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大黄鱼从小鱼养殖到成鱼规格,可分为2个阶段,即鱼种培育阶段(3.0 cm至12~17 cm)和成鱼养殖阶段(12~17 cm至成鱼)。生产上常常为降低成本而不分这两个阶段,直接购买3.0 cm左右鱼苗养成到成鱼规格。
Large yellow croaker from fish farming to adult specifications, can be divided into two stages, namely species cultivation stage (3.0 cm to 12 ~ 17 cm) and adult fish breeding stage (12 ~ 17 cm to adult fish). Production is often to reduce costs regardless of these two stages, the direct purchase of about 3.0 cm fry develop into adult specifications.