s Ahmad - Corresponding author; Department of Poultry Production, University of Veterinary and Animal Sciences Lahore, Pakistan.
m akram - Department of Poultry Production, University of Veterinary and Animal Sciences Lahore, Pakistan.
j hussain - Department of Poultry Production, University of Veterinary and Animal Sciences Lahore, Pakistan.
z sarfraz - Department of Poultry Production, University of Veterinary and Animal Sciences Lahore, Pakistan.

Experiment was conducted at Avian Research and Training Centre UVAS Lahore in order to observe and identify the effect of different levels of garlic supplementation and a commercial growthpromoter on Japanese quail. Four different levels of garlic powder (0.1% (GA), 0.2% (GB), 0.3% (GC) and 0.4% (GD)), 0.2% commercialgrowth promoter (GP) and a controlled (C) diet according to NRC standards (1994) were used in this experiment. Thirty six hundredday old chicks of Japanese quail were randomly divided into six experimental units having six replicate of each with hundred birds ineach replicate. Analysis of data through ANOVA technique in completely randomized design and the comparison of mean with thehelp of Duncan’s Multiple Range Test by using SAS 9.1 revealedsignificant differences in terms of body weight with the highest value for group fed 0.4% Garlic and the lowest for 0.2% garlic. Significantly higher feed intake was observed in birds fed 0.2% garlic and the lowest for control group followed by 0.4% garlic supplemented.Significantly the best FCR was observed for GB (1.58 ± 0.03) followed by C (1.53 ± 0.02), GC (1.46 ± 0.04), GP (1.41 ± 0.05), GA (1.34 ±0.03) and GD ( 1.32 ± 0.03) also significant differences were observed in drum stick length with the highest value forGD(4.95±0.18) and the lowest GP (4.05±0.30), and breast width withGB (3.38±0.23) having the highest value and the lowest in GP (2.65±0.19), while non-significant differences were observed in bird length (cm), keel length (cm), drumstick circumference, shank length (cm) and shank circumference.

Garlic powder , Japanese quail , Production performance , Carcass characteristics ,