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通过大量的实测数据和调查资料 ,首次建立了综合的、动态的和实用的哑铃湾网箱养殖完全成本模型 ,并对哑铃湾网箱养殖完全成本进行了计算 .结果表明 ,哑铃湾网箱养殖的完全成本为 5 30 9.8万元 ,而当前哑铃湾网箱养殖的总收入为 6 96 0万元 ,所以 ,目前哑铃湾网箱养殖的环境 -经济 -社会效益是正值 ,这一方面说明应该鼓励该海域网箱养殖产业继续发展 ,另一方面也说明该海域网箱养殖环境 -经济容量都还有较大的剩余 .
Based on a large amount of measured data and survey data, the comprehensive, dynamic and practical cost model of cage culture of ducks Bay was established for the first time, and the complete cost of cage culture in ducks Bay was calculated. The results showed that cage culture Of the total cost of 5,309,800 yuan, while the current duffle Bay cage farming total revenue of 6 96 0 million, so the current dune Bay cage culture of environmental - economic - social benefits are positive, on the one hand that The cage culture industry in this sea area should be encouraged to continue its development. On the other hand, it also shows that there is still a large surplus in the cage culture environment and economic capacity in this sea area.