EFFECT  OF ADDITION IN IRAQI PROBIOTIC WITH  VITAMIN C  AND THEIR MIXTURE UNDER HEAT STRESS ON PERFORMANCE OF QUAIL

	EFFECT OF ADDITION IN IRAQI PROBIOTIC WITH VITAMIN C AND THEIR MIXTURE UNDER HEAT STRESS ON PERFORMANCE OF QUAIL
journal of kerbala university
Article 1, Volume 7, Issue 3, 2011, Pages 360-368 PDF (0 K)
Abstract
The experiment was conducted in the poultry farm technical college Al Mussayab to investigate the effect of addition of vitamin C and Iraqi probhotic or their mixture on productive performance of japans quail . Atotatel 120 birds were used in the experiment (96 females and 24 males ) those birds were randomly allocated into 4 equal treatment , each treatment included 3 replicated birds were fed on standard diet with added Iraqi probiotic at arate of 4 gm / kgm for the third and fourth treatment , vitamin C was given via potable water at adose of 250 mg / liter for the second and fourth treatment meanwhile , the first treatment was left on the standard diet and is regarded as acontrol treatment . total egg production , cracked egg percentage , thin shelled eggs, marketed for each treatment .in addition egg weights , egg mass and specific egg characteristic which were reperesented by Haugh unit and yolk index were colcuted . Results indicated high significant ( ( p > 0.01) difference of the studied traits which were represented by total egg production , cracked eggs , marketed eggs and accumucutive egg production aswell as, egg weights and egg mass according to(p >0.01) ) differenece the marked eggs . In addition , there were high signification(p of the specific egg characteristic which were represented by Haugh unit and yolk index.

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