Garuda - Garba Rujukan Digital

PENGGUNAAN ASAM LAKTAT SEBAGAI FEED ADITIF TERHADAP AKTIVITAS SGPT & SGOT AYAM SENTUL Tri Rachmanto Prihambodo; Bambang Hartoyo; Efka Aris Rimbawanto
ANGON: Journal of Animal Science and Technology Vol 4 No 3 (2022): JURNAL ANGON
Publisher : Fakultas Peternakan Universitas Jenderal Soedirman

Background. The large number of species spread across Indonesia cannot be separated from the domestication process which helps improve and maintain livestock species by humans to maintain food needs for animals such as the domestication of the Sentul chicken. Poor feed efficiency for Sentul chickens has caused Sentul chickens to depend on antibiotics and has been banned since 2018. Lactic acid is believed to be an alternative to antibiotics and has been studied for a long time. The liver is an organ that can represent the state of the chicken if lactic acid is identified as a hazardous substance through the content of SGPT and SGOT. This study aims to evaluate the use of lactic acid as an acidifier in sentul chickens found in the liver seen from the content of SGOT and SGPT. Materials and Methods. There were 60 Sentul chickens used in this study which measured the content of SGOT and SGPT. Results. The addition of lactic acid significantly (p>0.05) did not have a negative effect on the liver in both SGOT and SGPT at administration levels up to 2% (v/g). SGOT and SGPT in the negative control were 232.9 and 39.68 mmol/L while the addition of lactic acid was still in a range that was not too far away, namely for SGOT in the range of 234.6-281.2 mmol/L and SGPT 35.15-56.96 mmol/L. Conclusion. The use of lactic acid in Sentul chicken feed does not cause liver damage which can be seen in SGOT and SGPT levels.

Pengaruh Substitusi Antibakteri Sintetik dengan Bahan Alami terhadap Daya Hambat Bakteri Penyebab Mastitis pada Sapi Perah: Studi Meta Analisis: Meta-Analysis: An Influence of Synthetic Antibacterial Substitution with Natural Material on Bacterial Growth Inhibition Caused Mastitis in Dairy Cattle Muhammad Dimas Rachmawanto; Tri Rachmanto Prihambodo; Gian Febriza; Annisah
Jurnal Agroekoteknologi dan Agribisnis Vol. 7 No. 2 (2023): Jurnal Agroekoteknologi dan Agribisnis
Publisher : Politeknik Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51852/jaa.v7i2.636

The aim of this study was to evaluate synthetic antibacterial agent replacement with natural antibacterial agent on the inhibition of the growth of Staphylococcus aureus and Escherichia coli. This study used a meta-analysis technique to record 128 data which collected from Google Scholar with substitution, natural material, antibacterial, and mastitis as keywords. The meta-analysis technique begins with collecting data from several scientific publications that contain data according to the specified parameter requirements and analyzed using LaunchOpenMEE. The effect of substitution of synthetic antibacterials with natural antibacterials was significant non replaceable (P<0,05) on the inhibition of mastitis cause bacteria. The conclusion from the results of this meta-analysis is that the replacement of synthetic antibacterials with natural antibacterials has not been able to optimally inhibit the ability of the bacteria that cause mastitis.

APLIKASI TEKNOLOGI PRESERVASI PAKAN SILASE UNTUK MENINGKATKAN KESEJAHTERAAN PETERNAK DI DESA BANJARSARI WETAN, KECAMATAN SUMBANG KABUPATEN BANYUMAS Nurasih, Ari Dwi; Prihambodo, Tri Rachmanto; Yuwono, Pambudi; Haryoko, Imbang; Setyaningrum, Agustinah; Sodiq, Akhmad
DHARMAKARYA: Jurnal Aplikasi Ipteks untuk Masyarakat Vol 13, No 2 (2024): Juni : 2024
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/dharmakarya.v13i2.51239

