| 不同饲料蛋白源对黄颡鱼生长的影响 |
| |
| 引用本文： | 韩庆,罗玉双,夏维福,王文彬.不同饲料蛋白源对黄颡鱼生长的影响[J].上海水产大学学报,2002,11(3):259-263. |
| |
| 作者姓名： | 韩庆 罗玉双 夏维福 王文彬 |
| |
| 作者单位： | 常德师范学院生物系 湖南常德415000
(韩庆，罗玉双，夏维福)，常德师范学院生物系 湖南常德415000(王文彬) |
| |
| 基金项目： | 湖南省科技厅资助项目 (OOHKY10 0 9-0 2 4) |
| |
| 摘 要： | 以平均体重为11.4g的850尾黄颡鱼为试验动物，随机分为17组，以饲料蛋白质水平和动物性蛋白百分含量为试验因子，采用2因子5水平的回归正交旋转组合设计，以鱼粉、豆粕为动、植物蛋白源得到9种试验饲料，与16组试验动物相对应，进行68d饲养试验。试验结果表明：当饲料蛋白质水平为42.5%，动物性蛋白质百分含量为67%时，黄颡鱼生长最快，对饲料的利用效率也最好。
|
| 关 键 词： | 饲料蛋白源 生长 黄颡鱼 配合饲料 蛋白质水平 动物性蛋白百分含量 |
| 文章编号： | 1004-7271(2002)03-0259-05 |
| 修稿时间： | 2002年5月8日 |
Effects of different protein levels and animal protein percentage on Pelteobagrus fulvidraco |
| |
| HAN Qing,LUO Yu-shuang,XIA Wei-fu,WANG Wen-bin.Effects of different protein levels and animal protein percentage on Pelteobagrus fulvidraco[J].Journal of Shanghai Fisheries University,2002,11(3):259-263. |
| |
| Authors: | HAN Qing LUO Yu-shuang XIA Wei-fu WANG Wen-bin |
| |
| Abstract: | Using two-factor, five-level, orthogonal regression rotational combination design, using fishmeal as animal protein and soybean meal as plant protein, to formulate 9 diet combinations, 850 Pelteobagrus fulvidraco with an average intial weight of 11.4g, were randomly divided into 17 groups (one control and 16 treatments) in feeding trial for 68d to study the optimal levels of crude protein in diets and the optimal percentage of animal protein in crude protein. The results indicated that the optimal levels of crude protein in diets were 42.5% and the optimal percentage of animal protein in crude protein was 67%. They produced fastest growth, highest daily gain and constitute best ratio in the diet. |
| |
| Keywords: | Pelteobagrus fulvidraco formulated diet protein level animal protein percentage growth |
| 本文献已被 CNKI 维普 等数据库收录！ |
