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| 真鲷幼体的摄食与营养 | |
| 引用本文： | 郑微云,苏永全,李文权,洪静,杨玻. 真鲷幼体的摄食与营养[J]. 水产学报, 1994, 18(2): 124-130 |
| 作者姓名： | 郑微云 苏永全 李文权 洪静 杨玻 |
| 作者单位： | 厦门大学 |
| 摘 要： | 真鲷幼体摄食与营养研究结构表明：真鲷幼体的日摄食具有明显的昼夜节律性，白天的摄食强度大于夜间，早晨及停晚分别出现日摄食的两个高峰。葡萄糖为真鲷幼体生长的重要能源物质之一。主要贮存于幼体的肌肉和肝脏中，氨基酸是幼体生长的重要物质，其鲷幼体体内必需氨基酸的可能种类有１１种。 |
| 关 键 词： | 真鲷幼体 摄食 营养 鲷鱼 |
| 收稿时间： | 1993-07-23 |
| 修稿时间： | 1993-03-01 |
STUDIES ON THE FEEDING AND NUTRITION OFPACROSOMUS MAJOR LARVAE |
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| Zheng Weiyun,Su Yongquan,Li Wenquan,Hong Jing and Yang Bo. STUDIES ON THE FEEDING AND NUTRITION OFPACROSOMUS MAJOR LARVAE[J]. Journal of Fisheries of China, 1994, 18(2): 124-130 | |
| Authors: | Zheng Weiyun Su Yongquan Li Wenquan Hong Jing Yang Bo |
| Affiliation: | Center for Enuionment Science Research.Xiamen University 361005 |
| Abstract: | Feeding and nutrition of P.major larvae were studied by diet rducing method and carbon-14 isotopic tagging technique. The resulte shoued thatfeeding rhythemicity of P.major larvae was obviously. The feeding intensity wasstronger in daytime(above 80%)than at night. Two strongest feeding periodswere in the morning and at nightfall.Glucose provided energy for the growth ofP. aam larvae and wag stored in liver and muscles.Amino acid was one of theimportant substanced for the growth of P.major larvae and there were elevenkinds of essential amino acid for P. major larvae. |
| Keywords: | Pagrosomus major larvae feeding nutrition essential amino acid |
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