饲料中添加酪酸菌对宝石鲈生长性能的影响
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摘要
为了研究在饲料中添加不同浓度的酪酸菌(Clostridium butyricum)对集装箱循环水养殖的宝石鲈(Scorturm barcoo)生长性能、肠道消化酶活性及肝脏抗氧化性的影响,分别向基础饲料里添加浓度为0.1%,0.5%和1%酪酸菌饲喂宝石鲈。结果显示:添加浓度0.5%酪酸菌试验组终末体质量显著高于对照组(P<0.05),肠道胰蛋白酶,淀粉酶活性最高,显著高于对照组(P<0.05),且该试验组宝石鲈总抗氧化能力(T-AOC)、超氧化物歧化酶(SOD)和过氧化物酶(CAT)等抗氧化指标显著高于对照组(P<0.05),丙二醛(MDA)含量显著低于对照组(P<0.05)。标明酪酸菌最适宜添加浓度为0.5%。
To know the effects of adding different concentrations of Clostridium butyricum on the growth performance, intestinal digestive enzyme activity and liver antioxidant activity in Scorturm barcoo of circulating water aquaculture, Clostridium butyricum in 0.1%, 0.5% and 1% of ratio was respectively added to basic feed to feed Scorturm barcoo. The results showed that the final body weight、the activity of intestinal trypsin and amylase in the concentration of 0.5% C. butyricum was the highest, which was significantly higher than that of the control group(P<0.05), and the T-AOC、SOD、CAT was significantly higher than that in the control group(P<0.05), and the MDA was significantly lower than that of the control group(P<0.05). The optimum concentration was 0.5%.
To know the effects of adding different concentrations of Clostridium butyricum on the growth performance, intestinal digestive enzyme activity and liver antioxidant activity in Scorturm barcoo of circulating water aquaculture, Clostridium butyricum in 0.1%, 0.5% and 1% of ratio was respectively added to basic feed to feed Scorturm barcoo. The results showed that the final body weight、the activity of intestinal trypsin and amylase in the concentration of 0.5% C. butyricum was the highest, which was significantly higher than that of the control group(P<0.05), and the T-AOC、SOD、CAT was significantly higher than that in the control group(P<0.05), and the MDA was significantly lower than that of the control group(P<0.05). The optimum concentration was 0.5%.
引文
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[14]高权新,施兆鸿,彭士明.益生菌在水产养殖中的研究进展[J].海洋渔业,2013,35(3):364-372.
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[16]王保正,杨清付,董晓东,等.酪酸菌对猪生长特性的影响[J].饲料工业,2007,28(16):39-40.
[17]刘小刚,周洪琪,华雪铭,等.微生态制剂对异育银鲫消化酶活性的影响[J].水产学报,2002,26(5):448-451.
[18]王爱民,刘文斌,王恬.外源酶对异育银鲫内源酶活性和肠道食糜排空速度的影响[J].江苏农业学报,2006,22(1):46-50.
[2]李卓佳,郭志勋,冯娟,等.应用益生菌调控虾池微生态的初步研究[J].海洋科学,2006,30(11):28-31.
[3]张庆,李卓佳,陈康德.复合微生物对养殖水体生态因子的影响[J].上海水产大学学报,1999,27(1):43-47.
[4]Gatesoupe F.The use of probiotics in aquaculture[J].Aquaculture,1999(180):147-165.
[5]黄灵,李小梅,舒琥,等.饲料中添加不同益生菌对虎龙斑生长、免疫力及抗氧化能力的影响[J].饲料工业,2016,37(22):15-20.
[6]温茹淑,郑清梅,刘兴隆,等.复合微生物制剂对草鱼生长与消化酶活性的影响[J].安徽农业科学,2007,35(13):3880-3881,3950.
[7]Otles S,Cagindi O,Akcicek E.Probiotics and health[J]Asian Pac J Cancer Prev,2003,4(4):369-372.
[8]宋会仪,吴天星.酪酸菌微生态制剂的生物学功能及在饲料中的应用[J].饲料工业,2006,27(12):10-11.
[9]王琨,孙云章,李富东,等.饲料中添加两种寡糖和一种芽孢杆菌对牙鲆肠道菌群的影响[J].大连海洋大学学报,2011,26(04):299-305.
[10]罗勇胜,李卓佳,杨莺莺,等.光合细菌与芽孢杆菌协同净化养殖水体的研究[J].农业环境科学学报,2006(S1):206-210.
[11]孙盛明,苏艳莉,张武肖,等.饲料中添加枯草芽孢杆菌对团头鲂幼鱼生长性能、肝脏抗氧化指标、肠道菌群结构和抗病力的影响[J].动物营养学报,2016(2):507-514.
[12]宋理平,冒树泉,王爱英,等.芽孢杆菌对宝石鲈生长和肠道菌群的影响[J].饲料工业报,2008,29(8):23-24.
[13]陈南南.饵料中添加芽抱杆菌对草鱼生长的影响及机理探讨[D].浙江:浙江大学动物科学学院,2010:33-35.
[14]高权新,施兆鸿,彭士明.益生菌在水产养殖中的研究进展[J].海洋渔业,2013,35(3):364-372.
[15]高欣,盖力强,李美英,等.芽孢杆菌对西伯利亚鲟幼鱼摄食生长和消化率的影响[J].河北师范大学学报:自然科学版,2009,33(3):377-382.
[16]王保正,杨清付,董晓东,等.酪酸菌对猪生长特性的影响[J].饲料工业,2007,28(16):39-40.
[17]刘小刚,周洪琪,华雪铭,等.微生态制剂对异育银鲫消化酶活性的影响[J].水产学报,2002,26(5):448-451.
[18]王爱民,刘文斌,王恬.外源酶对异育银鲫内源酶活性和肠道食糜排空速度的影响[J].江苏农业学报,2006,22(1):46-50.