Jurnal Ilmu Nutrisi dan Teknologi Pakan
Vol. 21 No. 1 (2023): Jurnal Ilmu Nutrisi dan Teknologi Pakan

Evaluasi Fisik dan Kimia Dedak Padi pada Berbagai Level Penambahan Sekam: Physical and Chemical Evaluation of Rice Bran with Various Level of Husk Addition

Eneh Maesaroh (Department of Nutrition and Feed Technology, Faculty of Animal Science, IPB University)
Rima Shidqiyya Hidayati Martin (Department of Nutrition and Feed Technology, Faculty of Animal Science, IPB University)
Anuraga Jayanegara (Department of Nutrition and Feed Technology, Faculty of Animal Science, IPB University)
Tri Aminingsih (Program Studi Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Pakuan)
Nahrowi Nahrowi (Department of Nutrition and Feed Technology, Faculty of Animal Science, IPB University)



Article Info

Publish Date
25 Apr 2023

Abstract

The aim of this research was to analyze the physical and chemical properties of rice bran with husk addition. The percentage of husk addition was 0%, 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90% and 100%. Husks were grounded and mixed with rice bran homogeneously. The mixture was analyzed for physical properties, proximate analysis and van Soest analysis. The variables in this study included visualization of husk addition in rice bran, specific gravity (SG), bulk density (BD), moisture content (MC), ash, crude protein (CP), ether extract (EE), crude fiber (CF), acid detergent fiber (ADF), cellulose and lignin. Data were presented descriptively and the correlation between each variable was conducted. The results showed that there were differences in visualization in each level of husk addition in rice bran. The addition of husks in rice bran increased the ash (Δ = 11.89), CF (Δ = 22.75), ADF (Δ = 47.23), cellulose (Δ = 24.04) and lignin (Δ = 7, 40). The decrease in SG, BD, MC, CP and EE in mixing rice bran and husk were Δ = 0.62; 62.85; 3.64; 5.73 and 9.21 respectively. The correlation between the physical properties and the chemical properties showed significant correlation (p<0.01). The addition of husks to rice bran affected the physical and chemical qualities. Key words: chemical evaluation, husk, physical evaluation, rice bran

Copyrights © 2023






Journal Info

Abbrev

jurnalintp

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

Artikel yang dipublikasikan pada Jurnal Ilmu Nutrisi dan Teknologi Pakan mencakup cakupan luas topik penelitian dalam bidang ilmu nutrisi dan teknologi pakan, termasuk agrostologi, industri dan teknologi pakan, nutrisi ternak unggas, nutrisi ternak pedaging, nutrisi ternak kerja dan olahraga, ...