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《Fisheries Science》 2001-03
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Studies on Age and Growth of Megalobrama skolkovii in the Nanshui Reservoir

CAO Li wen 1,CHEN Xiang lin 2,ZHAO Jun 2 (1 Department of Biology,Shaoguan University,Shaoguan 512005,China; 2 Research Section of Ichthyology,South China Normal University,Guangzhou 510631,China)  
Scales of the Megalobrama skolkovii were used for the age determination.Theiannual ring feature belongs to the loosoclose and cut pattern.The false ring and spawning check can be seen occasionally.According to the scale radius、body length and weight,we analyze the growth condition of the Megalobrama skolkovii ,the growth inflexion age of the body weight is 5 4 years old.The reasonable fishing period is about 5 years old.
【Fund】: 广东省科技攻关项目!(930 40 3)
【CateGory Index】: S965.119
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