INCOME ANALYSIS OF DEMERSAL FISH BONE FLOUR AND NANOCALCIUM OF HOME INDUSTRY SCALE BANGGAI CENTRAL DISTRICT

Demersal fish bone waste obtained from processed fish fillets is used by a home industry-scale business group in Central Banggai District to produce flour and nanocalcium. Demersal fish bone product as raw material for making fish, shrimp and livestock feed. Demersal fish bone nanocalcium product as a fortification product in food and non-food. This study analyzes the income or profits from the flour and nanocalcium fishbone waste demersal business so that it is feasible or not the business can be developed. The method used is purposive with data collection techniques based on interviews at the flour and nanocalcium business of demersal fish bone waste. The data analysis is descriptive quantitative. The results showed that the income or profit of the flour business was Rp. 939.574 and the R/C Ratio value was 2.27 and the nanocalcium demersal fish bone waste generated Rp. 246.791 income and the R/C ratio value was 1.39. The Break Even Point (BEP) of flour is BEP (Q) Rp. 10.51 and BEP (Rp) Rp. 315.316. BEP (Q) for nanocalcium BEP (Q) 6.30 and BEP (Rp) is 409.748. So that the business of flour and nanocalcium from demersal fish bone waste is feasible and developed. The business development of demersal fish bone flour and nanocalcium waste depends on the availability of raw materials for demersal fish bone waste, promotion and marketing techniques, reduced production costs, more adequate equipment and technology.