تأثير اضافة مسحوق الحبة الحلوة والحبة السوداء على الاداء الانتاجي لفروج اللحم المعرض للاجهاد الحراري .

Abstract

The study was conducted in the field of poultry of the Department of Livestock - Faculty of Agriculture - University of KufaFor the period from 16 September to 20 October 2012. The purpose of the study was to test the effect of powder pill sweet powder black bean on some qualities productivity and physiological for chicken meat during the study period using 160 chick chicken meat is naturalized strain (cobb) life one day at an average weight of 42 g / chick. Educated chicks on a mattress floor and was given two types of diets diet initiator that have been feeding them from the age of 1 day -21 final day of the bush (22-35 days). Divided day-old chicks randomly on 4 at 2 bis transactions per transaction included all 20 bis chick and transactions were: T1 first control treatment (without any addition to diet) T2 second treatment added to black bean powder by 5 g / kg feed T3 third treatment was added to the powder sweet pill by 5 g / kg T4 treatment fourth added to black bean mixture 5 g / kg feed + pill ÇáÍáćĺ 5 g / kg feed And periodic temperature was 25 - 32 - 25 m and 55-65% relative humidity can summarize the most important results of the experiment, to: 1.Outperformed morally (p <0.05) rates of body weight 5-week-old birds treatments T2 and T3, and also the cumulative weighted rate of increase for the period (5-1) a week, compared with the two treatments T1 and T4 2. Outperformed significantly (p <0.05) T3 treatment in birds feed consumption compared with the rest of the cumulative transactions for the period at the age of 5-2 weeks. 3.Outperformed best significantly (p <0.05) T2 treatment feed conversion and mortality percentage compared with other treatments (T1, T3,T4).4.Outperformed the control treatment T1 on the rest of the transactions in the percentage of the wings, while there was no significant difference between the rates in the rest of the sections carcass. 5.Outperformed significantly (p< 0.05) Birds treatments T2 and T3 treatments birds T1 and T4 in the proportion of pcv while outperformed (p <0.05) birds transaction T2 on the rest of the transactions in