Article Per Year (5 Year)
p-Index From 2020 - 2025
4.51
P-Index
This Author published in this journals
All Journal Indonesian Journal of Applied Sciences JURNAL ILMU DAN TEKNOLOGI PETERNAKAN Jurnal Perikanan dan Kelautan Jurnal Pendidikan Matematika dan IPA Journal of the Indonesian Tropical Animal Agriculture Indonesian Journal of Pharmaceutical Science and Technology JITRO (Jurnal Ilmiah dan Teknologi Peternakan Tropis) Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Biologi Tropis JURNAL ILMIAH PETERNAKAN TERPADU Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan Agrinimal Jurnal Ilmu Ternak dan Tanaman Media Kontak Tani Ternak JANHUS: Jurnal Ilmu Peternakan Journal of Animal Husbandry Science Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan Jurnal Perikanan dan Kelautan Agrikultura Masyarakat Tani: Jurnal Pengabdian kepada masyarakat
Abun Abun
Universitas Padjadjaran
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Veterinary Other

Published : 34 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search
Journal : Jurnal Biologi Tropis

 1 
Quantitative Analysis of Omega-3 Content in Fish Waste and Its Application as Aquafeed Kiki Haetami; Abun, Abun; Putri, Aorenza Delviana; Farsya Fadillah Willyanissa; Aldiansyah, Aldiansyah; Mario Kristianto Triputra Sihombing
Jurnal Biologi Tropis Vol. 25 No. 3 (2025): Juli-September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i3.9301

Abstract

Indonesia has significant potential in fisheries waste production, yet its utilization remains suboptimal due to its low economic value. However, this waste contains essential nutrients such as protein, essential fats, minerals, and vitamins that are beneficial for shrimp growth and health. Meanwhile, the high cost of commercial shrimp feed has driven the demand for more affordable alternatives, one of which is the utilization of fish waste. This study aims to analyze the omega-3 content in fish waste and evaluate its potential as an alternative feed ingredient to enhance the economic value of fisheries waste while providing nutritious feed at a reduced cost. A descriptive qualitative approach was employed through a literature review, with data collected from theses, scientific articles, and relevant journals. Data analysis was systematically conducted using the Miles and Huberman model, encompassing data reduction, data display, and conclusion drawing. The results indicate that various fish waste components (bones, skin, fins, head, and scales) contain essential nutrients including protein (≥50%), fat (≥10%), and ash (≤5%), meeting feed ingredient standards. However, it is important to note that excessive levels of unsaturated fatty acids may compromise feed quality, necessitating proper management. In conclusion, this study highlights the significant potential of fish waste as an omega-3-rich alternative feed source that can increase the economic value of fisheries waste and reduce production costs, provided that nutrient composition is carefully regulated.
Physical Processing of Various Forage Plants and Their Application in Aquafeed Development Haetami, Kiki; Aisyah, Aisyah; Abun, Abun
Jurnal Biologi Tropis Vol. 25 No. 3 (2025): Juli-September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i3.9505

Abstract

Feed is a crucial element in aquaculture, directly influencing the growth and reproduction of aquatic organisms. This study aims to explore the potential of forage-based ingredients as alternative feed sources to reduce reliance on costly conventional inputs such as fish meal. Various locally available forages, including aquatic plants (Azolla sp., Lemna sp., and water hyacinth), tree legumes (leucaena and calliandra), and tuber crops (cassava leaves), were evaluated based on their nutritional composition and feasibility for use in aquafeed. Processing methods such as physical (drying, grinding, pelletizing), chemical (acid and enzyme addition), and biological (fermentation using Aspergillus niger or rumen enzymes) treatments were applied to enhance digestibility and reduce antinutritional factors. Analytical assessments showed that these treatments significantly lowered crude fiber content while increasing protein concentration and improving palatability. Fermented leucaena leaves and azolla powder, for instance, demonstrated improved nutritional profiles and potential for inclusion in practical feed formulations. The study concludes that forage-based feed processing improves feed efficiency and supports sustainable, low-cost aquaculture. Continued innovation in forage processing technology is recommended to support national feed self-sufficiency goals and promote environmentally friendly aquaculture practices.
The Phytase and Microbial Potential in Fish Feed: A Review Haetami, Kiki; Amanda, Trisna Rosa; Abun, Abun
Jurnal Biologi Tropis Vol. 25 No. 1 (2025): Januari - Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i1.8241

Abstract

Phytic acid is a form of phosphorus storage that can interfere with the absorption of starch and protein as an energy source from cereal grain flour. This review aims to explore the benefits of microbial fermentation processing in producing phytase enzymes to degrade phytic acid and improve the nutritional quality of grain-based fish feed. Through a comprehensive literature study approach, reviewing the mechanism of phytase production, characteristics of potential microbes, and fermentation process optimization strategies that can affect the effectiveness of enzymes in reducing phytic acid content. The results of the study showed that the microbes Bacillus subtilis, Aspergillus niger, and Lactobacillus plantarum have the potential to produce phytase. Optimization of environmental conditions in fermentation and phytase application is influenced by media composition, environmental parameters, microbial strains and fish species, becoming the key to the success of effective enzyme application. Optimal fermentation conditions range from pH 4.5-6.5 and temperature 45-55℃. Addition of phytase with a dose of 0.75-2 g/kg feed can increase growth. Phytase can increase digestibility and is effectively needed (range 500-1500 mg/kg) in farmed fish.
Co-Authors A. Destian Aisyah Aisyah Aldiansyah, Aldiansyah Amanda, Trisna Rosa Andi Mushawwir Andri Kusmayadi Asmara, Indrawati Yudha Balia, Rostita L Denny Rusmana Denny Rusmana Deny Saefulhadjar Dewi Intan Permatasari Eli Sahara Endang Sujana Eulis Tanti Marlina Farisy, Daffa Al Farsya Fadillah Willyanissa Febria, Najwa Ezza Hendi Setiyatwan Iman Hernaman Ine Maulina Junianto . Junianto Junianto Junianto Kiki Haetami Kiki Haetami Kusumah, Fauziyyah Sausanti Wijaya Lovita Adriani Mario Kristianto Triputra Sihombing Muchtaridi Muchtaridi Muttaqin, Abdul Zainal Nadhira Yahdiyani Nurlaeni, Leni Permatasari, Dewi Intan Pratiwy, Fittrie Meyllianawaty Putri, Aorenza Delviana Rahmani, Fadlilah Aida Ramdan, Rahmad Fany Ratu Safitri Riki Saumi Nuryana Rinaldi, Muhamad Agus Roffi Grandiosa Roffi Grandiosa S. Darana Sukaya Sastrawibawa Tuti Widjastuti Tuti Widjastuti Ujang Hidayat Tanuwiria Yuli Andriani