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All Journal Tolis Ilmiah: Jurnal Penelitian MACROCEPHALON : Jurnal Ilmu Peternakan
Supamri, Supamri
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Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Social Sciences

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Analisis Pengaruh Permintaan Ayam Pedaging terhadap Pendapatan Pedagang Pengecer di Kabupaten Tolitoli Supamri, Supamri; Haryono, Indah Widyastuti
MACROCEPHALON : Jurnal Ilmu Peternakan Vol 1 No 2 (2024): AGUSTUS 2024
Publisher : Fakultas Peternakan Universitas Madako Tolitoli

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56630/jmcp.v1i2.1417

Abstract

Broiler chicken is one of the most important poultry commodities in meeting the protein needs of Indonesian society. Demand for broiler meat in traditional markets is influenced by various social, demographic, and economic factors, which require further investigation. This study aims to analyze the effect of age, gender, education, family dependents, income, and broiler chicken prices on demand in Susumbolan Market and Bumi Harapan Market, Tolitoli Regency. The research employed a survey method involving 30 broiler meat traders selected through purposive sampling. Data were collected through interviews using a structured questionnaire and analyzed using multiple linear regression to determine the effect of each variable on broiler chicken demand. The results revealed that income and price variables had a significant effect on demand, while age, gender, education, and family dependents showed no significant influence. Simultaneously, all independent variables affected the demand for broiler meat in both markets. These findings indicate that economic factors are more dominant than demographic factors in determining broiler chicken demand. It can be concluded that higher consumer income increases demand for broiler chicken, while higher prices decrease demand. This study provides valuable insights for traders, farmers, and policymakers in formulating marketing strategies and pricing policies to enhance competitiveness and improve the welfare of livestock sector stakeholders.
Evaluasi Potensi Antioksidan Ekstrak Biji Pala melalui Metode DPPH: Implikasi Awal untuk Aplikasi dalam Peternakan Modern Supamri, Supamri; Ibrahim, Ibrahim; Usman, Usman
Tolis Ilmiah : Jurnal Penelitian Vol 7 No 1 (2025): Mei
Publisher : LPPM Universitas Madako Tolitoli

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56630/tolis.v7i1.1048

Abstract

Penelitian ini bertujuan untuk mengevaluasi aktivitas antioksidan ekstrak biji pala (Myristica fragrans) menggunakan metode DPPH (2,2-diphenyl-1-picrylhydrazyl) sebagai langkah awal dalam mengkaji potensi aplikasinya di bidang peternakan modern. Ekstrak biji pala diuji pada berbagai konsentrasi (1,9–125 ppm), dan aktivitas antioksidannya diukur berdasarkan persen inhibisi terhadap radikal bebas DPPH. Hasil menunjukkan bahwa aktivitas antioksidan meningkat seiring dengan peningkatan konsentrasi, dengan nilai IC₅₀ sebesar 5,38 ppm, yang mengindikasikan potensi antioksidan yang kuat. Analisis fitokimia menunjukkan keberadaan senyawa flavonoid (1,1099 mg EQ/g) dan fenol (45,6512 mg EGA/g), dua komponen bioaktif yang berperan penting dalam mekanisme penangkal radikal bebas. Temuan ini mendukung bahwa ekstrak biji pala berpotensi dikembangkan sebagai aditif alami, baik dalam formulasi pakan maupun pengawet hasil ternak. Studi ini memberikan dasar ilmiah untuk eksplorasi lebih lanjut melalui analisis in vitro dalam konteks aplikasi peternakan fungsional yang berorientasi pada peningkatan kesehatan dan kualitas produk ternak.
Co-Authors Haryono, Indah Widyastuti Ibrahim Ibrahim Usman Usman