0.05) in the fourth and fifth weeks for the additional treatments when compared with the control group in the factor of food conversion.