Pertumbuhan Beberapa Galur Ayam Lokal Fase Starter Yang Dipelihara Pada Kandang Slat Dan Litter

Abstract

Animals with genetic abilities along with the environment will express different phenotypes (P = G + L + GL). The research was conducted for 1 month in the Amahusu people's livestock business, Ambon City. The livestock used were the starter phase, totaling 72 heads aged 3 weeks with an average initial weight of 80 grams. Tools used: digital scales, places to eat, drink, cages, hygrometer, thermometer. Cages used: 12 floors of slat and 12 floors of litter measuring 50 x 50 M, drinking water, litter (wood pulp), commercial feed. The research method is an experimental method using a completely randomized design (CRD) factorial pattern (3x2x4). Factor G is a strain consisting of 3 levels: 1. G1 = Arabic chicken, 2. G2 = Super chicken, 3. G3 = Free-range chicken, with female sex Factor L is the type of cage which consists of 2 levels, namely: 1. L1 = slat floor; 2. L2 = litter floor. Animal feed consumption had a significant effect on floor type (P<0.05) and lines had a very significant effect (P<0.01), drinking water consumption, body weight gain and feed conversion did not have a significant effect on chicken growth. village. There was no effect of strain interaction with floor type, but the average feed consumption results showed the highest interaction was in G1L2 and the lowest score was in G3L2, while the average PBB of lines with floor type showed the highest interaction in G2L1 of 74.87 while the lowest G3L2 was 58.75 grams. The highest body weight gain on the slat floor was an average of 70.20 grams per head/week, for the super lines was 72.56 grams while efficient feed conversion was 4.48 and 4.48 litter floors. super strain 3.8 gram.