Pengaruh Frekuensi Penyajian Ransum Yang Berbeda Terhadap Rasio Efisiensi Protein, Massa Protein Daging Dan Massa Kalsium Daging Ayam Kampung Super

Abstract

The research was aimed to evaluate the effect of different fedding frequencies to the quality of growth is protein efficiency ratio, meat protein mass and meat calcium mass of crossbred native chicken (male native chicken x female laying hen). The material used was 120 unsexed birds with average body weight 97,49 ± 5,40 g (CV = 12,4%), were kept until 7 weeks. The experiment was designed as completely randomized design with 4 treatments and 5 replications. There were 6 birds each per experiment. Treatments applied were T1 (feeding a time a day, at 06.00 am), T2 feeding two times a day, at 06.00 am and 06.00 pm), T3 (feeding three times a day, at 06.00 am, 12.00 am and 06.00 pm), T4 (feeding four times a day, at 06.00 am, 12.00 am, 06.00 pm and 12.00 pm). Parameters measured were protein efficiency ratio, meat protein mass and meat calcium mass. Data were analyzed according to analysis of variance (ANOVA) determine the effect of treatment. Different feeding frequencies were not significant (P>0,05) on protein efficiency ratio, meat rotein mass and meat calcium mass. Conclusion of this research explain different feeding frequencies against crossbred native chicken, didn’t change the rate of protein efficiency ratio, meat protein mass and meat calcium mass.