加丽素红混合物对血鹦鹉鱼体色和生理指标的影响.doc

加丽素红混合物对血鹦鹉鱼体色和生理指标的影响.doc加丽素红混合物对血鹦鹉鱼体色和生理指标的影响摘要:试验研究了在基础饲料中添加加丽素红、维生素E、磷脂的混合物对血鹦鹉鱼()体色和生理指标的影响。试验设3个处理,分别为对照组(处理A),%%维生素E组(处理B),%%磷脂组(处理C),养殖30d,测定血鹦鹉鱼体内超氧化物歧化酶(SOD)、丙二醛(MDA)、过氧化氢酶(CAT)、类胡萝卜素、谷丙转氨酶(GPT)及谷草转氨酶(GOT)等指标。结果表明,处理B血鹦鹉鱼亮度和红度显著高于其他组(P<);处理B终体重、增重率、特定生长率显箸高于其他组(P<)o3个处理间血鹦鹉鱼肝胰脏、肌肉和皮肤中类胡萝卜素含量差异不显著。血鹦鹉鱼肝胰脏中,处理BSOD、CAT活性显著高于其他组(P〈0・05),处理BMDA活性显著低于其他组(P〈0・05)o3个处理血清中GOT和GPT含量差异不显著(P>0・05)%%维生素E对鹦鹉鱼的体色、&长和抗氧化系统效果较好。本文采集自网络,本站发布的论文均是优质论文,供学习和研究使用,文中立场与本网站无关,版权和著作权归原作者所有,如有不愿意被转载的情况,请通知我们删除已转载的信息,如果需要分享,请保留本段说明。关键词:血鹦鹉鱼(CichlasomasynspilumXCichlasomacitrincllum);加丽素红;体色;生理指标中图分类号::A文章编号:0439-8114(2017)09-1706-03D0I:-(CichlasomasynspilumXCichlasomacitrinellum)SUNXue-liang,JIYan-bin,BAIDong-qing,CHENCheng-xun(TianjinKeyLaboratoryofAqua-ecologyandAquaculture/CollegeofFisheries,TianjinAgriculturalUniversity,Tianjin300384,China)Abstract: Theexperimentwascarriedouttostudytheeffectsofcarophyllredmixtureononbodycolorandphysiologicalindexesofbloodparrot(CichlasomasynspilumXCichlasomacitrinellum)・Testwasdividedintothreegroupsincludingthecontrast(treatmentA),%%viLaminE(treatmentB), %%phospholipids(treatmentC),afterbreedingfor30days,theindexesincludingSOD,MDA,CAT,carotenoid,GPTandGOTweredeterminedinbloodparrot・Theresultsshowedthat,thedegreeofbrightnessandredintreatmentBwassignificantlyhigherthanothergroups(P<);thefinalweight,weightgainrate,specificgrowthrateweresignificantlyhigherthanothergroups(P<),,(P〈),andtheactivityofMDAsignificantlylowerthanothertreatments(P<).TherewerenodifferencesincontentofGOTandGPTinserumofthreetreatments・Itwasconcludedthat,