三乙醇胺诱导中间球海胆变态的研究  

Study on Induction of Metamorphosis of Larvae of Strongylocentrotus intermedius by Triethanolamine

作　　者：刘春林 王洪军 王仁波 王子臣[3] 宋智修 

机构地区：[1]大连市水产技术推广总站,辽宁大连116023 [2]大连棒棰岛海参发展有限公司,辽宁大连116045 [3]大连水产学院,辽宁大连116023 [4]大连虎滩乐园,辽宁大连116013

出　　处：《水产科学》2003年第4期6-9,共4页Fisheries Science

摘　　要：就三乙醇胺对于中间球海胆幼体变态的诱导作用进行了研究。实验结果表明,三乙醇胺对中间球海胆有良好的变态诱导作用,1×10-4mol/L的三乙醇胺作用10h诱导效果最佳,在提高变态率的同时,极显著地降低了死亡率。Experiments were made to study the induction of metamorphosis of larvae of Strongylocentrotus intermedius by triethanolamine The results indicated that 1×10-4mol/L triethanolamine was an effective inducer for Strongylocentrotus intermedius The optimum time of induction was 10 h It could significantly decrease the death rate of larvae while it made great increases in metamorphosis rate

关 键 词：中间球海胆 变态 三乙醇胺 诱导作用 变态率 死亡率 

分 类 号：S968.9[农业科学—水产养殖]