Evaluasi Suplementasi Vitamin E dan Selenium dalam Pakan Mengandung Minyak Ikan Lemuru terhadap Karkas dan Non Karkas Ayam Broiler

Abstract

Penelitian ini bertujuan mengevaluasi efek suplementasi vitamin E dan selenium dalam pakan mengandung minyak ikan lemuru terhadap potongan karkas dan non karkas ayam broiler. Percobaan ini dilakukan selama 32 hari menggunakan 200 ekor ayam dengan Rancangan Acak Lengkap (RAL) terdiri atas 4 perlakuan dan 5 ulangan masing-masing ulangan terdiri atas 10 ekor. Perlakuan terdiri atas P0= pakan kontrol, P1= P0 + 200 ppm vitamin E dan 0,3 selenium, P2= P0 + 300 ppm vitamin E dan 0,6 selenium, P3= P0 + 400 ppm vitamin E dan 0,9 selenium. Peubah yang diamati yaitu persentase karkas, persentase non karkas, dan rasio tulang daging. Hasil penelitian ini menunjukan bahwa penambahan minyak ikan lemuru, vitamin E dan selenium tidak memberikan pengaruh yang nyata (P>0,05) terhadap persentase karkas dan non karkas ayam broiler. Variasi dosis vitamin E, dan selenium dalam pakan mengandung minyak ikan lemuru yang diberikan tidak memberikan efek negatif terhadap kualitas karkas.

This study aimed to evaluate the effects of vitamin E and selenium supplementation in diets containing lemuru fish oil on carcass and non-carcass parts of broiler chickens. The experiment was conducted over a period of 32 days using 200 chickens. A Completely Randomized Design (CRD) was employed, consisting of four treatments and five replications, with each replication comprising 10 chickens. The treatments were: P0 = control feed, P1 = P0 + 200 ppm vitamin E and 0.3 ppm selenium, P2 = P0 + 300 ppm vitamin E and 0.6 ppm selenium, and P3 = P0 + 400 ppm vitamin E and 0.9 ppm selenium. The parameters observed were carcass and non-carcass percentages, abdominal fat percentage, and the bone-to-meat ratio. The results showed that the addition of lemuru fish oil, vitamin E, and selenium did not affect (P>0.05) on the carcass and non-carcass percentages of broiler chickens. Variations in the dietary doses of vitamin E and selenium in feeds containing lemuru fish oil did not adversely affect carcass quality.