| 植物甾醇对团头鲂生长、血脂和肝胰脏抗氧化功能的影响 |
| |
| 引用本文： | 张严伟,阮剑均,温超,刘文斌,周岩民.植物甾醇对团头鲂生长、血脂和肝胰脏抗氧化功能的影响[J].水产科学,2012,31(4):192-196. |
| |
| 作者姓名： | 张严伟 阮剑均 温超 刘文斌 周岩民 |
| |
| 作者单位： | 1. 南京农业大学动物科技学院,江苏 南京,210095
2. 南京农业大学动物科技学院,江苏省水产动物营养重点实验室,江苏南京210095 |
| |
| 基金项目： | 现代农业产业技术体系建设专项资金资助项目 |
| |
| 摘 要： | 选取体质量(74.52±1.03)g的团头鲂480尾,随机分成4组,每组4个重复,每个重复30尾,分别投喂添加0(对照组)、20mg/kg(试验Ⅰ组)、40mg/kg(试验Ⅱ组)和80mg/kg(试验Ⅲ组)植物甾醇的配合饲料,进行为期81d的饲养试验。试验结果表明,40、80mg/kg植物甾醇可提高团头鲂质量增加率及特定生长率(P0.05),其中40mg/kg组效果更佳,对肌肉粗蛋白含量影响不显著,对肌肉粗脂肪含量有一定提高(P0.05);添加40mg/kg植物甾醇显著降低了81d血浆低密度脂蛋白胆固醇水平(P0.05)。在本试验条件下,添加40mg/kg植物甾醇效果最佳。
|
| 关 键 词： | 植物甾醇 团头鲂 胆固醇 抗氧化指标 |
Effects of Phytosterol on Growth Performance, Plasma Biochemical Parameters and Antioxidant Parameters in Hepatopancreas of Bluntnose Black Bream Megalobrama amblycephala |
| |
| ZHANG Yan-wei
,
RUAN Jian-jun
,
WEN Chao
,
LIU Wen-bin
,
ZHOU Yan-min.Effects of Phytosterol on Growth Performance, Plasma Biochemical Parameters and Antioxidant Parameters in Hepatopancreas of Bluntnose Black Bream Megalobrama amblycephala[J].Fisheries Science,2012,31(4):192-196. |
| |
| Authors: | ZHANG Yan-wei RUAN Jian-jun WEN Chao LIU Wen-bin ZHOU Yan-min |
| |
| Institution: | 1(1.College of Animal Science and Technology,Nanjing Agricultural University,Nanjing 210095,China; 2.Key Laboratory of Aquatic Animal Nutrition of Jiangsu Province,College of Animal Science and Technology, Nanjing Agricultural University,Nanjing 210095,China) |
| |
| Abstract: | Four hundred and eight individuals of bluntnose black bream Megalobrama amblycephala with an average body weight of(74.52±1.03) g were randomly allotted to four dietary treatments with four replicates of each 30 individuals and fed basal diet supplemented with 0(control group),20(treatment 1),40(treatment 2),or 80(treatment 3) mg/kg phytosterol for 81 d.The results showed that there were significantly elevated weight gain rate(WGR) and special growth rate(SGR) in the fish fed the diets supplemented with 40 and 80 mg/kg phytosterol(particularly 40 mg/kg)(P<0.05).However,there was no significant difference in the muscle crude protein contents.The significantly lower concentration of Low density lipoprotein-cholesterol(LDL-C) was observed in the fish fed the diet containing 40 mg/kg phytosterol at the end of the trail(81 d) compared with that in other groups(P<0.05). |
| |
| Keywords: | phytosterol Megalobrama amblycephala cholesterol antioxidant parameter |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
