Seaweed by-products have been dumped into the sea and induced marine pollution. However, they can be recycled as a valuable natural resources. Approximately 240,000 tons of sea mustard and kelp by-products were estimated to be producted during the last three years. The estimate corresponds 6.7% of the total production of marine aquaculture and 14.9% of the total production of seaweeds. When adding up the by-products from fish and mollusks, approximately 1,000,000 tons of fisheries by-products were thrown out into the sea every year. A three-step strategy is required for the industralization of fisheries by-products. The first step is the construction of the processing foundation of by-products, the second is its food industralization, and the third is its recycling as raw biomaterials. The stable supply of raw materials is the prerequisite for the industralization. Thus, it is necessary to construct the refuse logistics around chief production districts and to build the processing facility and frozen storage of by-products. Cooperation among private enterprises and government investment for research and development is required the second and third steps.

Abstract
I. 서 론
Ⅱ. 해조류 부산물 관련 동향
    1. 폐기물과 해조류 부산물
    2. 해조류 부산물의 관련 정책 동향
    3. 해조류 부산물의 산업화 동향
Ⅲ. 해조류 부산물의 발생량 추정
Ⅳ. 해조류 부산물의 산업화방향
Ⅴ. 결 론
REFERENCES

• 강종호(국립경상대학교 해양과학대학 수산경영학과) | Jong-Ho Kang (Department of Fisheries Business Administration, College of Marine Science, Gyeongsang National University)
• 김우수(국립경상대학교 해양과학대학 수산경영학과) | Woo-Soo Kim (Department of Fisheries Business Administration, College of Marine Science, Gyeongsang National University) Corresponding author