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福建水产 ›› 2011, Vol. 33 ›› Issue (4): 31-36.

• 论文与报告 • 上一篇    下一篇

菊黄东方鲀土池生产性养殖技术初探

张跃平   

  1. 福建海洋研究所
  • 收稿日期:2011-06-24 修回日期:2011-09-06 出版日期:2011-10-25 发布日期:2011-11-07
  • 通讯作者: 张跃平

Primary study of productive culture technology of Fugu flavidus in mud ponds

Yue-Ping ZHANG   

  • Received:2011-06-24 Revised:2011-09-06 Online:2011-10-25 Published:2011-11-07
  • Contact: Yue-Ping ZHANG

摘要: 菊黄东方鲀在土池养殖环境下生长速度较快,平均日增长体重达0.658g, 成活率达86.7%。每日有早晨和傍晚两个摄食高峰,每次的投喂时间在1~2小时,早晨的投喂量占日摄食量的三分之一左右。早期日投饵率为2.0~3.0%,后期为1.5~2.0%,根据异常情况进行适当修正。正常情况下换水量在20%~40%。坚持“以防为主,防治结合”的原则,主要从水质管理、饵料管理和药物施用三个方面进行控制、预防和治疗。

关键词: 菊黄东方鲀, 土池, 养殖技术, Fugu flavidus, mud ponds, Culture technology

Abstract: Fugu flavidus is good nutritional value and multi-purpose, which is wide-used in different fields. Its culture in mud ponds will add culture species and improve its profits in mud culture. The paper will provide a technical guide of its culture based on daily management, feeding and water quality management, disease preventing and cure. Fugu flavidus grows quickly in mud ponds with weight-growth rate of 0.658g/day , and the survival rate is 86.7%. There is two feeding peak with dawning and dusk, the time of feeding is about 1-2hours, and the amount of feed of dawning accounts for 1/3 of total daily amount. The Daily feeding rate is 2.0~3.0% in early-stage, and 1.5~2.0% in late-stage, which have to be modified in abnormal condition. The amount of water exchange is 20%~40%. According to the principle of “prevention is first combined with treatment”, the disease will be control, prevented and treated mainly with the management of water quality, feed and drugs using.