Pakan merupakan salah satu faktor dalam usaha peternakan, sehingga ketersediaan pakan harus berkesinambungan. Permasalahan ketersediaan pakan secara mandiri dan pakan yang kurang berkualitas merupakan masalah yang dialami oleh peternak domba dan kambing di desa Banjarsari Wetan, Kecamatan Sumbang, Kabupaten Banyumas. Daerah tersebut memiliki potensi hijauan yang cukup sehingga diperlukan kegiatan untuk meningkatkan kesejahteraan peternak. Menjaga ketersediaan pakan diperlukan upaya untuk mengembangkan metode penyimpanan hijauan dalam jangka waktu tertentu. Salah satu upaya untuk mengatasi kekurangan pakan apalagi saat musim kemarau adalah dengan mengawetkan hijauan dalam bentuk silase. Silase merupakan pakan ternak yang dapat dibuat dari berbagai macam limbah pertanian dan jenis hijauan. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk memberikan peternak pengetahuan dan keterampilan tentang cara menggunakan pakan silase untuk mempertahankan produktivitas ternak dan menjaga ketersediaan pakan untuk waktu yang lama. Metode pelaksanaan adalah dengan pendidikan masyarakat, melalui sosialisasi (Penyuluhan) pengenalan teknologi preservasi silase dan pelatihan, praktik pembuatan silase. Kegiatan berjalan dengan lancar dan baik yang diikuti oleh 25 peternak domba dan kambing dengan berbagai umur. Indikator keberhasilan PKM dapat dilihat dari silase yang dihasilkan saat praktik pembuatan silase menghasilkan silase yang beraroma segar, warna hijau kecokelatan dan tidak terdapat jamur. Hal ini merupakan ciri silase yang baik dan mengandung nutrisi yang tinggi untuk memenuhi kebutuhan pakan ternak. Sehingga dapat dikatakan program ini telah berhasil meningkatkan pengetahuan dan keterampilan peternak untuk mengaplikasikan teknologi preservasi pakan silase.

Digestive Evaluation of Tofu Dregs Influence by Fermentation and Tannin Zulkarnain, Zulkarnain; Sadarman, Sadarman; Prihambodo, Tri Rachmanto; Qomariyah, Novia; Laconi, Erika Budiarti; Jayanegara, Anuraga; Sofyan, Ahmad
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 9, No 3 (2022): JITRO, September
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i3.24491

Tofu dregs are one of the high-protein feed ingredients and it is highly palatable for livestock, particularly ruminants. However, tofu dregs have the main disadvantage, i.e., they easily deteriorate due to their high water and protein contents. Fermentation of tofu dregs may be applied in order to prevent such deterioration. The aim of this experiment was to evaluate tofu dregs as influenced by fermentation and tannin extract from acacia bark on in vitro rumen fermentation and digestibility parameters. The experimental treatments were: NK (tofu dregs without fermentation and 0% tannin), NA (tofu dregs without fermentation and 2% tannin), FK (tofu dregs with fermentation and 0% tannin), and FA (tofu dregs with fermentation and 2% tannin). Data were analyzed by analysis of variance according to a randomized complete block design with four treatments and four replications. Results revealed tofu dregs with fermentation treatment have a significant increase (P<0.05) in gas production, and ammonia but do not affect other parameters such as propionic acid and butyric acid on fermentation products. Opposite to the rumen fermentation product, the tannin gives a significant effect (P<0.05) on all digestibility parameters so can be concluded tofu dregs with fermentation and tannin approaches affect to rumen fermentation product and tannin has a weaker effect than fermentation even though 20 g/kg addition decrease digestibility of rumen in vitro.Keywords: ruminal fermentation product, silage, tannin, tofu dregs

The Quality of Organic Waste Market Ensiled Using Rejected Commercial Syrup as an Alternative Ruminant Livestock Feed Sadarman, Sadarman; Febrina, Dewi; Rinaldi, Satria Trisna; Hendri, Hendri; Ichwan Ilyazar, Mohammad; Weno, Weno; Alfian, Aldi; Amalia Nurfitriani, Rizki; Qomariyah, Novia; Sukmara, Anne; Koswara, Eko; Prihambodo, Tri Rachmanto; Gholib, Gholib; Faiz Mohd Azmi, Amirul
ANIMAL PRODUCTION Vol. 25 No. 3 (2023)
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.2023.25.3.257

Market organic waste (LOP) is organic residue or residue generated from market trading activities such as residual vegetables, fruits, and other organic foodstuffs. This waste can be a source of environmental problems if not managed properly because it can rot and cause unpleasant odors. Still, if managed properly, it can be used as an alternative feed for livestock. This study aims to evaluate the quality of LOP silage using rejected commercial syrup as silage additives. The manufacture, harvesting, drying, and siege of silage are conducted at the Laboratory of Nutrition and Feed Technology, Faculty of Agriculture and Animal Husbandry, Sultan Syarif Kasim State Islamic University, Riau. The experimental method with a Complete Randomized Design consisting of 5 treatments and five repeats was used in this study. The treatment in question was P1: spinach 33.3% + cabbage 33.3% + kale 33.3% as control, for P2, P3, P4, and P5 plus SKA of 1%, 2, 3, and 4%, respectively, based on dry matter, then enzymatic for 30 days at room temperature. The parameters measured are temperature, humidity, mold growth, and silage pH. The data obtained were analyzed based on variety analysis, and the difference in parameter values between treatments was further tested with a DMRT level of 5%. The results of the variety analysis showed that the use of SKA had a significant effect (P<0.05) on temperature, humidity, fungal growth, and silage pH. The silage temperature at the time of harvesting averages 30Â±0.39Â°C; the average humidity is 77Â±0.25%; mushroom growth averaged 2.87Â±0.39%; and an average silage pH of 3.67Â±0.45. The conclusion is that SKA can improve the quality of market organic waste silage by optimizing temperature and humidity during ensilage to minimize pH and mold growth.

