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Enhancing fish waste quality through silage production: a review Andriani, Yuli; Pratama, Rusky I; Wiyatna, Muhamad Fatah; Shobihah, Hasna Nabila
Depik Vol 13, No 2 (2024): AUGUST 2024
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.13.2.36288

The untapped potential of fish processing production waste as a source of fish feed ingredients makes it a promising resource due to its widespread availability. This study aims to evaluate the process of producing fish waste silage through probiotic fermentation to assess the resulting quality post-fermentation. Employing an exploratory descriptive method, this research draws from diverse literature sources, encompassing books, national journals, and international publications. The comparison of findings from prior research indicates that fermenting fish waste with microbes, particularly lactic acid bacteria, enhances its protein content, positively impacting fish growth performance. Introducing silage at a 10% dose achieves a tilapia survival rate of 83.33%, while a 25% silage addition yields a relative growth rate of 222.63% for catfish and a feed conversion ratio of 1.06 for tilapia.Keywords:FermentationFish wasteFish silageLactic acid bacteria

A review on optimizing fish growth using fermented animal by-products for sustainable aquaculture Shobihah, Hasna Nabila; Andriani, Yuli; Wiyatna, Muhamad Fatah; Iskandar, Iskandar; Zidni, Irfan; Rustama, Mia Miranti
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 14, No 2 (2025): JUNE 2025
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.14.2.43418

Feed availability is a crucial factor in aquaculture, accounting for approximately 6070% of total production costs. High-quality feed is often expensive due to reliance on imported ingredients. To address this issue, animal-based organic waste presents a promising alternative, given its abundance, underutilization, and high nutritional value when properly processed. This review was conducted from November 2024 to January 2025 using a narrative literature review approach, synthesizing previous publications to identify research gaps and development opportunities. Literature was sourced from national and international scientific databases, including Scopus, ScienceDirect, SpringerLink, and ResearchGate. The study aimed to explore the production of fermented animal by-product meal and its application in aquafeed to enhance fish growth performance. Findings indicate that fermentation significantly improves the nutritional quality of animal waste. Several reviewed studies reported that incorporating fermented by-products such as fish offal, poultry feathers, and blood at inclusion levels of 2025% can improve the growth and survival rates of juvenile fish. Therefore, the optimal use of such ingredients is recommended to reduce feed costs and support the sustainability of aquaculture systems.Keywords:Alternative ingredientsFish wasteChicken Feather WasteBlood WasteFermentationFish feed

PEMBERDAYAAN KELOMPOK PENGOLAH SAMPAH KOTA BANDUNG MELALUI PENYULUHAN PEMANFAATAN MAGGOT SEBAGAI BAHAN BAKU PAKAN IKAN: PEMBERDAYAAN KELOMPOK PENGOLAH SAMPAH KOTA BANDUNG MELALUI PENYULUHAN PEMANFAATAN MAGGOT SEBAGAI BAHAN BAKU PAKAN IKAN Andriani, Yuli; Wiyatna, Muhamad Fatah; Iskandar, Iskandar; Zidni, Irfan
Jurnal Pepadu Vol 6 No 2 (2025): Jurnal Pepadu
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/pepadu.v6i2.7559

Pengelolaan sampah organik secara mandiri merupakan salah satu pendekatan strategis dalam upaya mengurangi beban sampah kota sekaligus meningkatkan nilai ekonomi limbah. Salah satu solusi yang berkembang adalah pemanfaatan larva Black Soldier Fly (BSF) untuk mengubah sampah organik menjadi biomassa bernilai tinggi. Kegiatan pengabdian kepada masyarakat ini dilaksanakan bersama kelompok pengolah sampah di Kota Bandung yang telah aktif membudidayakan maggot sejak tahun 2024. Meskipun produksi maggot telah berjalan secara rutin, kelompok pengolah sampah Kota Bandung belum memiliki kapasitas teknis untuk menguji kualitas produk maupun mengembangkan pakan berbasis maggot secara terstandar. Oleh karena itu, kegiatan ini bertujuan untuk melakukan pengujian kualitas maggot serta mengkaji potensi pengembangan produk pakan. Metode pelaksanaan meliputi observasi, wawancara, pengambilan sampel untuk analisis laboratorium, dan penyuluhan. Hasil analisis menunjukkan bahwa kandungan nutrisi maggot memiliki potensi yang baik untuk dimanfaatkan sebagai bahan pakan. Diharapkan kegiatan ini dapat memperkuat kapasitas kelompok mitra dalam produksi pakan secara mandiri, memperluas pemanfaatan maggot, serta mendukung pengelolaan sampah yang bernilai guna dan bermanfaat bagi masyarakat.

