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                      2015夏季來臨,豐年蟲卵養殖需要注意事項

                      作者:bzghsm 發布:2015-04-30
                           夏季來臨,豐年蟲卵養殖需要注意事項,在密度為無節幼體20000個/L,水溫為25度下,經過兩周培養(換水一般每2小時換一次),每立方米水體可收獲25kg鮮鹵蟲,耗用米糠18kg,培養用海水150立方。

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