摘要
浮萍是一种分布广泛的小型漂浮水生植物,具有生长能力旺盛,富含赖氨酸与类胡萝卜素等优点。观赏鱼的营养需求全面,且需要着重于鱼体的健康与体色的增艳增色。本文归纳分析观赏鱼对于蛋白质营养需求、体色色素沉积影响因素,浮萍的蛋白质含量、氨基酸组成以及色素含量,对浮萍作为新型观赏鱼人工配合饲料原料进行展望,为浮萍的进一步开发利用提供参考。
Duckweed is a widely distributed small floating aquatic plant,which has the advantages of strong growth ability,rich lysine content and carotenoids. The nutritional requirements of ornamental fish are comprehensive,and it is necessary to focus on the health and color of the fish. This paper summarized and analyzed the nutritional requirements of ornamental fish for protein,the influencing factors of body color and pigment deposition,and the protein content,amino acid composition and pigment content of duckweed.duckweed as a new type of artificial compound feed material for ornamental fish was prospected,which provided a reference for the further development and utilization of duckweed.
作者
张植元
胡佳祥
范泽
魏东
王雄延
钱静
杨克玉
ZHANG Zhiyuan;HU Jiaxiang;FAN Ze;WEI Dong;WANG Xiongyan;QIAN Jing;YANG Keyu(Sichuan Water Conservancy Vocational College,Chengdu,Sichuan Province 611200,China;Key Laboratory of Aquatic Animal Diseases and Immune Technology of Heilongjiang Procince,Heilongjiang River Fisheries Research Institute,Chinese Academy of Fishery Sciences,Harbin,Heilongjiang Province 150070,China;Department of Fishery Science,Tianjin Agricultural University,Tianjin 300384,China;Chengdu Qinghe Ecological Environmental Protection Technology Co.,Ltd Chengdu,Sichuan Province 611200,China)
出处
《中国饲料》
北大核心
2022年第23期87-91,共5页
China Feed
关键词
浮萍
观赏鱼饲料
营养需求
duckweed
ornamental fish
nutritional requirements
