赤眼鳟池塘养殖试验 |
Culturing Experiment of Squaliobarbus curriculus in Ponds |
投稿时间:2008-02-14 |
DOI: |
中文关键词:赤眼鳟 池塘 养殖 |
英文关键词:Squaliobarbus curriculus (Richardson) Pond Culture |
基金项目: |
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中文摘要: |
投喂人工配合饲料,进行赤眼鳟(Squaliobarbuscurriculus)池塘养殖试验。结果表明,利用普通养鱼池塘,放养平均规格35g/尾的1冬龄赤眼鳟鱼种,放养密度15000尾/hm2,混养部分鲢、鳙、黄颡鱼鱼种和青虾,投喂粗蛋白含量30%~32%的人工配合饲料,经240d养殖,赤眼鳟平均规格达0.41kg/尾,平均单产5839kg/hm2,平均养殖净利润34586形hm2。 |
英文摘要: |
A trial on Squaliobarbus curriculus Cultuer in pond were conducted. Juveniles of Squaliobarbus curriculus were cultured in ponds with Stocking density of 15 000 fish per hectare , mixed with a few juveniles of spotted silver carp, silver carp, Pseudobagrus fulvidraco and freshwater shrimp, feeding with artificial formulated diets of protein containing about 30% -32%. The result showed that the juveniles reach a mean weight of 410 gram after 240 days rearing from a mean weight of 35 gram. The mean output reach 5 839 kg per hectare, with a mean profits 34 586 yuan. |
郭水荣,冯晓宇,谢楠,刘新轶,王宇希.2009.赤眼鳟池塘养殖试验[J].水生态学杂志,30(3):142-144. |
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