| 摘要: |
| 报道了栉江珧(Pinna(Alrina) peclinala Linneaus)人工育苗的试验结果。结果表明采用变温刺激法、阴干流水刺激法及阴干流水升温刺激法催产亲贝效果较好。在水温20.6～24.7℃,密度1.018～1.023水体中,经50d培育后幼虫附着变态成稚贝,变态率10%～20%,10d后最大幼贝长达6mm。 |
| 关键词: 栉江珧 人工育苗 试验 |
| DOI： |
| 分类号: |
| 基金项目:“九五”农业部重点科研计划项目(渔95-B-96-01-01-05) |
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| The artificial breeding of Atrina peclinala Linneaus |
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| Abstract: |
| This paper reported the experiments on artificial breeding of Atrina peclinala Linneaus. The results showed that varying temperature stimulation, dry-in-shade-with-running-water stimulation and dry-in-shade-with-running-water-and rising-temperature stimulation have shown better echolic effects on the broodstocks. At the condition of water temperature 20.6～24.7℃ at water density of 1.018～1.023, 10～20% of the larva metamorphosed to juveniles after 50-day cultivation. The largest juvenile after 10-day cultivation was 6mm in length. |
| Key words: Atrina peclinala Linneaus artificial breeding experiment |
