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Influence on the Carcass Yield of Native Chicken using Maggot as A Nutrient Amizar, Robi; Haikal, Muhammad; Yuniza, Ahadiyah; Wizna
Andalasian Livestock Vol. 1 No. 2 (2024): ALive
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/alive.v1.n2.p173-181.2024

Abstract

This study aims to determine the effect of BSF (Black Soldier Fly) maggot in rations on native chicken carcass yield, including body weight, carcass weight, carcass percentage, and abdominal fat. The native chicken that was used in this study was KUB chicken. This study used 100 native chickens aged six weeks, and the study duration was six weeks. Chickens were placed in cages measuring 100×100×100 cm. The experimental method in this study included a completely randomized design (CRD) with five treatments and four replications. The treatment used treatment T1 (0% maggot flour), T2 (7% maggot flour), T3 (14% maggot flour), T4 (21% maggot flour), and T5 (28% maggot flour). The ration was prepared with 17.5% iso-protein and 2800 kcal/kg iso-energy. Body weight, carcass weight, carcass percentage, and abdominal fat percentage were observed in this study. The results and analysis of variance showed that the inclusion of BSF maggot flour in rations had a significant effect (P<0.05) on body weight and carcass weight, had no significant effect (P>0.05) on carcass percentage, and highly significant (P<0.01) to abdominal fat percentage. In conclusion, using up to 14% of BSF maggot flour produced the best carcass yield on the native chicken of KUB.
Pengolahan Limbah Usus Broiler dengan Natrium Bikarbonat terhadap Karakteristik Fisiko-Kimia Herliandi, Yoga; Mahata, Maria Endo; Yuniza, Ahadiyah
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 26 No 2 (2024): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.26.2.78-87.2024

Abstract

Penelitian ini bertujuan untuk mendapatkan dosis Natrium Bikarbonat dan durasi penyimpanan bahan terbaik untuk menurunkan kandungan lemak kasar usus broiler. Penelitian menggunakan metode Rancangan Acak Lengkap dua faktor (RAL Faktorial). Faktor pertama adalah dosis Natrium Bikarbonat (A1= 0,8%, A2= 1,6%, A3= 3,2%), faktor kedua adalah durasi penyimpanan usus broiler yang dicampur Natrium Bikarbonat (B1= 6 jam, B2= 12 jam, B3= 24 jam). Peubah yang diamati adalah persentase rendemen, kandungan lemak kasar dan protein kasar. Hasil analisis keragaman menunjukkan Interaksi faktor pada persentase rendemen memberikan pengaruh berbeda sangat nyata (P<0,01) dengan rataan 55,45-90,84. Interaksi faktor memberikan pengaruh berbeda sangat nyata (P<0,01) terhadap penurunan kandungan lemak kasar dengan rataan 12,24-14,42%. Interaksi faktor pada kandungan protein kasar memberikan pengaruh berbeda tidak nyata (P>0,05) dengan rataan 55,56-62,29%. Kesimpulan hasil penelitian adalah perlakuan A3B1 (konsentrasi 3,2% dan durasi perendaman 6 jam) merupakan kombinasi terbaik menurunkan kandungan lemak kasar usus broiler.