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INDONESIA
Jurnal Akuakultur Sungai dan Danau
Published by Universitas Batanghari Jambi
ISSN : 25034766     EISSN : 25978837     DOI : -
Core Subject : Education,
Other
Jurnal akuakulktur sungai dan danau merupakan jurnal ilmiah yang diperuntukkan untuk bidang ilmu perikanan budidaya khusus tema kajian perairan sungai dan danau. Jurnal ini memuat artikel ilmiah hasi-hasil penelitian lingkup bidang ilmu perikanan budidaya yang dapat bersumber dari para penulis dari berbagai instansi. Jurnal ini dibentuk oleh tim redaksi Program Studi Budidaya Perairan Fakultas Pertanian Universitas Batanghari bersama dengan tim mitra bestari. Jurnal akuakultur sungai dan danau diterbitkan sebanyak 2 (dua) kali dalam satu tahun yakni pada bulan April dan Oktober setiap tahunnya.
Arjuna Subject : -
Articles 184 Documents
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Effect of palm kernel meal level on feed intake, body composition, and hepatic histopathology features of Kelabau (Osteochilus melanopleurus) Kusdianto, Heru; Almadi, Ismail Fahmy; Anugerah, Putri; Pratama, Jordan; Aida, Noor Fatmi
Jurnal Akuakultur Sungai dan Danau Vol 11, No 1 (2026): April
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v11i1.328

Abstract

The effect of including palm kernel meal (PKM) on the feed intake, body composition, and hepatic histopathology of Kelabau (Osteochilus melanopleurus) was experimentally studied in a 50-day feeding trial. Four experimental diets were formulated in dry pellet form with a protein content of approximately 30%. The treatments consisted of varying PKM concentrations (0%, 5%, 15%, and 20%). The experimental fish were reared in 12 aquaria (30 x 30 x 40 cm³) and fed to satiation three times daily. A Completely Randomized Design (CRD) was employed for this research. Results indicated that the treatments had no significant effect (P > 0.05) on total feed intake. However, feed consumption tended to decrease as PKM content increased. Furthermore, PKM inclusion significantly influenced body composition; higher PKM levels led to a sharp increase in Nitrogen-Free Extract (NFE), while simultaneously reducing body protein and lipid content. Additionally, increased PKM levels were observed to cause hepatic lipid accumulation and the displacement of cell nuclei to the periphery.
Substitusi Tepung Ikan Dengan Tepung Cacing Tanah (Lumbricus rubellus) Terhadap Retensi Protein, dan Retensi Lemak, Pada Ikan Mas (Cyprinus carpio) Nurhidayati, Melsa; Nikhlani, Andi; Pagoray, Henny
Jurnal Akuakultur Sungai dan Danau Vol 11, No 1 (2026): April
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v11i1.305

Abstract

This study aims to analyze protein retention and fat retention in common carp (Cyprinus carpio) fed formulated feed with substitutions of fishmeal and earthworm meal (L. rubellus), as well as to determine the best substitution ratio between fishmeal and earthworm meal (L. rubellus) in formulated feed for protein retention and fat retention in common carp (Cyprinus carpio). The study used a completely randomized design (CRD) consisting of four treatments and three replications. The treatments in this study were differences in the doses of fishmeal and earthworm meal given to the carp at different doses, namely PA (100% fishmeal and 0% earthworm meal), PB (75% fishmeal and 25% earthworm meal), PC (50% fishmeal and 50% earthworm meal), and PD (25% fishmeal and 75% earthworm meal). The main parameters observed included protein retention, fat retention, and absolute biomass weight growth, while supporting parameters such as water quality were measured periodically. The results showed that substituting fishmeal with earthworm meal had a significant effect (P
Analisis Kualitas Air Danau Mas Harun Bastari di Kabupaten Rejang Lebong Provinsi Bengkulu, Indonesia Humairani, Humairani; Sofian, Sofian; Mulyani, Rahma; Yusanti, Indah Anggraini; Rahmadiah, Triayu; Nafsiyah, Ikromatun; Lestari, Siti; Hamka, Muhammad Subhan
Jurnal Akuakultur Sungai dan Danau Vol 11, No 1 (2026): April
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v11i1.330

Abstract

Lake Mas Harun Bastari is one of the important tourism lakes in Bengkulu Province with strategic ecological and economic functions. Increasing tourism and agricultural activities around the lake have the potential to affect water quality through the input of organic matter and nutrients. This study aimed to analyze the water quality status of Lake Mas Harun Bastari based on physical and chemical water parameters, as well as to identify indications of eutrophication and potential pollution sources. The study was conducted from January to February 2026 at six observation stations distributed across the northern, southern, eastern, and western parts of the lake. Sampling points were determined using a purposive sampling method based on environmental characteristics and anthropogenic activities surrounding the waters, such as tourism areas, agricultural land, and water inlet and outlet zones. Water sampling was carried out using the grab sampling method in accordance with SNI 6989.57:2008 concerning surface water sampling methods. The parameters analyzed included temperature, Total Dissolved Solids (TDS), pH, Dissolved Oxygen (DO), phosphate (PO₄-P), ammonia (NH₃), Chemical Oxygen Demand (COD), and nitrate (NO₃⁻). Data were analyzed descriptively and compared with the Class II water quality standards based on Government Regulation No. 22 of 2021. The results showed that water temperature ranged from 26.3–26.8°C, TDS 20–58 mg/L, pH 6.39–6.85, DO 5.7–6.4 mg/L, phosphate
Identifikasi Kandungan Nutrisi Limbah Pertanian Dan Perkebunan Di Provinsi Jambi Sebagai Sumber Bahan Baku Pakan Alternatif Pangentasari, Dwinda; Nurhayati, Nurhayati; Nelwida, Nelwida; Arfiana, Bs Monica; Lestari, Sekar Yunita; Sagala, Haposan
Jurnal Akuakultur Sungai dan Danau Vol 11, No 1 (2026): April
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v11i1.329

Abstract

Feed is the largest component of operational costs in cultivation activities, reaching 60-70% of total production costs. However, the current price of feed is still very high due to feed raw materials still being imported. Therefore, efforts are needed to reduce import values by substituting soybean meal with other alternative raw materials. Alternative raw materials can be obtained, one of which is from the utilization of agricultural and plantation waste. This study aims to identify and analyze the nutritional content of agricultural and plantation waste in Jambi Province as a source of alternative fish feed raw materials. This study will be conducted over 6 months in several locations that produce agricultural and plantation waste in Jambi Province. The determination of research areas is done purposively considering that the research locations are sources of agricultural and plantation waste in Jambi Province. Types of agricultural and plantation waste that will be identified covering corn, pineapple, oil palm, rubber, coconut, areca nut, and sugarcane waste. Data collected include the total production of agricultural and plantation products over the past year, estimates of waste from production, identification of potential agricultural and plantation waste based on availability, and analysis of nutrient content (proximate). The research results show the nutrient values of each agricultural and plantation waste covering (protein, fat, fiber, moisture content, ash, and dry matter). Rubber seed waste shows the highest protein and fat values, namely 28.9% and 24.13%. The highest fiber content is found in areca nut husk at 46.45%. The highest moisture and ash content are found in pineapple peel at 77.52% and 4.6%. Meanwhile, the highest dry matter value is found in oil palm at 90.5%.

Page 19 of 19 | Total Record : 184

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