مختصر البحث:
This study was conducted in the poultry field of the Department of Animal Production,
Faculty of Agriculture, University of Kufa, for the period from September 2, 2021 to
October7, 2021, and for a period of 5 weeks. In this study, 300 unsexed broi…
This study was conducted in the poultry field of the Department of Animal Production,
Faculty of Agriculture, University of Kufa, for the period from September 2, 2021 to
October7, 2021, and for a period of 5 weeks. In this study, 300 unsexed broiler chicks,
Ross308 hybrid one day old, were randomly distributed to five treatments, each treatment
included 60 chicks, three replicates, and each replicate included 20 chicks. The treatments
were as follows: Treatment (T1): (control) was given water without addition, treatment (T2):
drinking water was given to it with an addition of 0.25 ml/liter of the commercial compound
(Mixoil) for 6 hours, treatment (T3). Provide her with drinking water with 0.5 ml/L of the
commercial compound (Mixoil) for 6 hours. Treatment (T4): she was given drinking water
with 0.75 ml/L of the commercial compound (Mixoil) for 6 hours, treatment (T5): she was
given drinking water to which it was added 1 ml/L of the commercial compound (Mixoil) for
6 hours. Water was added to the commercial Mixoil compound daily from 10 am to 4 pm (6
hours per day), the chicks were fed on two diets, a starter during 21 days of age and a final
from 22 days of age until the age of marketing (35 days), some productive traits were studied.
for broilers during the duration of the experiment. The results of the statistical analysis
indicated that there was a The research did not deal with blood traits, so this sentence should
be deleted .The results of the statistical analysis indicated a significant improvement at the
level (p≤0.05) in the average live body weight at the fifth week of chick age and in the total
weight gain of the treated birds that added different levels of the commercial compound
Mixoil daily to their drinking water compared to the control group. T1), The results also
indicated a significant increase (p≤0.05) in the average total feed consumption for the birds of
the fourth and fifth treatments compared with the control group, and a significant
deterioration in the values of the total feed conversion ratio for the chicks of the control group
(T1) compared with treatments T2 and T3.We conclude from the current study that adding
different levels of the commercial compound Mixoil to drinking water for 6 hours a day had a
positive effect in improving some productive traits of broiler chicks bred in summer in Iraq
