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A Kualitas kulit nanas (Ananas comosus (L) Merr) hasil perendaman alkali dan pengaruh pemberiannya terhadap performa ayam broiler Weveri Dilahari; Erica B Laconi; Purwiyatni Hariyadi; Rukmiasih
Jurnal Ilmu Peternakan Terapan Vol 5 No 2 (2022): Jurnal Ilmu Peternakan Terapan
Publisher : Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/jipt.v5i2.3141

Abstract

The purpose of this study was to examine the effect of alkaline soaking time on the crude fiber and protein fractions of pineapple peel. The research consisted of two stages, the first stage was immersion of pineapple peel with husk ash water filtration concentration (FAAS) and different soaking times, and the second stage was about giving basic pineapple peel flour (TNKB) with different percentages in the ration. The first stage used a factorial completely randomized design consisting of FAAS concentration factors of 20%, 30%, and 40%, and immersion time factors of 0, 24, 48, and 72 hours. The second stage used a completely randomized design (CRD) with 0%, 5%, 10%, and 15% TNKB treatments in the ration. The best reduction in fiber and crude protein fractions from alkaline soaking preparations will be given to broiler chicken feed rations. The result of immersion of 30% concentration with soaking time for 72 hours showed the best decrease for the fiber fraction. So that this processed pineapple skin flour can be given to broiler chicken feed rations. The results of the study concluded that the use of alkaline acidification of pineapple peel in rations could be used up to a level of 15% without affecting the performance of broiler chickens.
PENINGKATAN PERFORMA AYAM BROILER DENGAN PEMBERIAN FEED ADITIF CURCUMIN DAN CAPSICUM ANNUM L. Tisa Kamilah Mulhimah; Rukmiasih; Sumiati; Dian Lestari
AgriMalS Vol 1 No 2 (2021): Volume 1 Nomor 2 Tahun 2021
Publisher : Universitas Muhammadiyah Kotabumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (175.328 KB) | DOI: 10.47637/agrimals.v1i2.406

Abstract

Penelitian ini bertujuan mengevaluasi performa ayam broiler betina yang diberi Curcumin dan Capsicum annum L. dalam pakan yang mengandung minyak jelantah. Ayam yang digunakan sebanyak 180 ekor ayam broiler betina Cobb. Penelitian menggunakan Rancangan Acak Lengkap (RAL) faktorial dengan 2 taraf pemberian Curcumin (0% dan 0,016%) dan 3 taraf pemberian tepung Capsicum annum L. (0%; 0,5%; dan 0,75%). Peubah yang diamati yaitu konsumsi pakan, pertambahan bobot badan (PBB), konversi pakan, indeks performa, Income Over Feed and Chick Cost (IOFCC). Data yang diperoleh dianalisis ragam (ANOVA), kecuali konversi pakan, indeks performa, dan IOFCC dianalisis deskriptif. Hasil penelitian menunjukkan bahwa tidak ada interaksi antara Curcumin dan Capsicum annum L. terhadap semua performa yang diukur. Namun pemberian Curcumin 0,016% menghasilkan IOFCC lebih tinggi dibandingkan dengan kontrol. Pemberian tepung Capsicum annum L. 0,75% menghasilkan konversi pakan lebih rendah dari kontrol. Pemberian Curcumin dan Capsicum annum L. dalam pakan yang mengandung minyak jelantah non-signifikan terhadap performa ayam broiler.