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All Journal Jurnal Nutrisi Ternak Tropis (JNT) Biram Samtani Sains Jurnal Ilmu Peternakan dan Veteriner Animal Production Peternakan Abdi Masyarakat (PETAMAS)
Sastrawan, Sandri
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Immunology & microbiology Veterinary

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Journal : Animal Production

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Complete Feed Silage Innovation: Utilization of Agro-Industry by-Products with Chestnut Tannin as Additives Sadarman, Sadarman; Febrina, Dewi; Febriyanti, Rahmi; Peter, Reski; Zulkarnain, Zulkarnain; Sirajuddin, Sirajuddin; Gazali, Imam; Hafid, Agus; Qomariyah, Novia; Sastrawan, Sandri; Prihambodo, Tri Rachmanto
ANIMAL PRODUCTION Vol. 26 No. 3 (2024)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with the Animal Scientist Society of Indonesia (ISPI) and the Indonesian Association of Nutrition and Feed Science (AINI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2024.26.3.337

Abstract

This study evaluated the effect of chestnut tannin as a silage additive on agro-industrial by-products for animal feed. The research utilized a Completely Randomized Design with five treatments and five replications. The treatments were T1 (Complete Feed as control) and T2, T3, T4, and T5 with chestnut tannins at 0.50%, 1%, 1.50%, and 2% DM, respectively, all fermented for 30 days at room temperature. Observed parameters included proximate analysis (crude protein, crude fat, crude fiber, and ash), temperature, humidity, mold growth, dry matter loss, physical quality of silage (texture, aroma, color), and fresh silage quality. The data were analyzed using variance analysis and DMRT at a 5% significance level. The results showed that the addition of 2% chestnut tannin can produce silage with relatively higher crude protein, while oil fat and crude fiber are relatively the same as other treatments; however, the addition of 2% chestnut tannin tends to produce silage with ash content relatively lower than other treatments. Chestnut tannins significantly affected (P<0.05) moisture, texture, aroma, ammonia, and total VFA of fresh silage. In conclusion, adding 1.50-2% chestnut tannins to complete feed silage reduces dry matter loss, protects crude protein, maintains physical quality, inhibits mold growth, and stabilizes temperature, resulting in high-quality silage.
Complete Feed Silage Innovation: Utilization of Agro-Industry by-Products with Chestnut Tannin as Additives Sadarman, Sadarman; Febrina, Dewi; Febriyanti, Rahmi; Peter, Reski; Zulkarnain, Zulkarnain; Sirajuddin, Sirajuddin; Gazali, Imam; Hafid, Agus; Qomariyah, Novia; Sastrawan, Sandri; Prihambodo, Tri Rachmanto
ANIMAL PRODUCTION Vol. 26 No. 3 (2024)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with the Animal Scientist Society of Indonesia (ISPI) and the Indonesian Association of Nutrition and Feed Science (AINI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2024.26.3.337

Abstract

This study evaluated the effect of chestnut tannin as a silage additive on agro-industrial by-products for animal feed. The research utilized a Completely Randomized Design with five treatments and five replications. The treatments were T1 (Complete Feed as control) and T2, T3, T4, and T5 with chestnut tannins at 0.50%, 1%, 1.50%, and 2% DM, respectively, all fermented for 30 days at room temperature. Observed parameters included proximate analysis (crude protein, crude fat, crude fiber, and ash), temperature, humidity, mold growth, dry matter loss, physical quality of silage (texture, aroma, color), and fresh silage quality. The data were analyzed using variance analysis and DMRT at a 5% significance level. The results showed that the addition of 2% chestnut tannin can produce silage with relatively higher crude protein, while oil fat and crude fiber are relatively the same as other treatments; however, the addition of 2% chestnut tannin tends to produce silage with ash content relatively lower than other treatments. Chestnut tannins significantly affected (P<0.05) moisture, texture, aroma, ammonia, and total VFA of fresh silage. In conclusion, adding 1.50-2% chestnut tannins to complete feed silage reduces dry matter loss, protects crude protein, maintains physical quality, inhibits mold growth, and stabilizes temperature, resulting in high-quality silage.
In Vitro Digestibility Evaluation Ammoniated Palm Frond as Cattle Feed Andayani, Jul; Sadarman, Sadarman; Novianti, Sri; Kaswari, Teja; Fatati, Fatati; Qomariyah, Novia; Sastrawan, Sandri; Prihambodo, Tri Rachmanto
ANIMAL PRODUCTION Vol. 27 No. 1 (2025)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with the Animal Scientist Society of Indonesia (ISPI) and the Indonesian Association of Nutrition and Feed Science (AINI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2025.27.1.336

Abstract

This study aimed to assess the potential of ammonia-treated palm fronds as a substitute for conventional forage in animal feed through in vitro analysis. The materials used were palm fronds, elephant grass, fine bran, corn, coconut meal, and urea. This study employed a Completely Randomized Design (CRD) with five treatments and four replications. The treatments applied in this study were: T0: 70% forage (all grass, no ammoniated palm fronds) + 30% concentrate, T1: 70% forage (75% grass, 25% ammoniated palm fronds) + 30% concentrate, T2: 70% forage (equal portions of grass and ammoniated palm fronds) + 30% concentrate, T3: 70% forage (25% grass, 75% ammoniated palm fronds) + 30% concentrate, and T4: 70% forage (entirely ammoniated palm fronds, no grass) + 30% concentrate. The observed variables in this study encompassed pH, digestibility of dry matter, organic matter, and crude protein, as well as the digestibility of NDF, ADF, and hemicellulose. The data obtained in this experiment were analyzed using analysis of variance (ANOVA) according to the design used. The post hoc test used was Duncan's multiple range test. The experimental results indicated that the treatments did not significantly affect (P>0.05) pH after in vitro testing. However, they had a significant impact (P<0.05) on the digestibility of dry matter, organic matter, crude protein, NDF, ADF, and hemicellulose. Digestibility increased with the increasing percentage of ammoniated palm fronds in the diet. In conclusion, this research demonstrates that the ammoniation process can improve the quality of palm fronds, leading to increased digestibility of palm fronds in the diet. Ammoniated palm fronds can replace forage in cattle feed based on nutrient digestibility in vitro.
Co-Authors Adegbeye, Moyosore Joseph Alfian, Aldi Alridho, Dwi Putra Agung Anugrah Dewi Febrina Erita, Erita Fatati Fatati Fitrah Khairi Futra, Salmandi Hafid, Agus Imam Gazali Jul Andayani Juliantoni, Jepri Marisa, Julia Nikmah, Askura Noviandi, Idham Peter, Reski Pitriyanto, Nugroho Qomariyah, Novia R. Rusli Rahma Wati Rahmi Febriyanti Rakhmad Perkasa Harahap Ridhana, Fita Rizki Amalia Nurfitriani Rusdi, Alfath Sadarman Sadarman , Saleh, Eniza Salman Salman Sihombing, Juli Mutiara Sirajuddin Sirajuddin Sitepu, Sukma Aditya Sri Novianti Suryati Suryati Syahputra, Ika Teja Kaswari Tri Rachmanto Prihambodo Zulkarnain Zulkarnain