养殖河豚鱼毒素的研究

Research on tetrodotoxin of breeding globefish fish

中文关键词:  河豚鱼  养殖  野生  河豚毒素

英文关键词:puffer fish  farm  wild  tetrodotoxin

中文摘要:

      目的 探讨养殖河豚鱼可食用性。方法 对养殖河豚鱼的食用安全进行研究, 提取河豚鱼的肝脏、肌肉、血液、性腺为研究对象, 用液相色谱法测定河豚毒素 (tetrodotoxin, TTX) 的含量。结果 养殖河豚鱼(红鳍东方豚、暗纹东方豚、菊黄东方豚、黄鳍东方豚) 肝脏、血液无毒或弱毒, 肌肉无毒。结论 养殖河豚鱼可作为食用鱼种, 而野生的暗纹东方豚均有剧毒, 不可食用。

英文摘要:

      Objective To explore the edible safety of breeding globefish fish. Methods The tetrodotoxin (TTX) content in the liver, muscle, blood, and gonads of puffer fish was determined by liquid chromatography. Results The liver and blood of the breeding (rubripes Fugu, Takifugu dolphin, daisy yellow Fugu, yellow fin Fugu) showed non-toxic or little toxic, and muscle showed non-toxic. Conclusion The puffer fish can be used as edible species. However, wild Takifugu dolphin has highly toxicity, so it is inedible.