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将初始壳长1.890.20cm的盘鲍幼鲍随机分配到3个试验组,每组50只,每个试验组各设4个平行组。第1组:投喂盐渍海带;第2组:投喂煮沸海带;第3组(对照组):投喂晒干海带。试验用鲍在同一口水泥池中饲养50d,投喂足量饵料。投喂盐渍海带盘鲍幼鲍的日均壳长增长(P<0.001)及平体重增长率(P<0.05)均明显高于对照组,但投喂煮沸海带盘鲍幼鲍的日均壳长增(P>0.05)及平均体重增长率(P>0.05)与对照组无明显差异。
The juveniles with initial shell length 1.890.20 cm were randomly assigned to three experimental groups of 50, each with 4 parallel groups. Group 1: salted seaweed fed; Group 2: fed boiled seaweed; Group 3 (control group): fed dried seaweed. Test abalone in the same pool of cement for 50d, fed enough bait. The daily average shell length growth (P <0.001) and the average body weight growth rate (P <0.05) of the juvenile abalone fed with saline on sea kelp were significantly higher than those of the control group There was no significant difference between the two groups in growth (P> 0.05) and average weight gain (P> 0.05).