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THE EFFECT OF USING DATE PITS AFTER TREATEMENT WITH MIXED ENZYME IN PERFORMANCE OF ROSE BROILER CHICKENS | ||
| journal of kerbala university | ||
| Article 1, Volume 4, Issue 1, 2008, Pages 142-148 PDF (0 K) | ||
| Abstract | ||
| This study was conducted at the Technical Institute / Al-Musaib (50 km south of Baghdad) during 20 July 2007 to the 22 September 2008 , 240 Rose chickens were analyzed statistically. The aim of this study was to investigate the effects of date pits after treatment with β- klocaties or mixed enzyme in performance of Rose broilers chickens (weight gain , feed intake , feed conversion ratio , some carcass traits and economic efficiency) .The completely randomized design (CRD) within the SAS program was used to study the effects of treatment in/ productional and blood traits.The treatment effect on body weight and feed intake were non –significant at 28 , 56 and 70 day from age. Non-significant effect of treatment in feed concemption rate (FCR) through 28 and 56 day from age , wheares significant (P<0.05) effect in FCR at 70 day from age, where the highest rate of FCR was recorded for the treatment at use of 15% date pits with mixed enzyme (2.31 kg feed intake / kg weight gain).While the difference treatment had no significant on dressing percentage. Highly significant (P<0.01) effect of treatment on mortality rate, the lest mortality rate (2 %) recorded to treatment that fed of 15% date pits with β- klocaties enzyme, where the highest mortality rate (6.5%) at the contol treatment. The pointer of economic at 56 day from age according to body weight and feed intake for treatment in this study were 3300 , 3605 , 3768 and 3963 dinar respectively (P<0.01). The calicum concentration, paket cell volum (PCV) and glucose had no significant with difference treatment, while the highly significant effect of treatment in cholistrol in blood | ||
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