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鲫鱼起捕多集中在秋、冬季节,由于上市集中,货丰价跌,而每年的五六月份鲫鱼市场价格高,相同规格价格可提高20％～30％。根据这个特点,我们渔场指导养殖户把湘云鲫养至0.4千克以上再贮养到翌年五六月份出售,接着放养湘云鲫夏花鱼苗育成冬片鱼种,这种养殖方法,两年中一年成鱼一年鱼苗,可有效提高池塘养殖的经济效益。现介绍这种养
Crucian carp fishing and more concentrated in the autumn and winter seasons, due to focus on the market, stock prices fell, while the annual May and June carp market prices, the same specifications prices can be increased by 20% to 30%. According to this feature, our fishery guide farmers to Xiangyun crucian carp to more than 0.4 kg and then stored to sell in May and June the following year, followed by stocking Xiangyun crucian carp fry into winter fish, this breeding method, two years Year of the year fish fry, can effectively improve the economic benefits of pond culture. Now introduce this support