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Sea cucumber significance: Drying techniques and India's comprehensive status
Ravi Harini1, Venkatachalapathy Natarajan1, C K Sunil1
1Department of Food Engineering, National Institute of Food Technology, Entrepreneurship and Management-Thanjavur, Ministry of Food Processing Industries, Government of India, Thanjavur, Tamil Nadu, India.
Journal of Food Science
|June 7, 2024
Summary
Sea cucumbers are ecologically vital marine invertebrates with significant commercial value for their nutritional and bioactive compounds. Overexploitation necessitates conservation efforts to ensure sustainable harvesting and protect these valuable species.
Area of Science:
- Marine Biology
- Echinoderms
- Marine Invertebrates
Background:
- Sea cucumbers (Holothuroidea) are ecologically significant marine invertebrates.
- They possess substantial commercial value, utilized in food and pharmaceuticals.
- Approximately 1700 species exist, contributing to marine ecosystems via nutrient cycling.
Purpose of the Study:
- Investigate the nutritional profile and bioactive elements of sea cucumbers.
- Highlight their role as sources of compounds with potential health benefits.
- Examine global trade and conservation challenges.
Main Methods:
- Nutritional profiling of sea cucumber species.
- Analysis of bioactive compounds.
- Review of global trade data and conservation strategies.
Main Results:
- Sea cucumbers are rich in essential nutrients and bioactive compounds.
- Demonstrated health benefits, including potential anti-cancer properties.
- Significant global demand, particularly for dried "beche-de-mer" as a luxury food.
Conclusions:
- Sea cucumbers are valuable resources with significant health benefits.
- Overexploitation poses a threat, leading to conservation measures like harvesting bans.
- Sustainable stewardship and international collaboration are crucial for conservation efforts.
