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Fisheries

Tilapia Whole-Fish Processing and Utilization

Product Type: Fisheries –tilapia
Stage: Production & Harvesting, Handling & Storage, Processing & Packaging, Distribution & Market
Problem: Optimizing waste and loss minimization in the Chinese Taipei tilapia production chain
Solution: Minimize waste by developing value-add industries utilizing by-products of tilapia production for food and non-food production

  1. Production & Harvesting: 2014 global tilapia production is estimated to have reached 4.85 million metric tons with global sales reaching approximately 10 billion USD. Production has developed over 70 years with whole-fish utilization being applied to most of the Chinese Taipei tilapia sector.
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  2. Production & Harvesting, Handling & Storage: New technology was introduced to farms, logistics, and processing plants for low-loss harvesting and transportation. Live fish transportation is used for movement to processing and market; HACCP standards are implemented for processing to reduce waste and increase usable by-products.
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  3. Processing & Packaging: HAACP standards in processing improve extraction rates of valuable substances; zero-waste processing redirects processing waste to produce fishmeal, fish oil, gelatin, collagen, etc.
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  4. Distribution & Market: Multiple value-added products for non-food products are derived from the production chain and additional food forms of tilapia fish are also produced – fillet forms, blocks, sticks, etc.
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Resource :

Source: Dr. Fu-Sung Chiang, National Taiwan Ocean University, Chinese Taipei