PEMBERDAYAAN KELOMPOK PENGOLAH SAMPAH KOTA BANDUNG MELALUI PENYULUHAN PEMANFAATAN MAGGOT SEBAGAI BAHAN BAKU PAKAN IKAN: PEMBERDAYAAN KELOMPOK PENGOLAH SAMPAH KOTA BANDUNG MELALUI PENYULUHAN PEMANFAATAN MAGGOT SEBAGAI BAHAN BAKU PAKAN IKAN Andriani, Yuli; Wiyatna, Muhamad Fatah; Iskandar, Iskandar; Zidni, Irfan
Jurnal Pepadu Vol 6 No 2 (2025): Jurnal Pepadu
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/pepadu.v6i2.7559

Pengelolaan sampah organik secara mandiri merupakan salah satu pendekatan strategis dalam upaya mengurangi beban sampah kota sekaligus meningkatkan nilai ekonomi limbah. Salah satu solusi yang berkembang adalah pemanfaatan larva Black Soldier Fly (BSF) untuk mengubah sampah organik menjadi biomassa bernilai tinggi. Kegiatan pengabdian kepada masyarakat ini dilaksanakan bersama kelompok pengolah sampah di Kota Bandung yang telah aktif membudidayakan maggot sejak tahun 2024. Meskipun produksi maggot telah berjalan secara rutin, kelompok pengolah sampah Kota Bandung belum memiliki kapasitas teknis untuk menguji kualitas produk maupun mengembangkan pakan berbasis maggot secara terstandar. Oleh karena itu, kegiatan ini bertujuan untuk melakukan pengujian kualitas maggot serta mengkaji potensi pengembangan produk pakan. Metode pelaksanaan meliputi observasi, wawancara, pengambilan sampel untuk analisis laboratorium, dan penyuluhan. Hasil analisis menunjukkan bahwa kandungan nutrisi maggot memiliki potensi yang baik untuk dimanfaatkan sebagai bahan pakan. Diharapkan kegiatan ini dapat memperkuat kapasitas kelompok mitra dalam produksi pakan secara mandiri, memperluas pemanfaatan maggot, serta mendukung pengelolaan sampah yang bernilai guna dan bermanfaat bagi masyarakat.

A review on optimizing fish growth using fermented animal by-products for sustainable aquaculture Shobihah, Hasna Nabila; Andriani, Yuli; Wiyatna, Muhamad Fatah; Iskandar, Iskandar; Zidni, Irfan; Rustama, Mia Miranti
Depik Vol 14, No 2 (2025): JUNE 2025
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.14.2.43418

Feed availability is a crucial factor in aquaculture, accounting for approximately 6070% of total production costs. High-quality feed is often expensive due to reliance on imported ingredients. To address this issue, animal-based organic waste presents a promising alternative, given its abundance, underutilization, and high nutritional value when properly processed. This review was conducted from November 2024 to January 2025 using a narrative literature review approach, synthesizing previous publications to identify research gaps and development opportunities. Literature was sourced from national and international scientific databases, including Scopus, ScienceDirect, SpringerLink, and ResearchGate. The study aimed to explore the production of fermented animal by-product meal and its application in aquafeed to enhance fish growth performance. Findings indicate that fermentation significantly improves the nutritional quality of animal waste. Several reviewed studies reported that incorporating fermented by-products such as fish offal, poultry feathers, and blood at inclusion levels of 2025% can improve the growth and survival rates of juvenile fish. Therefore, the optimal use of such ingredients is recommended to reduce feed costs and support the sustainability of aquaculture systems.Keywords:Alternative ingredientsFish wasteChicken Feather WasteBlood WasteFermentationFish feed

Enhancing fish waste quality through silage production: a review Yuli Andriani; Rusky I Pratama; Muhamad Fatah Wiyatna; Hasna Nabila Shobihah
Depik Vol 13, No 2 (2024): AUGUST 2024
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.13.2.36288

