摘要
2002～2003年,在浙江省平阳县岭根溪流进行了香鱼自然放养试验.2002年放养香鱼鱼苗3.5×104尾,回捕率为21.4%,回捕香鱼平均尾重35 g,最大个体150 g;2003年放养香鱼鱼苗4.5×104尾,由于当年夏季罕见高温而致干旱溪水断流,结果不理想.
During 2002 - 2003, ayu is naturally stocked in Ling-gen Stream, Pingyuan, Zhejiang Province. In 2002, 35 000 tails of fingeringsh were stocked and re-captured rate was 21.4% with an average body weight of 35 g（ 15 0g for the biggest） for the re-captured fish. In 2003, 45 000 tails of fingerings were stocked and the result was not ideal because of the drying of the stream caused by the extremely high temperature in summer.
出处
《宁波大学学报（理工版）》
CAS
2005年第4期545-547,共3页
Journal of Ningbo University：Natural Science and Engineering Edition
基金
温州市科技局资助项目(S2002A006)
关键词
溪流
香鱼
自然放养
stream
Plecoglossus altivelis
naturally stocking
