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Journal : Jurnal Perikanan

PROCESSING OF FISHERY WASTE AS AN ALTERNATIVE SOURCE OF GELATIN PRODUCTION Sari, Femiliani Novita; Nur, Widya; Surianti, Surianti; Nurliana, Nurliana; Mawar, Ida
Jurnal Perikanan Unram Vol 15 No 2 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i2.963

Abstract

The Indonesian industry still relies heavily on gelatin imports from countries such as Brazil, India, China, Thailand, and the United States. Unfortunately, the majority of this imported gelatin is made from pigskin, which is haram for Muslims, the majority of Indonesia's population. The use of fish waste for gelatin production is rooted in the need to maximize the utilization of fishery resources and reduce the environmental impact of fishing industry waste. The fishing industry produces abundant waste, mainly in the form of fish bones, skin and scales. Gelatin is widely used for glue manufacturing, cosmetic products, emulsifiers in the food industry, and pharmaceutical products. Gelatin from fish scales can be used as a formulation ingredient in food products such as syrup thickeners, jelly candy, confectionery, ice cream and noodle chewers.
THE EFFECT OF SUBSTITUTION OF SUCKERMOUGHT CATFISH FLOUR WITH LOCAL FISH FLOUR IN ARTIFICIAL FEED ON SURVIVAL AND FCR OF NILE TILAPIA Febrian, Muh. Rizal; Surianti, Surianti; Damis , Damis
Jurnal Perikanan Unram Vol 15 No 3 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i3.1518

Abstract

THE EFFECT OF SUBSTITUTING SAPU-SAPU FISH MEAL WITH LOCAL FISH MEAL ON THE GROWTH OF TILAPIA Sulaeman, Muhammad Anugrah; Surianti, Surianti; Damis, Damis
Jurnal Perikanan Unram Vol 15 No 3 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i3.1519

Abstract

Tilapia in Sidenreng Rappang Regency has the potential to be cultivated, because it is popular in the community. However, there is a problem in tilapia production, namely the high cost of feed. Raw materials for feed are one of the causes of the high price of feed, So an alternative is needed to use local raw materials that are cheap and easy to obtain, namely using broomstick fish meal. This study aims to determine the effect of increasing tilapia production through substitution of fish meal with catfish meal in artificial feed on nutritional quality, growth rate, feed consumption level, and hepatosomatic index. This study was conducted in January - February 2025. Located at the Unhas Education Pond, Bojo District, Barru Regency, South Sulawesi Province. This research used a completely randomized design (CRD) with 5 treatments and 3 replications, so that there were 15 research containers filled with 15 individuals per container weighing 3 grams. The treatments given were treatment A = 100% local flour and 0% broom-sapu fish meal, treatment B = 75% local fish meal and 25% broom-sapu fish meal, treatment C = 50% local flour and 50% broom-sapu fish meal, treatment D = 25% local fish meal, 75% broom-sapu fish meal, treatment E = 0% local fish meal, 100% broom-sapu fish meal. Data were analyzed using a comparison of the mean analysis of variance (ANOVA). Based on the results of the study, the treatment with the best value in the proximate analysis of feed, growth parameters and feed consumption was treatment E with a crude protein value of 32.81%, growth (3.810 ± 0.18a) and feed consumption value (13.23 ± 1.57a). In the Hepatosomatic Index parameter, the treatment with the highest value was treatment D with a value of (0.15 ± 0.00a).
ANALYSIS OF THE EFFECT OF FERMENTED DUCK BONE FLOUR IN ARTIFICIAL FEED ON TILAPIA (Oreochromis niloticus) PRODUCTION Halimah, Nur; Surianti, Surianti; Hasrianti, Hasrianti
Jurnal Perikanan Unram Vol 15 No 3 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i3.1555

Abstract

Efektivitas Prebiotik Berbasis Kacang-Kacangan Dalam Pakan Buatan Terhadap Laju Pertumbuhan Ikan Bandeng Wahyudi, Wahyudi; Aslamyah, Siti; Surianti, Surianti
Jurnal Perikanan Unram Vol 15 No 3 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i3.1596

Abstract

The purpose of this study was to evaluate the effectiveness of legume-based prebiotics in milkfish feed, with the hope of increasing growth rate, survival rate, and feed efficiency. The study was conducted using five feed treatments containing soybean flour, peanuts, green beans, red beans, and control. Feed was given at a percentage of 5% of fish biomass per day for 60 days. The results showed that feed containing red beans (Feed D) gave the best results, with a survival rate of 77.777% and the highest specific growth rate of 12.937%. However, the feed conversion ratio was not significant. Feeding containing red beans is thought to improve the performance of fish digestive microflora, contribute to improved health and feed digestibility, and support faster growth. However, although increased survival and growth were achieved, feed utilization efficiency (FCR) still needs to be improved. This study shows that red bean-based feed has the potential to increase milkfish cultivation results sustainably, but feed management and environmental factors are also very important to support cultivation efficiency.
PENGARUH DOSIS TEPUNG TULANG ITIK TERFERMENTASI MENGGUNAKAN MIKROORGANISME MIX TERHADAP PENINGKATAN NUTRISI PAKAN DAN PERTUMBUHAN IKAN NILA (Oreochromis niloticus) Hadi, Zennur Rahman; Surianti, Surianti; Hasrianti , Hasrianti
Jurnal Perikanan Unram Vol 15 No 5 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i5.1834

Abstract

Harga pakan ikan di Indonesia yang sangat mahal, khususnya di Kabupaten Sidenreng Rappang yang masih menjadi salah satu permasalahan utama didalam proses budidaya ikan. Penelitian ini bertujuan untuk mengetahui pengaruh perbedaan dosis mikroorganisme mix terhadap tingkat konsumsi pakan, pertumbuhan ikan nila, dan hepatosomatik index (HIS). Metode yang digunakan dalam penelitian ini adalah rancangan acak lengkap (RAL) dengan 5 perlakuan dan 3 ulangan, sehingga terdapat 15 wadah percobaan, wadah yang digunakan keramba jaring apung yang berukuran panjang 2 meter, lebar 1 meter, dan tinggi 50 cm sebanyak 3 buah. Adapun lebar masing-masing sekat jaring keramba adalah 40 cm persegi, sebanyak 15 sekat. Perlakuan A = 10 % tepung tulang itik terfermentasi, Perlakuan B = 15 % tepung tulang itik terfermentasi, Perlakuan C = 20 % tepung tulang itik terfermentasi, Perlakuan D = 25 % tepung tulang itik terfermentasi, Perlakuan E = 30 % tepung tulang itik terfermentasi. Sampling dilakukan setiap minggu, untuk mengetahui bobot hewan uji dan penyesuaian pemberian pakan. Data di analisis menggunakan analisis ragam (ANOVA) apabila berpengaruh nyata maka dilanjutkan dengan uji W-Tukey untuk melihat perlakuan mana yang memberikan hasil terbaik. Pengukuran kualitas air dilakukan setiap hari dengan menggunakan alat ukur termometer digital dan pH meter. Berdasarkan hasil penelitian menunjukkan perlakuan dengan nilai terbaik pada analisis proksimat pakan adalah perlakuan perlakuan D dengan nilai protein kasar 38,72%. Pada parameter pertumbuhan dan komsumsi pakan adalah perlakuan D dengan nilai pertumbuhan (4,796±0,10) dan nilai komsumsi pakan (11,73±0,13). Sedangkan di parameter Hepatosomatik Indeks perlakuan A (3,11±0,32).