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福建水产 ›› 2012, Vol. 34 ›› Issue (5): 405-409.

• 研究论文 • 上一篇    下一篇

长肋日月贝亲本促熟培育与催产技术研究

蒲利云1,陈傅晓1,曾关琼2,谭围2,李芳远2,唐贤明2   

  1. 1. 海南省水产研究所
    2.
  • 收稿日期:2012-05-23 修回日期:2012-07-20 出版日期:2012-10-25 发布日期:2012-10-22
  • 通讯作者: 陈傅晓
  • 基金资助:
    海南省科学事业费项目;“国家科技基础条件平台-水产种质资源平台”项目

Mature acceleration and spawning inducement of parent oysterOf Amusium pleuronectes In Outdoor Tank

  • Received:2012-05-23 Revised:2012-07-20 Online:2012-10-25 Published:2012-10-22
  • Contact: Fu-Xiao CHEN

摘要: 利用室外水泥池开展不同密度长肋日月贝亲本促熟试验,经过30 d左右的强化培育,结果表明20~50个/ m3的培育密度能取得较好的促熟效果。采用了阴干、温度、藻液、流水和精卵刺激的方法诱导亲贝排放精卵,试验结果阴干刺激1 h+温度刺激+藻液刺激1 h结合的诱导效果最好。

关键词: 长肋日月贝, 亲本, 促熟, 催产, Amusium pleuronectes, parent oyster, mature acceleration, spawning inducement

Abstract: In this study, we developed the experiment of parent oysters which had different population density to promote maturity using outdoor concrete ponds. By intensive culture about 30 days, we found that 20-50 per cubic metre is better than others.Shady stimulation, temperature, algae solution, running water and opposite sex product were used to induce gametes releasing. The results indicates:shady stimulation 1 h + temperature stimulation + algae solution stimulation 1 h is better than other methods.

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