Performa Ayam Sentul yang Diberi Ransum Mengandung Indigofera zollingeriana

Abstract

ABSTRAKPenelitian ini bertujuan untuk memanfaatkan Indigofera zollingeriana dalam ransum terhadap kinerja ayam sentul. Seratus empat puluh empat ekor ayam Sentul dialokasikan ke dalam 6 perlakuan dan 4 ulangan. Unggas tersebut dipelihara dari mulai day old chick (DOC) sampai umur 3 minggu dengan diberi ransum BR 501 CP, selanjutnya selama 7 minggu diberi ransum perlakuan. Ransum perlakuan tersebut adalah 1) R1 = ransum komersial (Sinta SP 22), 2) R2 = ransum yang biasa digunakan peternak, 3) R3 = ransum mengandung Indigofera zollingeriana 20% tanpa jagung, 4) R4 = ransum mengandung Indigofera zollingeriana 10%, 5) R5 = ransum mengandung Indigofera zollingeriana 15%, 6) R6 = ransum mengandung Indigofera zollingeriana 20% dan mengandung jagung. Penelitian menggunakan rancangan acak lengkap dan data yang terkumpul dianalisis dengan uji Duncan. Hasil menunjukkan bahwa konsumsi dan konversi ransum tidak menunjukan perbedaan yang nyata, tapi pertambahan bobot badan tertinggi (P<0,05) dicapai pada R1 dengan bobot badan akhir sebesar 833,25 g pada umur 10 minggu. Ransum R4 yang mengandung Indigofera zollingeriana 10% menghasilkan pertambahan bobot badan yang sama dengan R1 dengan bobot akhir penelitian sebesar 722 g. Kesimpulan Indigofera zollingeriana sebanyak 10% dapat diberikan dalam ransum ayam sentul.Kata kunci:  ayam sentul, performa, Indigofera zollingerianaABSTRACTThis study was aimed to utilize Indigofera zollingeriana in diets on the performance of sentul chicken. One hundred and fourty four sentul chickens were allocated into 6 treatments and 4 repetitions. This poultry was kept from DOC until the age of 3 weeks with BR 501 CP diets, next for 7 weeks fed treatment diets. The treatment diet was 1) R1 = commercial diet (Sinta SP 22), 2) R2 = diet commonly used by breeder, 3) R3 = diet containing Indigofera zollingeriana 20% without maize, 4) R4 = diet containing Indigofera zollingeriana 10%,  5) R5 = diet containing Indigofera zollingeriana 15%, 6) R6 = diet containing Indigofera zollingeriana 20% and containing maize. The study used a complete randomized design and the collected data were analyzed by Duncan test. The results showed that the consumption and conversion of diets did not show any significant difference, but the highest body weight gain (P <0.05) was achieved in R1 with final bodyweight of 833.25 g at 10 weeks. The R4 diet containing 10% Indigofera zollingeriana resulted in the same weight gain as R1 with the final weights of 722 g. Conclusion Indigofera zollingeriana as much as 10% can be given in sentul chicken diets.Keywords: performance, Indigofera zollingeriana, sentul chicken