Analisis Pengaruh Suplementasi 25-Hydroxycholecalciferol terhadap Performa Pertumbuhan Ayam Broiler dalam Kondisi Komersial di Jawa Barat, Indonesia: Analysis of Supplemental 25-Hydroxycholecalciferol on Growth Performance of Broiler Chicken Raised Under Commercial Conditions in West Java, Indonesia. JINTP. 2023;21(3):188-193. doi:10.29244/jintp.21.3.188-193