福建水产2011,Vol.33Issue(4):31-36,6.
菊黄东方纯池塘生产性养殖技术初探
Primary study of productive culture technology of Fugu flavidus in mud ponds
摘要
Abstract
Fugu flavidus has good nutritional value, it is a multi - purpose species of fish, which is wide - used in different fields. The technology of culture in mud ponds will add culture species and increase its profits in the Fugu culture industry. This paper will provide a technical guide for the culture fieId based on daily management, feeding and water quality management, dis- ease preventing and cure. The result showed that Fugu flavidus grew quickly in mud ponds with weight growth rate of 0. 658g/ day, and the survival rate was 86.7%. There were two feeding peaks at dawn and dusk one day, the time of feeding would be for 1 - 2hours, and the amount of feed at dawn accounts for 1/3 of the total daily amount. The daily feeding rate was 2. 0% ~ 3.0% in early -stage, and 1.5% -2.0% in late - stage, which had to be modified in abnormal condition. The amount of water exchange was 20% ~ 40%. According to the principle of "prevention was the first combined with treatment", the disease will be control, prevented and treated mainly by the management of water quality, feed and drugs using.关键词
菊黄东方纯/池塘/养殖技术Key words
Fugu flavidus/mud ponds/culture technology分类
农业科技引用本文复制引用
张跃平,洪一川,方少华,吕小梅..菊黄东方纯池塘生产性养殖技术初探[J].福建水产,2011,33(4):31-36,6.基金项目
资助项目:厦门市2009年科技计划项目 ()
福建省2008年科技计划项目 ()