Aly,, M., Shalash, S., Amer, M., Abdel-Mageed, M. (2003). EFFECT OF SUBSTITUTING SOYBEAN MEAL BY NlGELLA SATIVA MEAL ON GROWTH PERFORMANCE, CARC~SS CHARACTERISTICS, BLOOD CONSTITUENTS AND SENSORY EVALUATION FOR BROILER CHICKS.. Journal of Animal and Poultry Production, 28(3), 1759-1781. doi: 10.21608/jappmu.2003.242729
M. M. M. Aly,; S. M. M. Shalash; M. I. Amer; M. A. A. Abdel-Mageed. "EFFECT OF SUBSTITUTING SOYBEAN MEAL BY NlGELLA SATIVA MEAL ON GROWTH PERFORMANCE, CARC~SS CHARACTERISTICS, BLOOD CONSTITUENTS AND SENSORY EVALUATION FOR BROILER CHICKS.". Journal of Animal and Poultry Production, 28, 3, 2003, 1759-1781. doi: 10.21608/jappmu.2003.242729
Aly,, M., Shalash, S., Amer, M., Abdel-Mageed, M. (2003). 'EFFECT OF SUBSTITUTING SOYBEAN MEAL BY NlGELLA SATIVA MEAL ON GROWTH PERFORMANCE, CARC~SS CHARACTERISTICS, BLOOD CONSTITUENTS AND SENSORY EVALUATION FOR BROILER CHICKS.', Journal of Animal and Poultry Production, 28(3), pp. 1759-1781. doi: 10.21608/jappmu.2003.242729
Aly,, M., Shalash, S., Amer, M., Abdel-Mageed, M. EFFECT OF SUBSTITUTING SOYBEAN MEAL BY NlGELLA SATIVA MEAL ON GROWTH PERFORMANCE, CARC~SS CHARACTERISTICS, BLOOD CONSTITUENTS AND SENSORY EVALUATION FOR BROILER CHICKS.. Journal of Animal and Poultry Production, 2003; 28(3): 1759-1781. doi: 10.21608/jappmu.2003.242729
EFFECT OF SUBSTITUTING SOYBEAN MEAL BY NlGELLA SATIVA MEAL ON GROWTH PERFORMANCE, CARC~SS CHARACTERISTICS, BLOOD CONSTITUENTS AND SENSORY EVALUATION FOR BROILER CHICKS.
2Anim. Prod. Res. 'nstlt., Ministry of Agric., Giza, Egypt
Abstract
Four lsocalooc isonitrogeoous starter (3093 kca\ MEJkg: 22.00 %CP and finisher (3205 kcal MElkg; 18.50 %CP) broiler diets in which SBM protein was paplally substituted by NSM protein at 0 (cont(O~. 10, 20 and 30 "10 levels were formulated and offered to the experimental broiler dlicks.
A total number of 576 unsexed one-week old Arbor-Acres broller chicks were assigned randomly to 4 dietary equal groups or 12 equal replicates eaen . Chick groups were offered the starlet diets in which SSM protein was replaced by NSM protein at 0,10,20 and 30%.At the begInning of finishing period, a total number of 120 chicks were randomly chosen from each experimental group and divided into 4 equal sut>-groups, each in 3 9(lusl replicates and fed NSM finisher diet .Therefore, there were 4 and 16 experimental groops in the starting and finishing periods. respectIVely.
From the nulriliol'\aJ and economical point of view, it could be concJude:(j thai substituting NSM crude protein up to 30 % ror SSM crude protein in both starter and finisher diets of bioiler chicks improved their growth performance and the nu ienls digestibility coefficients of the experimental diets without any detrimental or hannful effect on the carcass characteristics and blood constituents for broiler chicks. ince poultry production dependS mainly on the economical return, feeding broiler chiC son diets containing NSM crude protein at level 0110 or 20 % Instead of SSM protein to 4- wit of age and up to 30 % instead of S6M protein 10 7-wk of age gave th best economical efficiency.
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