The untapped potential of fish processing production waste as a source of fish feed ingredients makes it a promising resource due to its widespread availability. This study aims to evaluate the process of producing fish waste silage through probiotic fermentation to assess the resulting quality post-fermentation. Employing an exploratory descriptive method, this research draws from diverse literature sources, encompassing books, national journals, and international publications. The comparison of findings from prior research indicates that fermenting fish waste with microbes, particularly lactic acid bacteria, enhances its protein content, positively impacting fish growth performance. Introducing silage at a 10% dose achieves a tilapia survival rate of 83.33%, while a 25% silage addition yields a relative growth rate of 222.63% for catfish and a feed conversion ratio of 1.06 for tilapia.Keywords:FermentationFish wasteFish silageLactic acid bacteria

Literature review on fermentation factors of restaurant organic waste affecting feed quality Andriani, Yuli; Hutapea, Anggi Adrian; Zidni, Irfan; Lili, Walim; Wiyatna, Muhamad Fatah
Depik Vol 10, No 3 (2021): December 2021
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.10.3.23163

The high level of public consumption, balanced with the increasingly dense population globally, makes food waste more and more. Food waste is the second-largest contributor to waste in the world. Moreover, the lack of food waste management makes this condition even worse. This food waste can be found, one of which is in restaurants, school canteens, food courts, and others. Fermentation is the process of breaking down complex substances into simpler ones. A fermentation process can help process food waste into various products such as liquid organic fertilizer, compost, biogas, and raw material for fish feed. Through the fermentation process, food waste can be used as an alternative fish feed with high nutritional content to benefit fish cultivators. Fish need many nutrients for their bodies, with food waste that has been processed will meet the dietary needs of fish. The cultivators will benefit more from the cost of feed and the sale of fish that can meet consumer needs.Moreover, the demand for the fish market is increasing every year. Several factors play a role in the success of the food waste fermentation process and the quality of the resulting product to be converted into fish feed raw materials. These factors include incubation time, pH acidity, and microbial factors that can accelerate the spoilage of fish feed raw materials.Keywords:Fermentation,Restaurant wasteFish feedFactorsQuality of feed IngredientsLiterature review on fermentation factors of restaurant organic waste affecting feed quality

Study on Black Soldier Fly Maggot Production on Various Media Madefrom Cattle Faeces, Feed Waste and Wastewater Solid Wiyatna, Muhamad Fatah; Indrijani, Heni; Utama, Dicky Tri; Marlina, Eulis Tanti; Hidayati, Yuli Astuti
Jurnal Ilmu-Ilmu Peternakan Vol. 36 No. 1 (2026): April 2026
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/

This study aimed to determine black soldier fly (BSF) maggot biomass production on various media made from cattle feces, feed waste, and wastewater solid from the food industry. The research method used was an experimental method with seven treatments (T1: 100% beef cattle feces, T2: 100% solid waste from the food industry, T3: 100% beef cattle feed waste, T4: 50% beef cattle feces + 50% solid waste, T5: 50% beef cattle feces + 50% beef cattle feed waste, T6: 50% solid waste + 50% beef cattle feed waste, T7: 33.33% beef cattle feces + 33.33% solid waste + 33.33% beef cattle feed waste) and three replications. The variables observed were the proximate composition of the media, the number of indigenous bacteria in the media, the BSF maggot biomass and the proximate composition of the BSF maggot. The protein, fibre and fat contents of the media ranged from 11.99% to 24.92%, 20.35% to 27.98%, and 3.45% to 3.95%, respectively. The indigenous bacteria in all the media ranged from 26.42 ± 3.30 × 1010 cfu/g to 36.57 ± 9.74 × 1010 cfu/g. The BSF maggot biomass did not significantly differ across the treatments, ranging from 195 ± 32.40 g (T1) to 223.33 ± 41.89 g (T6). The proximate composition of BSF maggots revealed that the protein content ranged from 31.04–41.04%, and the fat content ranged from 6.52–12.23%. In conclusion, beef cattle feces alone or mixed with feed waste and wastewater solids from the food industry in similar proportions can be used as growth media for BSF maggots

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