中国对虾幼体发育阶段维生素A营养需要的研究  

STUDY ON NUTRITIONAL REQUIREMENT OF VITAMIN A FOR CHINESE PRAWN PENAEUS CHINENSIS LARVA

作　　者：梁萌青[1] 季文娟[1] 

机构地区：[1]中国水产科学研究院黄海水产研究所,青岛266071

出　　处：《海洋水产研究》1998年第1期86-90,共5页Marine Fisheries Research

基　　金：国家攀登计划B"海养生物优抗研究"项目

摘　　要：1996年5月11日～6月13日在黄海水产研究所麦岛实验基地以中国对虾（penaeuschinensis）幼体为材料，在其配合饵料中添加维生素A，进行中国对虾幼体发育阶段维生素A营养需要试验。结果表明，以本项研究采用的配合饵料的基本成分和配比为基础，配饵中维生素A为4～6mg／100g饵料时，对中国对虾幼体的变态、成活、健康有明显的促进作用。Chinese shrimp(Penaeus Chinensis)larva were studied on May 21～July 13, 1996 regarding their vitamin A nutritional requirement. Vitamin A at concentrations of 0、2、4、6mg/100g was added to a compound diet.Shrimp larva were fed a compound deit composed of 40% fish meal, 20% casein,10% dextrin,10% mineral mixture,10% vitamin mixture and 5% attractant.The results showed that there were promoting effects on the metamorphosis、survival and health of the shrimp larva(Penaeus Chinensis)were fed by the compound diet supplemented with 4～6mg/100g vitamin A.

关 键 词：中国对虾 幼体 维生素A 配合饵料 

分 类 号：S968.227[农业科学—水产养殖]