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Journal : Jurnal Sains Teknologi dan Lingkungan (JSTL)

Perkembangan Pakan Lobster Berkelanjutan: Tinjauan Nutrisi, Binder, dan Dampak Lingkungan Diamahesa, Wastu Ayu; Azhar, Fariq
JURNAL SAINS TEKNOLOGI & LINGKUNGAN Vol. 11 No. 2 (2025): JURNAL SAINS TEKNOLOGI & LINGKUNGAN
Publisher : LPPM Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jstl.v11i2.867

Abstract

Lobster aquaculture has emerged as a strategic global sector, yet faces critical challenges in sustainable and cost-effective feed formulation. This review synthesizes findings from 15 studies (2004–2025) to analyze species-specific nutritional requirements, binder efficacy, and innovation opportunities. Lobsters require high protein (>45%) for growth (especially larvae/juveniles), with limited lipids (<10%) and moderate carbohydrates (20–35%). Nutritional imbalances reduce feed efficiency and may trigger physiological disorders. Binders like carrageenan (2–4%) and sodium alginate (3%) optimize feed stability (>4 hours) and growth performance (Panulirus argus, Homarus gammarus), while natural binders (e.g., 5% cornmeal) show inferior results. Key challenges include species-specific dietary adaptations (P. cygnus thrives on natural diets), environmental impacts of nitrogen waste, and underutilized local ingredients (e.g., shrimp waste meal). The study highlights the potential of multifunctional binders, RAS/IMTA systems, and fishery byproduct-based feeds. A holistic approach integrating precision nutrition, innovative feed technologies, and sustainable farming practices is recommended to enhance productivity and environmental sustainability. Future research should prioritize binder-microbiome interactions, standardized protocols for commercial species, and circular economy models to support Indonesia’s competitive position in global lobster markets.
Pengaruh Pemberian Pakan dari Limbah Penetasan Telur Ayam terhadap Media Pemeliharaan Lobster Pasir (Panulirus Homarus) Amanda, Dwika Melani; Azhar, Fariq; Scabra, Andre Rachmat; Syukur, Abdul; Amin, Muhammad; Faturrahman, Faturrahman
JURNAL SAINS TEKNOLOGI & LINGKUNGAN Vol. 10 No. 1 (2024): JURNAL SAINS TEKNOLOGI & LINGKUNGAN
Publisher : LPPM Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jstl.v10i1.604

Abstract

Chicken egg hatching waste flour can be an alternative to replace expensive spiny lobster feed because apart from being waste it is also cheap and easy to obtain. The purpose of this research is to determine the effect of feeding chicken egg hatching waste on the water quality of spiny lobster (Panulirus homarus). This research used an experimental method with a Completely Randomized Design (CRD) consisting of 4 treatments with 3 replication. The results of the study showed that the composition of chicken egg waste can influence temperature, DO, pH, salinity, nitrate, nitrite, ammonia, absolute weight growth, absolute length growth, Specific Growth Rate, Feed Conversion Ratio and Survival Rate of spiny lobste.