| 菊黄东方[鱼屯]1龄幼鱼生长特性 |
| |
| 引用本文： | 谢永德,施永海,张海明,徐嘉波.菊黄东方[鱼屯]1龄幼鱼生长特性[J].湛江海洋大学学报,2013(6):9-13. |
| |
| 作者姓名： | 谢永德 施永海 张海明 徐嘉波 |
| |
| 作者单位： | 上海市水产研究所,上海市水产技术推广站,上海200433 |
| |
| 基金项目： | 国家公益性行业（农业）科研专项（201203065）,上海长江口主要经济水生动物人工繁育工程技术研究中心（13DZ2251800） |
| |
| 摘 要： | 对600尾菊黄东方鱼屯]（Takfugu flavidus） 1龄幼鱼在池塘养殖条件下的生长特性进行研究。结果表明;菊 黄东方鱼屯]67日龄幼鱼经过127d的培育后，体长从（ 3.53±0.73）cm增至（ 10.33±0.98） cm，日均增长0.054 cm， 体长增长率193.14%;体质量从（2.41± 1.60）g增至（ 54.39±13.62 ） g，日均增重0.413 g，体质量增长率2135.8%， 体质量与体长呈幕函数关系，关系式为：W=0.0448L30570 （R2=0.9922）， b值接近于3，属等速生长型。体长 （l）与日龄（t）表现为线性相关：l= 0.0585t ＋ 3.7811 （R2= 0.9621 ），体质量（w）与日龄（t）表现为指数相 关：w=3.3211e00286t （R2=0.9363）。
|
| 关 键 词： | 菊黄东方[鱼屯] 池塘养殖 生长特性 水温 |
Study on Growth Characteristics of one-year-old Takifuguflavidus under artificial culturing condition |
| |
| XIE Yong-de,SRI Yong-hai,ZHANG Hai-ming,xu Jia-bo.Study on Growth Characteristics of one-year-old Takifuguflavidus under artificial culturing condition[J].Journal of Zhanjiang Ocean University,2013(6):9-13. |
| |
| Authors: | XIE Yong-de SRI Yong-hai ZHANG Hai-ming xu Jia-bo |
| |
| Institution: | ( Shanghai Fisheries Research Institute, Shanghai Fisheries Technical Extension Station, Shanghai 200433, China) |
| |
| Abstract: | In this thesis, the trials of the growth characteristics of one-year-old Takifugu jlavidus under artificial culturing condition were conducted. By experimental data processing and analysis, the results showed that the T jlavidus reached average body length of 10.33±0.98 em, average body weight of 54.39±l3.62 g after 127 days rearing from average body length of3.53±0.73 em, average body weight of 2.41±1.60 g. The total length increased by 0.054 em per day on average, with the growth ratio of 193.14% ; and the body weight gained at the rate of 0.4l3 g per day on average with the growth ratio of 2l35.8%. The linear relationship of total length and body weight was W=0.0448 L3.0570 （R2=0.9922）. The power was near 3, which indicated the growth of weight was the same as that of body length. The linear relationship of total length and culture time was L= 0.0585T＋3.7811 （R2=0.9621）, and the linear relationship of body weight and culture time was W= 3.3211 eO.0286T （R2=0.9363）. |
| |
| Keywords: | Takifugu flavidus artificial culturing growth characteristics temperature |
| 本文献已被 维普 等数据库收录！ |
