›› 2011, Vol. 24 ›› Issue (2): 13-16.

• 研究论文 • Previous Articles     Next Articles

Growth Characters of Lenok Brachymystax lenok Cultured in a Flowing Water Pond

  

  • Received:2011-02-15 Online:2011-02-15 Published:2011-02-15

Abstract: Juvenile lenok Brachymystax lenok were reared in ponds with running water at 2.8-16.8℃.,and had mean body weight of 60.53±27.60g in 12 months, 323.37±74.61g in 24 months, and 735.83±164.80 g in 30 months. The lenok will have marketable body weigh of over 500 g in 24-28 months. The lenok showed better growth in 2-3 years old than in 1 year old. The coefficient varia- tion in body weight wase changed from 20% to 55%.

Key words: Brachymystax lenok, culRtre in ponds, growth

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