Tri Rachmanto Prihambodo
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Bioavalaibilitas Nutrien pada Pakan Berserat dari Limbah Agroindustri dengan Teknologi Pengolahan yang Berbeda: Nutrient Bioavailability of Fibrous Agricultural Residues with Different Processing Technology Setiadi, Deni; Titin Widiyastuti; Bambang Hartoyo; Tri Rachmanto Prihambodo
Jurnal Ilmu Nutrisi dan Teknologi Pakan Vol. 23 No. 3 (2025): Jurnal Ilmu Nutrisi dan Teknologi Pakan
Publisher : Departemen Ilmu Nutrisi dan Teknologi Pakan Fakultas Peternakan Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jintp.23.3.199-203

Abstract

The availability of forage in Indonesia is highly fluctuating, thereby hindering the sustainability of ruminant livestock farming. This study was conducted to optimize the potential of waste by improving the quality of nutrients contained therein through appropriate technology. An exploratory study was conducted by applying ammoniation technology using 3% urea and fermentation using 8% Trichoderma viride on several types of agro-industrial waste, including banana stems (ares), corn husks, peanut shells, durian skins, and pineapple skins. The parameters measured included dry matter digestibility, organic matter digestibility, volatile fatty acid concentration, and ammonia nitrogen (N-NH₃) production. The data were analyzed using descriptive methods. The results showed that ammoniation and fermentation treatments altered the nutrient characteristics of the feed materials and increased in vitro nutrient digestibility, particularly improving nutrient availability. Overall, these findings indicate that processing local feed sources through ammoniation and fermentation can improve nutrient availability and represent a promising strategy for developing efficient alternative feed sources for ruminants.
Analisis Kecernaan Nutrien dan Hubungan Antar Parameter Ayam Broiler terhadap Pemberian Ekstrak Daun Bambu Apus di Bawah Cekaman Panas: Analysis of Nutrient Digestibility and Inter-Parameter Correlation on Broiler Chicken with Bamboo Leaf Extract Supplementation under Heat Stress Lulu Sahara Wusahaningtyas; Tri Rachmanto Prihambodo; Bambang Hartoyo; Cindy Agata Pramudya; Rafli Priambodo; Delia Nurul; Wildan Nasrullah
Jurnal Ilmu Nutrisi dan Teknologi Pakan Vol. 23 No. 3 (2025): Jurnal Ilmu Nutrisi dan Teknologi Pakan
Publisher : Departemen Ilmu Nutrisi dan Teknologi Pakan Fakultas Peternakan Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jintp.23.3.173-178

Abstract

The objective of this study was to evaluate the effect of Bamboo leaf extract supplementation on the digestibility of dry matter, organic matter, crude protein, crude fat, and inter-parameter correlation in broiler chickens induced by heat stress. The research material used 200 unsexed broiler chickens with an average weight of 42 g. The research method used was a completely randomized design with 4 treatments and 5 replicates, namely: P0 = commercial feed, P1 = basal feed, P2 = basal feed with 1.5 g kg-1 bamboo leaf extract, and P3 = basal feed with 3 g kg-1 bamboo leaf extract. The research variables included the consumption and digestibility of dry matter (DM), organic matter (OM), crude protein (CP), and crude fat (CF) of broiler chickens. The results showed that the addition of bamboo leaf extract had no significant effect on the digestibility of DM, OM, CP, and CR. However, the treatment with the highest extract level (P3 = 3 g kg-1) showed a better trend in DM (82.05%) and OM (46.48%) digestibility compared to other treatments. These results indicate that bamboo leaf extract has potential as a natural feed additive to support broiler chicken digestion, although the increase observed was not statistically significant. These findings are expected to serve as a basis for the development of natural ingredients in feed as an alternative to conventional additives.