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首页> 外文会议>Annual Meeting of the European Aquaculture Society >MUSSEL MEAL AS SUBSTITUTE FOR FISH MEAL IN THE DIET OF COMMON SOLE, Soleasolea, JUVENILES ENHANCES GROWTH POTENTIAL AND FEED UTILIZATION
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MUSSEL MEAL AS SUBSTITUTE FOR FISH MEAL IN THE DIET OF COMMON SOLE, Soleasolea, JUVENILES ENHANCES GROWTH POTENTIAL AND FEED UTILIZATION

机译：贻贝餐作为鱼粉的饮食中常见的唯一，SOLEA SOLEA，幼虫提高了生长潜力和饲料利用

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Common sole Solea solea ongrowing is still a bottleneck for a competitive production of this species and conventional fishmeal (FM) - based diets are often unable to guarantee acceptable performance. The mussel meal (MM), characterized by high palatability and good nutritional value, may represent an innovative ingredient able to enhance the growth potential of this species. Four isoproteic (53%) and isolipidic (11%) pelletized diets were formulated, in which FM was the only protein source (MMO, control diet) or substituted by 25 (MM25), 50 (MM50) and 75% (MM75) MM. Seventy sole juveniles (initial body weight 13 g) per tank were randomly allocated in twelve flat bottom 280-liter square tanks (temperature 20± 1 °C and dissolved oxygen above 7 ppm).Animals were hand-fed twice a day to apparent satiation. Diets were tested in triplicate for 91 days. Performance, carcass indices and liver histology were observed. One-way ANOVA with Tukey's post test were used to analyze data (P<0.05).
机译：普通唯一的SOLEA SOLEA ONGROUND仍然是竞争性生产的瓶颈，传统的鱼粉（FM）的饮食往往无法保证可接受的性能。贻贝餐（mm）的特征在于较高的适口性和良好的营养价值，可以代表一种能够提高该物种的生长潜力的创新成分。配制了四种异常（53％）和溶质化（11％）造粒饮食，其中FM是唯一的蛋白质源（MMO，控制饮食）或被25（mm25），50（mm50）和75％（mm75）mm取代。每罐中的七十个唯一幼虫（初始体重13g）在12个平底280升方形罐中随机分配（温度20±1℃并溶解氧，超过7ppm）。每天手工喂食两次，以表达饱食两次。饮食一式三份测试91天。观察到性能，胴体指数和肝脏组织学。使用Tukey测试的单向ANOVA用于分析数据（P <0.05）。

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