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Position: Home > Articles > THE COMPARATIVE RESEARCH OF EXPERIMENT OF BREEDING STURGEON WITH LITTLE WATER OF HEAT RUNNING WATER Chinese Journal of Fisheries 2002,15 (1) 78-80

温流水小水体鲟鱼养殖试验研究

作  者:
吕耀平;黄富友;叶小芳
单  位:
丽水职业技术学院;浙江省丽水市水产良种试验场;浙江省丽水市水产技术推广站
关键词:
鲟鱼;温流水;小水体;密度;日增重量;饲料系数
摘  要:
利用温流水小水体养殖鲟鱼 ,初步试验结果表明 :放养规格在每尾长 10 - 12cm时 ,放养密度可达到80 - 90v/m2 ;当放养规格每尾长为 30 - 35cm时 ,放养密度以 5 0 - 6 0v/m2 为宜 ;鲟鱼的日均增重量随着个体的增重而增加 ;饲料系数随着鱼体的增大而增大
译  名:
THE COMPARATIVE RESEARCH OF EXPERIMENT OF BREEDING STURGEON WITH LITTLE WATER OF HEAT RUNNING WATER
作  者:
Lvyaoping 1 Huangfuyou 2 Yexiaofang 2 (1 Lishui Vocational Technical college,Zhejiang 323000) (2 Statio of Spreading Fishery Technology of Lishui,Zhejiang 323000)
关键词:
sturgeon;heat running water;little water;density daily;adding weight;feedstuff coefficient
摘  要:
The comparative experiment of breeding sturgeon with little water of heat running water initially shows that when the specification of the sturgeon is about 10-20cm,the fish culture density can be 40-45 v/m 2.And when the specification is about 30-35 v/m 2,the fish culture density reaches 25-30 v/m 2.The daily adding weight of sturgeon increase as they grow,the feedstuff coefficient also increase as the weight of the sturgeon increase.And the daily feedstuff should be confined between 1 43 and 2 09 of the sturgeon weight.

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