纳米催化微电解在南美白对虾育苗生产中的应用.PDFVIP

福建农业学报 27 （S1 ）：89～93，2012 Fujian Journal of Agricultural Sciences 1纳米催化微电解在南美白对虾育苗生产中的应用 李榜文，宋振荣 （集美大学水产学院，福建 厦门 361021 ） 摘 要: 将纳米催化微电解技术首次应用于南美白对虾育苗生产上，根据其对水体的消毒灭菌作用及处理水中和后培育南 美白对虾的效果，确定了适合的微电解处理当量范围为24.65～41.20W·h·t-1 。试验结果表明：当处理当量处于24.65～41.20 W·h·t-1 时，纳米催化微电解处理水中的细菌灭活率达 100﹪，且与实际生产操作中消毒水相比，微电解水培育南美白对 虾能明显提高育苗的成活率、防治病害的发生及改善培育虾苗的质量，对水产动物人工种苗生产具有现实的应用价值和 推广作用，可产生较好的社会和经济效益。 关键词: 纳米催化微电解技术；南美白对虾；成活率 中图分类号：S968 文献标识码：A 文章编号：1008-0384 （2012 ）S1-089-05 The feeding effect of the little electrolysis of the nanocatalyst on larvae and juveniles of penaeus vannamei LI Bang-Wen ，SONG Zhen-rong （Fisheries College,Jimei University,Xamen ，Fujian361021,China ） Abstract:In this experiment the little electrolysis technique of the nanocatalyst has been firstly applied for breeding of Penaeus vannamei , and finding out suitable electrolytic equivalent of 24.65 w. h/t-41.20 w. h/t according to the killing effects of the little electrolysis of the nanocatalyst to bacteria in seawater and electrolysis seawater removed chlorine cultivates Penaeus vannamei. Results indicated : When processing equivalent (D) ≥24.65 w. h/t, the sterilization rate reaches 100% in processing seawater and the electrolytic-treated seawater neutralized with residual chlorine has some advantages of increasing the survival rate of shrimp, enhancing the immune function of shrimp and improving the quality of shrimp in aquaculture compared with the actual production operation disinfectant. Besides, it also has practical value and promoting effect in artificial breeding of aquat ic animals and can produce good social and economic benefits. Key words ：the little electrolysis technique of the nanocatalyst; Penaeus vannamei; su