微藻产品在水产饲料中的应用研究进展  

Research progress on the application of microalgae in aquatic feed

作　　者：孔祥青 类成通 王文哲[2] 郭见军 赵璐 王裕玉 宋维彦[2] 王君霞 KONG Xiangqing;LEI Chengtong;WANG Wenzhe;GUO Jianjun;ZHAO Lu;WANG Yuyu;SONG Weiyan;WANG Junxia(Donggang Aquaculture Technology Extending Station,Rizhao,Shandong Province 276800,China;Department of Marine Technology,Rizhao Polytechnic,Rizhao,Shandong Province 276826,China;Rizhao Ocean and Fisheries Institution,Rizhao,Shandong Province 276800,China)

机构地区：[1]日照市东港区渔业技术推广站,山东日照276800 [2]日照职业技术学院海洋技术系,山东日照276826 [3]日照市海洋与渔业研究院,山东日照276800

出　　处：《中国饲料》2024年第15期97-103,130,共8页China Feed

基　　金：山东省现代农业产业技术体系藻类创新团队建设专项资金(SDAIT-26);日照市重点研发计划项目(2021ZDYF010129)。

摘　　要：微藻富含蛋白质、氨基酸、多不饱和脂肪酸、维生素和矿物质等营养成分及类胡萝卜素、叶绿素、藻胆蛋白、藻多糖等活性物质,具有营养和益生双重效果。此外,还具有繁殖速度快、对环境的耐受性强、易于进行大规模培养等优点。水产饲料中添加适量微藻产品可促进动物生长、提高消化能力、增强抗病力和改善肌肉品质等。本文综述了微藻的营养价值、对水产动物的影响及其应用制约因素,以期为微藻产品在水产饲料中的应用提供参考。Microalgae are rich in protein,polyunsaturated fatty acids,carbohydrates,minerals,vitamins and other nutrients as well as chlorophyll,carotenoids,phycobilin,polysaccharides and other physiological active substances.In addition,it has the advantages of fast reproduction speed,strong tolerance to the environment,and easy cultivation on a large scale.Adding microalgae to aquatic feed can promote the growth of animals,improve digestive ability,improve disease resistance and muscle quality.The nutritional value of microalgae and its research and application in aquatic feed were reviewed in this paper,aimed to provide scientific reference for the application of microalgae products in aquatic feed.

关 键 词：微藻 营养价值 水产饲料 应用 

分 类 号：S965.2[农业科学—水产养殖]