密级公开本科生毕业（学位）论文国内三文鱼养殖概况安琪(14108051017)指导教师姓名：张雯职称：讲师单位：生物科学与农学院专业名称：生物技术（职业教育师资方向）论文提交日期：年月日论文答辩日期：年月日学位授予单位：黔南民族师范学院答辩委员会主席：论文评阅人：20年月日目录1.1三文鱼的概况1.1.1三文鱼的简介1.1.2三文鱼生活习性及属性…41.1.3三文鱼繁殖方式…1.2国内主要的三文鱼养殖企业41.3我国三文鱼养殖品种简述…2国内三文鱼的常规养殖技术…52.1常规养殖技术…52.1.1三文鱼的苗种繁育…53国内三文鱼市场销售分析.…4国内三文鱼养殖与国外存在的差距64.1专业化生产的问题64.2养殖数量的问题4.3饲料使用的问题…74.4科学管理的问题.74.5谨慎用药.85结语…85.1水质及水温85.2鱼种.85.3饲料…85.4着色.85.5密度与网箱85.6生物安全管理…85.7冬季饲养…95.8屠宰及初加工.9国内三文鱼的养殖概况安琪(14108051017)(黔南民族师范学院生命科学与农学院，贵州都匀558000)摘要：伴随世界经济的进步与民众生活质量的提升，三文鱼世界市场需求持续增加，促使政府与渔民的经济效益得到提高，生产规模也持续护张，产量与产值提高的时候，也存在一些严重的环境问题。因此，加强三文鱼的渔业管理，探索新的更健康的养殖模式成为当下三文鱼养殖业发展的关键一步。本文基于对国内外三文鱼养殖产业的调研调查，提出国内三文鱼养殖模式存在的不足，为建立健康高效三文鱼养殖产业提供一定的理论基础。关键词：三文鱼：渔业管理：养殖模式Analysis of Breeding of domestic salmonAnQi(14108051017)(College of Biological Science and Agriculture,QianNan Normal University for Nationalities,Duyun558000,Guizhou)Abstract:With the development of global economy and the improvement of people's living standards,salmon,increasinglyintense international market demand,increasing the government's economic interests and fishermen,the production scaleexpands unceasingly,also along with the increase of the yield and output value,there are some serious environmentalproblems.Therefore,to strengthen the fishery management of salmon and explore new and healthier breeding mode becomesa key step in the development of salmon breeding industry.In this paper,based on the research survey of salmon farmingindustry at home and abroad,put forward the deficiency existing in domestic salmon farming pattern,to establish a healthyand efficient salmon farming industry provide certain theoretical basisKey words:Salmon;fisheries;management;model