Utilisasi Probiotik Cair Asal Fermentasi Larva Black Soldier Fly (Hermetia illucens) terhadap Performa Ayam Broiler

Abstract

Penelitian ini bertujuan mengevaluasi penggunaan probiotik cair asal fermentasi larva black soldier fly (BSF) terhadap performa ayam broiler. Sebanyak 250 ekor broiler jantan strain Cobb CP 707 dibagi kedalam 5 perlakuan dan 5 ulangan menggunakan rancangan acak lengkap. Perlakuan terdiri dari P0 = Pakan broiler + air minum tanpa probiotik, P1 = Pakan broiler + air minum (1 ml L-1 probiotik komersil), P2 = Pakan broiler + air minum (1 ml L-1 probiotik asal fermentasi larva BSF), P3 = Pakan broiler + air minum (3 ml L-1 probiotik asal fermentasi larva BSF), dan P4 = Pakan broiler + air minum (5 ml L-1 probiotik asal fermentasi larva BSF). Hasil penelitian menunjukkan probiotik asal fermentasi larva BSF tidak berbeda nyata (P>0,05) terhadap performa broiler. Income over feed and chick cost (IOFCC) yang dihasilkan P4 lebih efisien dalam menghemat biaya pakan dan menghasilkan indeks performa tertinggi selama pemeliharaan dibandingkan perlakuan lainnya. Berdasarkan hasil tersebut diketahui bahwa penggunaan probiotik cair asal fermentasi larva BSF dalam air minum pada penelitian ini belum memberikan pengaruh yang signifikan terhadap performa ayam broiler namun masih dapat menguntungkan berdasarkan perhitungan IOFCC dan indeks performa dibandingkan perlakuan tanpa probiotik.

This research aimed to evaluate the use of liquid probiotics from fermentation black soldier fly (BSF) larvae on performance broilers. A total of 250 male broilers strain Cobb CP 707 were divided into 5 treatments and 5 replications using a completely randomized design. The treatment in this study consisted of P0 = broiler feed + water without probiotics, P1= Broiler feed + water with 1 ml L-1 commercial probiotic, P2 = Broiler feed + water with 1 ml L-1 probiotics from fermentation BSF larvae, P3 = Broiler feed + water with 3 ml L-1 probiotics from fermentation BSF larvae, and P4 = Broiler feed + water with 5 ml L-1 probiotics from fermentation BSF larvae. The results showed that the use of probiotics from fermentation BSF larvae was not significantly different (P>0.05) on broiler performance. IOFCC produced using P4 is more efficient in saving feed cost and the highest performance index during maintenance compared to other treatments. Based on the results, it can be seen that the use of liquid probiotics from fermentation BSF larvae in drinking water in this study was not been significant effect on broiler performance however can be advantageous based on IOFCC calculations and performance index compared to without probiotics.