Dietary Protein Requirement of Juvenile Ide, Leuciscus idus in Relation to Growth Performance, Whole-body Composition and Plasma Parameters
文献类型： 外文期刊
第一作者： Ren, Mingchun
作者： Ren, Mingchun;Ge, Xianping;Mi, Haifeng;Ren, Mingchun;Ji, Ke;Liang, Hualiang;Ge, Xianping;Mi, Haifeng
作者机构：
关键词： Ide Leuciscus idus; Protein; Growth performance; Whole-body composition
期刊名称：ISRAELI JOURNAL OF AQUACULTURE-BAMIDGEH （ 影响因子：0.287； 五年影响因子：0.593 ）
ISSN： 0792-156X
年卷期： 2017 年 69 卷
页码：
收录情况： SCI
摘要： A 60-day feeding trial was conducted to determine the dietary protein requirements of juvenile ide, Leuciscus idus. Six iso-energetic experimental diets were formulated to contain graded protein levels ranging from 26.5% to 50.9% of dry diet. At the end of feeding trial, final weight (FW), weight gain (WG), and specific growth rate (SGR) increased significantly with increasing dietary protein levels up to 36.4%, and thereafter decreased with further increase of dietary protein levels (P<0.05). Feed conversion ratio (FCR) showed a converse trend (P<0.05). Hepatosomatic index and viscerosomatic index were negatively related to dietary protein levels (P<0.05). Increase of dietary protein levels significantly improved whole-body protein content and decreased lipid content (P<0.05). White blood cell counts, red blood cell, hemoglobin, and hematocrit, were independent of dietary protein levels (P>0.05). Plasma protein content was not significantly affected by dietary protein levels (P>0.05), while plasma triglyceride and glucose concentrations were decreased significantly with increasing dietary protein levels (P<0.05). The highest aspartic transaminase activity was observed in fish fed diet 26.5% protein, and the lowest value was observed in 36.4% protein group (P<0.05). Based on SGR and FCR, the dietary protein requirement of juvenile ide was determined to be 36.9%-37.7% of dry diet. Dietary methionine and lysine levels for optimal growth was calculated to be 0.83% and 2.25% of dry diet, respectively.
分类号：
- 相关文献
作者其他论文 更多>>
-
Mulberry Leaf Polysaccharides Attenuate Oxidative Stress Injury in Peripheral Blood Leukocytes by Regulating Endoplasmic Reticulum Stress
作者：Jiang, Wenqiang;Qian, Linjie;Shen, Huaishun;Ge, Xianping;Miao, Linghong;Lin, Yan;Lu, Siyue;Shen, Huaishun;Ge, Xianping;Miao, Linghong
关键词：mulberry leaf polysaccharides; peripheral blood leukocytes; oxidative damage; endoplasmic reticulum stress; Megalobrama amblycephala
-
DL-Methionyl-DL-Methionine/DL-Methionine Supplementation Alleviated the Adverse Effects of Dietary Low Fishmeal Levels on Growth and Intestinal Health of Micropterus salmoides
作者：Yu, Heng;Liang, Hualiang;Ge, Xianping;Xue, Chunyu;Ren, Mingchun;Masagounder, Karthik;Liang, Hualiang;Ge, Xianping;Huang, Dongyu;Ren, Mingchun;He, Juyun
关键词：Micropterus salmoides (M. salmoides); Met-Met; intestinal microbiota; antioxidant capacity; anti-inflammatory
-
Vitamin C Alleviates Intestinal Inflammation Caused by Aeromonas hydrophila in Juvenile Blunt Snout Bream (Megalobrama amblycephala)
作者：Muhammad, Abdullateef Mukhtar;Yang, Chang;Ge, Xianping;Gao, Guodong;Zhou, Qunlan;Wang, Jingyuan;Ge, Xianping;Liu, Bo;Miao, Linghong;Zhou, Qunlan
关键词：VC; immune responses; antioxidant enzyme; cytokines; intestinal inflammation; NF-kB; HSP70
-
Transcriptome-Based Analysis of the Mechanism of Action of Metabolic Disorders Induced by Waterborne Copper Stress in Coilia nasus
作者：Huang, Dongyu;Liang, Hualiang;Ren, Mingchun;Zhang, Lu;Mi, Haifeng;Teng, Tao
关键词：copper stress; metabolic disorders; immune dysregulation; transcriptome analysis; Coilia nasus
-
Regulation of sirt1 and foxO1 in glucose metabolism of Megalobrama amblycephala
作者：Mu, Qiaoqiao;Miao, Linghong;Qian, Linjie;Jiang, Wenqiang;Miao, Linghong;Lin, Yan;Ge, Xianping;Miao, Linghong;Ge, Xianping
关键词：Megalobrama amblycephala; sirt1; foxO1; Glucose metabolism; Interaction
-
A delayed and unsynchronized ovary development as revealed by transcriptome of brain and pituitary of Coilia nasus
作者：Yu, Ziyan;Zeng, Yun;Li, Mingyou;Liu, Dong;Yu, Ziyan;Zeng, Yun;Liu, Dong;Gao, Zongshuai;Xu, Gangchun;Ren, Mingchun;Zhu, Yunxia
关键词：Coilia nasus; RNA-seq; gonad; pituitary; weighted gene co-expression analysis
-
Effects of partial substitution of enzymatic hydrolysate of poultry by-product meal for fishmeal on the growth performance, hepatic health, antioxidant capacity, and immunity of juvenile largemouth bass (Micropterus salmoides)
作者：Gu, Jiaze;Zhang, Qile;Liang, Hualiang;Ren, Mingchun;Gu, Jiaze;Zhang, Qile;Huang, Dongyu;Liang, Hualiang;Zhang, Lu;Chen, Xiaoru;Wang, Yongli
关键词：Enzymatic hydrolysate of poultry by-product; Growth performance; Hepatic health; Largemouth bass