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

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

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

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.

Development of Slow-Release Urea Additives Using Autoclaved Oil Palm Empty Fruit Bunches and Urea via Wet Granulation for Ruminants Harahap, Rakhmad Perkasa; Tohardi, Ahmad; Prihambodo, Tri Rachmanto; Esesa, Auli Salwa; Tanjung, Melyanti Putri
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.2025.27.1.353

This study developed slow-release urea (SRU) additives using autoclaved oil palm empty fruit bunches (OPEFB) and urea via wet granulation to improve nitrogen utilization in ruminants. OPEFB was autoclaved at 121°C and 1 atm pressure to create a stable matrix, which was then combined with urea in different proportions to form SRU. In the first phase, the physical and morphological properties of autoclaved and non-autoclaved OPEFB were analysed using Scanning Electron Microscopy (SEM) and Fourier Transform Infrared (FTIR) spectroscopy. Neutral detergent fibre (NDF) and acid detergent fibre (ADF) were measured, with hemicellulose calculated as the difference between NDF and ADF. In the second phase, SRU formulations included varying percentages of urea and autoclaved OPEFB: SRU 100 (100% urea), SRU 98 (2% OPEFB), SRU 96 (4% OPEFB), SRU 94 (6% OPEFB), SRU 92 (8% OPEFB), and SRU 90 (10% OPEFB). SEM and FTIR descriptively showed surface changes in OPEFB after autoclaving, including increased porosity. Autoclaving also descriptively reduced NDF, ADF, lignin, cellulose, and hemicellulose contents. In vitro rumen incubation revealed that the addition of autoclaved OPEFB in SRU reduced urea release and pH in the rumen at various time intervals: 3, 6, 9, and 24 hours. SRU with autoclaved OPEFB optimizes urea use and controls nitrogen release.

Optimization of Madura Cattle Performance Fed Ammoniated Rice Straw and Concentrate Containing Hibiscus tiliaceus Leaf Bata, M.; Rahayu, S.; Rimbawanto, E. A.; Hartoyo, B.; Prihambodo, T. R.; Renata, M.; Umam, R. Z.
Tropical Animal Science Journal Vol. 48 No. 4 (2025): Tropical Animal Science Journal
Publisher : Faculty of Animal Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5398/tasj.2025.48.4.347

The leaves of Hibiscus tiliaceus, known for their flavonoid and fumaric acid contents, may support more stable rumen fermentation by promoting propionic acid production and helping maintain a healthy pH in high-concentrate diets. When paired with ammoniated rice straw, this supplement could improve how cattle utilize nutrients while lowering the risk of subacute ruminal acidosis in feedlot settings. This study evaluates the effectiveness of H. tiliaceus leaf flour as a dietary supplement in feedlot Madura cattle. Fifteen cattle (initial weight 264.43 ± 22.68 kg) were assigned to three diet treatments: rice straw plus concentrate (RSC), ammoniated rice straw plus concentrate (ARSC), and ammoniated rice straw plus concentrate supplemented with HTLF (ARSC+H) and statistically analyzed using a completely randomized design. Concentrates were fed at 2.5% of body weight, while rice straw and ARS were provided ad libitum. Ammoniation involved treating rice straw with 5% urea and 2.5% cassava pulp. The treatments significantly (p<0.01) increased digestibility parameters (dry and organic matter digestibility (DMD, DMO), crude fat digestibility (CFD), crude protein digestibility (CPD), crude fiber digestibility (CFD), and nitrogen retention (NR)), microbial protein synthesis (MPS) and production (MPP), energy utilization (energy digestibility (ED), metabolizable energy output (MEO), energy retention (ER)), volatile fatty acid (VFA) production, average daily gain (ADG), and feed efficiency (FE). RSC showed lower values compared to ARSC and ARSC+H (p<0.01), while differences between ARSC and ARSC+H were not significant (p>0.05). The highest MPS, MPP, and ADG were observed in ARSC+H, with the best FE also in ARSC+H. In conclusion, ARSC+H enhances nutrient digestibility, MPS, and fattening performance in Madura cattle, indicating its potential as an effective feed strategy.

Title

Found 12 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 12 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 12 Documents
Search