茶多酚、鱼骨粉复合制剂对福瑞鲤生长性能、消化及抗氧化能力的影响  

Effects of Tea Polyphenols and Fishbone Dust Compound Formulation on Growth Performance,Digestion and Antioxidant Function of Cyprinus carpio FFRC

作　　者：杨梓欣 邓泳妍 张文琦 孔晴 邹记兴 吕利群[2,3] 唐汇娟 YANG Zixin;DENG Yongyan;ZHANG Wenqi;KONG Qing;ZOU Jixing;LYU Liqun;TANG Huijuan(College of Marine Sciences,South China Agricultural University,Guangdong Guangzhou 510640,China;National Pathogen Collection Center for Aquatic Animals,Shanghai Ocean University,Shanghai 201306,China;Demonstration Center for Experimental Fisheries Science Education,Shanghai Ocean University,Shanghai 201306,China)

机构地区：[1]华南农业大学海洋学院,广东广州510640 [2]上海海洋大学国家水生动物病原库,上海201306 [3]上海海洋大学水产科学国家级实验教学示范中心,上海201306

出　　处：《饲料工业》2024年第4期44-50,共7页Feed Industry

基　　金：国家现代农业产业技术体系资助项目[CARS-45]。

摘　　要：研究以福瑞鲤(Cyprinus carpio FFRC)幼鱼为研究对象,研究茶多酚、鱼骨粉制成的复合制剂(商品名“血停”)对福瑞鲤生长、体成分、抗氧化性能以及消化器官组织结构的影响。研究选取180尾健康、大小[(1.92±0.01)g]均匀的福瑞鲤,随机分为对照组和试验组,每组3个重复,对照组投喂商品饲料,试验组在商品饲料的基础上添加0.8%的复合制剂,在循环水系统下养殖8周。结果表明,添加复合制剂对福瑞鲤的生长、形体指标、体成分以及血清生化指标均无影响(P>0.05),但能显著提高福瑞鲤肠道脂肪酶活性以及肝脏和血清的过氧化氢酶(CAT)活性(P<0.05),对肝脏和血清的超氧化物歧化酶(SOD)活性和丙二醛(MDA)含量无影响(P>0.05);试验组福瑞鲤的肠道肌层厚度、绒毛高度显著低于对照组,绒毛宽度显著高于对照组(P<0.05);对福瑞鲤肝脏形态结构均无显著差异(P>0.05)。上述结果表明,该复合制剂对福瑞鲤的生长性能没有负面影响,可提高福瑞鲤的消化、抗氧化能力,可作为一种潜在的饲料添加剂。To evaluate the application of the broad-spectrum antivirus commercial product of"Xue Ting"preparation with active ingredients of green tea polyphenols and fishbone dust in practical culture,the ef-fects on growth,body composition,antioxidant properties and the tissue of digestive organs of juvenile Cyp-rinus carpio FFRC were examined.180 healthy,uniformly sized Cyprinus carpio FFRC(1.92±0.01)g were randomly divided into the control and experimental groups,with three replicates in each group.The control group was fed with commercial feed,while the experimental group was fed with commercial feed supple-mented with 0.8%of compound formulation under the circulating water system for 8 weeks.The results showed that the addition of compound formulation had no effect on the growth,morphology,body composi-tion and serum biochemical parameters of Cyprinus carpio FFRC(P>0.05)but it significantly increased in-testinal lipase activity and catalase activity in liver and serum of Cyprinus carpio FFRC(P<0.05).However,there was no effect on liver and serum SOD and MDA activities(P>0.05).Results showed a significant de-crease in intestinal muscularis thickness,villus height and a significant increase in villus width(P<0.05).There were no differences in the morphologi-cal structure of the liver between the two groups of Cyprinus carpio FFRC(P>0.05).The above results indicate that the compound formulation has no negative influence on the growth performance of Cyprinus carpio FFRC,and it can improve the digestion and antioxidant capacity of Cyprinus carpio FFRC and can be used as a potential feed addition.

关 键 词：福瑞鲤 茶多酚 鱼骨粉 复合制剂 生长 抗氧化 

分 类 号：S816.7[农业科学—饲料科学]