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Journal : Animal Production

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

Abstract

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 30±0.39°C; the average humidity is 77±0.25%; mushroom growth averaged 2.87±0.39%; and an average silage pH of 3.67±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

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.