饲粮铜和维生素A及其互作效应对肉仔鸡生长性能及抗氧化功能的影响

王锋; 王博; 张春善; 高林青

doi:10.3969/j.issn.1006-267x.2012.03.011

动物营养学报 >

2012 , Vol. 24 >Issue 3: 453 - 461

DOI: https://doi.org/10.3969/j.issn.1006-267x.2012.03.011

猪与禽营养

饲粮铜和维生素A及其互作效应对肉仔鸡生长性能及抗氧化功能的影响

王锋 ,
王博 ,
张春善 ,
高林青

展开

1. 运城学院生命科学系,运城 044000;
2. 河北科技师范学院动物科学系,昌黎 066000;
3. 山西农业大学动物科技学院,太谷 030801;
4. 山西长治职业技术学院动物科学系,长治 046000

收稿日期: 2011-09-26

网络出版日期: 2012-02-28

基金资助

山西省自然科学基金资助(20031072);河北科技师范学院博士基金资助项目

收起

Effects of Dietary Copper and Vitamin A and Their Interaction on Growth Performance and Antioxidant Function in Broilers

WANG Feng ,
WANG Bo ,
ZHANG Chunshan ,
GAO Linqing

Expand

1. Department of Life Science, Yuncheng University, Yuncheng 044000, China;
2. Animal Science Department, Hebei Normal University of Science and Technology, Changli 066600, China;
3. College of Animal Science, Shanxi Agricultural University, Taigu 030801, China;
4. Department of Animal Science, Changzhi Profession Technology College, Changzhi 046000, China

Received date: 2011-09-26

Online published: 2012-02-28

Supported by

山西省自然科学基金资助(20031072);河北科技师范学院博士基金资助项目

Fold

摘要

本研究旨在探讨铜和维生素A及其互作效应对肉仔鸡生长性能及抗氧化功能的影响。试验选用1日龄艾维茵肉仔鸡448只,随机分为8组,每组4个重复,每个重复14只鸡。采用4×2(铜×维生素A)完全随机设计,饲粮铜的添加量分别为0、8、150、225 mg/kg,维生素A的添加量分别为1 500、5 000 IU/kg,分为2个生长阶段,前期为1~4周龄,后期为5~7周龄。结果表明:1)高铜(150、225 mg/kg)抑制了全期肉仔鸡生长性能,提高了全期血清铜蓝蛋白(Cp)和后期血清总超氧化物歧化酶(T-SOD)活性(P<0.05)。2)5 000 IU/kg维生素A组获得较好的生长性能,提高了全期血清T-SOD活性,降低了前期血清Cp活性(P<0.05)。3)铜和维生素A互作效应对前期体增重、血清Cp和T-SOD活性及全期料重比有显著影响(P<0.05),且二者间存在互补作用。铜(8 mg/kg)×维生素A(5 000 IU/kg)组与铜(0 mg/kg)×维生素A(5 000 IU/kg)组对前期肉仔鸡获得良好生长性能和提高血清T-SOD活性均有促进作用,但对血清Cp活性有显著降低作用(P<0.05)。由此可见,在基础饲粮铜水平为16~23 mg/kg时, 铜的适宜添加量为前期8 mg/kg,后期0~8 mg/kg;全期维生素A的适宜添加量为5 000 IU/kg。

关键词： 肉仔鸡; 铜; 维生素A; 互作效应; 生长性能; 铜蓝蛋白; 总超氧化物歧化酶

本文引用格式

王锋 , 王博 , 张春善 , 高林青 . 饲粮铜和维生素A及其互作效应对肉仔鸡生长性能及抗氧化功能的影响[J]. 动物营养学报, 2012 , 24(3) : 453 -461 . DOI: 10.3969/j.issn.1006-267x.2012.03.011

Abstract

The experiment was conducted to investigate the effects of different dietary copper and vitamin A levels and their interaction on growth performance and antioxidant function in broilers. Four hundred and forty-eight one-day-old Avian broilers were randomly allotted to eight groups with four replicates in each group and fourteen broilers in each replicate. A 4×2 (Cu×vitamin A) factorial arrangement design was used in this experiment, and dietary copper levels were 0, 8, 150 and 225 mg/kg, respectively; vitamin A levels were 1 500 and 5 000 mg/kg, respectively. The experiment included two periods, early stage was 1 to 4 weeks and later stage was 5 to 7 weeks. The results showed as follows: 1) dietary high copper levels (150 and 225 mg/kg) restrained the growth performance in the whole period, and significantly increased the serum ceruloplasmin (Cp) activity in the whole period and total superoxide dismutase (T-SOD) activity from 5 to 7 weeks (P<0.05). 2) The 5 000 IU/kg vitamin A group got a better growth performance and significantly increased the serum T-SOD activity in the whole period (P<0.05), but significantly decreased Cp activity from 1 to 4 weeks (P<0.05). 3) The interaction between Cu and vitamin A significantly affected the body weight gain, serum Cp and T-SOD activities from 1 to 4 weeks and feed/gain in the whole period (P<0.05), and they had a complementary effect. Groups Cu (8 mg/kg)×vitamin A (5 000 IU/kg) and Cu (0 mg/kg)×vitamin A (5 000 IU/kg) had facilitation effects in both growth performance and serum T-SOD activity of broilers, but significantly decreased serum Cp activity (P<0.05). In conclusion, when dietary copper level in basal diets is 16 to 23 mg/kg, dietary appropriate copper supplemental level is 8 mg/kg from 1 to 4 weeks, and 0 to 8 mg/kg from 5 to 7 weeks, and appropriate vitamin A supplemental level is 5 000 IU/kg in the whole period.

