Agriandini, Maulina
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UTILIZATION OF SHRIMP HEAD AND FISH BONE MEAL FROM FISHERIES WASTE AS LOCAL FISH FEED INGREDIENTS IN LINGGA Agriandini, Maulina; Purnamasari, Tina; Kartika, Nurmayuni; Tartila, Shobrina Silmi Qori; Oktary, Rini; Pratiwi, Lastri; Rahayu, Sri Panca
Aurelia Journal Vol 6, No 1 (2024): April
Publisher : Politeknik Kelautan dan Perikanan Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/aj.v6i1.13617

Abstract

The problem faced by fish farmers in Lingga is that the feed is quite expensive and rarely found on the local market. The existence of shrimp heads and fish bones are often found in Dabo as waste from processed shrimp crackers and fish balls that have not been utilized. The research aimed to evaluate the quality of fish feed from local fish meal, shrimp head meal and fish bone meal based on organoleptic, physical, and chemical tests. The treatments tested in this study consist of three threatments, namely: feed A (48%), feed B (35%), and feed C (comercial feed). The organoleptic showed that feed have a fibrous texture, typical coconut aroma, and brown color. The results of water stability showed that feed A (86,50 minutes±1,63), B (87,00 minutes±1,29), C (91,75  minutes±0,96) and dispersion of solids feed A (9,38% ±0,95), B (9,50%±0,71), C (8,63%±0,85). The sinking velocity showed that feed A (3,79 cm/s±0,23), B (3,32 cm/s±0,24), C (4,61 cm/s±0,18). The hardness level of feed A (91,63%±1,38), B (91,38%±2,66), C (94,63%±2,14). The proximate of feed has a moisture of 7,53% (A); 5,28% (B); 6,69% (C), ash of 19,95% (A); 17,85% (B); 12,03% (C), crude protein of 49,07% (A); 36,14% (B); 31,23% (C), crude lipid of 4,28% (A); 4,90% (B); 11,63% (C), and carbohydrate 19,19% (A); 35,84% (B); 38,43% (C). The results of  physical and proximate  indicated that ingredients local feedstuff have the potential as fish feed except moisture and ash.
Pendampingan Pembuatan dan Aplikasi Herbal Probiotik untuk Budidaya Ikan Lele pada Pokdakan RSB Fisheries Family Hardi, Esti Handayani; Agriandini, Maulina
ANDIL Mulawarman Journal of Community Engagement Vol. 1 No. 3 (2024): ANDIL Mulawarman J Comm Engag
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LP2M), Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The regional and national governments want fish farming to boost the community's income. A tarpaulin tank catfish farming demonstration plot was provided by the Indonesian Ministry of Maritime Affairs and Fisheries to Pokdakan RSB Fisheries Family. Freshly stocked catfish seeds died 100% during growing. Mulawarman University trains and assists Pokdakan in using probiotic herbs to promote catfish seed resilience and growth. On March 23–24, 2024, the Pokdakan Cultivation Pond will host this event. The program begins with an introduction to herbal medicine and fish probiotics, then covers how to create them, how to use them in catfish farming, and survival and growth monitoring. The exercise involved 10 Pokdakan members. This course helps Pokdakan freshwater fish farmers understand the varieties and benefits of herbs and probiotics, their dosage and how to soak and combine them with feed, and how to monitor and diagnose early sickness in catfish fry. Following 2.5 months of maintenance, this activity reduces seed mortality from 100% to 20%, yielding an average harvest weight of 100 g/head.