Respon Pertumbuhan Ayam Lokal Pedaging terhadap Suplementasi Protein Isolasi Biji-bijian (PIB) dan Perbedaan Level Protein Ransum
ABSTRACT: A research which
aims to determine the response of local meat chicken growth of protein
supplementation with Isolation Grains Protein (IGB) and the difference in
ration protein level has been conducted in the Laboratory of Experimental Farm,
Animal Husbandry Department, Faculty of Agriculture, Syiah Kuala
University-Darussalam, Banda Aceh for 90 days. This study used a completely
randomized design factorial with 2 factors, consisting of factors namely male
gender (JJ) and female (JB) and the ration is a combination of factors and
levels IGB in the ration, ie: treatment A: 17% protein and 0.4% IGB; treatment
B 19% protein and 0.6% IGB and treatment C 21% protein and 0.8% IGB. Each
combination consisted of 4 replications and each replication consists of 5
chickens. Parameters observed in the study were weight gain, achievement of
final weight, consumption, conversion and efficiency of ration. DOC used a
derivative result of selection of local meat chicken which are in the process
of selection. Data acquired and processed by ANOVA.
The results showed that supplementation of IGB and ration protein level
difference was significantly effect (P <0.01) on weight gain, final weight,
rate of consumption, conversion efficiency of rations and rations, but there is
no interaction effect between sex and ration factors . The highest weight gain
obtained in the male local chicken achieved by feeding a ration B (93.23
grams), while the hen rations achieved by providing treatment C (63.86 grams /
week). The highest final body weight of male chicken on treatment B (1491.5
gram/90 days) and hens in treatment C (1061.5 gram/90 days). However, the
highest ration consumption in both male and female local chickens obtained from
the ration A. Feed conversion value and the best feed efficiency obtained in
treatment B for the treatment of male and C for female chicken. The study
concluded that there were different responses between male and female local
chickens of the use of IGB in the rations. In male local chicken, IGB is more
effective when added in the ration with a protein level of 19% whereas in
female at the protein level of 21%.
Keywords: local chicken;
isolated protein; cereals
Penulis: M. Aman Yaman, Zulfan
Zulfan, Andi Saputra
Kode Jurnal: jppeternakandd090089