Key words： broilers; copper; vitamin A; interaction effects; growth performance; ceruloplasmin; total superoxide dismutase

参考文献

[1] BROWN D H,DUNLOP J.Total serum copper and ceruloplasmin levels following administration of copper aspirinate to rats and guinea- pigs[J].Agents & Actions,1980,10(5):465-470.

[2] 王伟,韩博,史言,等.微量元素铜代谢研究进展[J].黑龙江畜牧兽医,1998(9):33-36.

[3] 石发庆,绵羊血中谷胱甘肽过氧化物酶、超氧化物歧化酶及铜含量的变异[J].国外兽医学:畜禽疾病,1985(7):13-15.

[4] 吕爱军,杨在宾,杨维仁,等.不同铜钼水平对小尾寒羊血清铜蓝蛋白和血浆过氧化物歧化酶活性的影响[J].动物营养学报,2005,17(01):61-64.

[5] 李淑青,曹顶国,杨在宾.日粮中不同钼铜水平对肉牛血液生化指标的影响[J].动物营养学报,2007,19(04):17-22.

[6] 李英哲,黄连珍,周丽玲.维生素A缺乏对大鼠脂质过氧化和抗氧化系统的影响[J].营养学报,2001,23(1):1-4.

[7] 张利环,巩振华,王博.铁和维生素A及其互作效应对产蛋鸡生产性能和血清激素水平及铁代谢的影响[J].动物营养学报,2009,21(03):348-355.

[8] 周明荣,王金法.铜、锌、锰和硒对肉鸡生长性能和血液中某些生理生化指标影响的研究[J].畜牧兽医学报,1993,24(5):412-422.

[9] 张艳云.日粮中添加高剂量铜对肉用仔鸡生长和肝、粪铜浓度的影响[J].禽业科技,1996,12(4):3-5.

[10] 申爱华,朱泽远,包承玉.肉鸡后期日粮中添加不同水平铜的饲养效应[J].饲料工业,1999,20(11):22-23.

[11] 石宝明,孙海霞,陈靖华,等.高剂量铜对雏鸡作用效果的研究[J].饲料工业,1999,20(8):33-34.

[12] 斐春喜,薛河儒.SAS及应用[M].北京:中国农业出版社,1998:81-103.

[13] GOLDSTEIN I M,KAPLA.H B,EDELSON H S,et al.Cerruplasmin:A scavenget of supe roxide anion radicals[J].The Journal of Biological Chemistry,1979,254:4040-4045.

[14] 张苏江,张光圣,王哲,等.猪饲料铜水平对血清酶活性的影响[J].动物科学与动物医学,2002,19(8):16-19.

[15] 高原,刘国文,周昌芳,等.高剂量铜对生长猪血清铜锌铁水平和含铜酶及其生产性能的影响[J].中国兽医科技,2002,32(9):26-29.

[16] 李宏,郭天芬,程胜利,等.饲粮铜水平对兔血铜含量及两种酶活性的影响[J].中国草食动物,2002,22(4):15-17.

[17] 朱奎成,崔恒敏,徐敏.高铜对雏鸡血清中含铜酶活性的影响[J].河南畜牧兽医:综合版,2007,28(10):5-6.

[18] 武书庚.日粮中不同硫酸铜和柠檬酸铜添加水平及其组合对蛋鸡生产性能和蛋品质的影响 .硕士学位论文.北京:中国农业科学院,2001:65.

[19] 滑静,王晓霞,杨佐君,等.硫酸铜对产蛋鸡抗氧化力的影响[J].中国畜牧杂志,2003,39(1):17-18.

[20] 刘好朋,贾雪霞,潘家强,等.高铜日粮对肉鸡血清抗氧化功能的影响[J].黑龙江畜牧兽医:科技版,2011(11):1-4.

[21] ABURTO A.Effects of different levels of vitamin A and E on the utilization of cholecalciferol by broiler chickens[J].Poultry Science,1998,77(4):570-577.

[22] 张春善,赵志恭,索兰弟,等.肉仔鸡日粮中不同锌及VA对生产性能、免疫性能和有关酶及激素的影响[J].动物营养学报,2000,12(3):57-62.

[23] BARBER E F,COUSINS R J.Induction of Cerulopasmin synthesis by retinoid acid in rats:influence of dietary copper and vitamin Α status[J].The Journal of Nutrition,1987,11(7):1615-1622.

[24] PALACIOS A,PIERGIACOMI V A,CATALA A.Vitamin A supplementation inhibits chemiluminescence and lipid peroxidation in isolated rat liver microsomes and mitochondria[J].Molecular and Cellular Biochemistry,1996,154:71-81.

[25] 王夔.生命科学中的微量元素[M].北京:中国计量出版社,1989:1-23.

Options

文章导航

摘要

本文引用格式

Abstract

参考文献

关于本刊

在线期刊

作者中心

相关单位

联系我们

模态框（Modal）标题

摘要

本文引用格式

Abstract

参考文献

关于本刊

在线期刊

作者中心

相关单位

联系我们