动物营养学报 >

2017 , Vol. 29 >Issue 5: 1618 - 1626

DOI: https://doi.org/10.3969/j.issn.1006-267x.2017.05.021

饲料营养 Feed science and technology

壳聚糖对14~70日龄扬州鹅生长性能、屠宰性能、脏器指数及血清生化指标的影响

展开
  • 扬州大学动物科学与技术学院, 扬州 225009
赵悦(1991-),女,河南商丘人,硕士研究生,从事家禽营养与生产研究。E-mail:1464002089@qq.com

收稿日期: 2016-11-11

  网络出版日期: 2017-05-13

基金资助

国家现代农业产业技术体系（CARS-43-27）；江苏省农业三新工程项目（SXGC[2016]323）

收起

Effects of Chitosan on Growth Performance, Slaughter Performance, Viscera Indices and Serum Biochemical Parameters of Geese during 14 to 70 Days of Age

Expand
  • College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China

Received date: 2016-11-11

  Online published: 2017-05-13

Fold

摘要

本试验旨在研究饲粮中添加不同水平壳聚糖对14~70日龄扬州鹅生长性能、屠宰性能、脏器指数及血清生化指标的影响，以确定鹅饲粮中壳聚糖适宜添加水平。选取360只14日龄健康、体重相近的扬州鹅公鹅，随机分为5个组，每组6个重复，每个重复12只鹅。对照组饲喂基础饲粮，试验组分别饲喂在基础饲粮中添加250、500、1 000和2 000 mg/kg壳聚糖的试验饲粮。试验期56 d。结果表明，与对照组相比：1）饲粮添加500 mg/kg壳聚糖显著提高了42、56和70日龄鹅体重及14~70日龄平均日采食量、平均日增重（P<0.05），显著降低了14~70日龄料重比（P<0.05）。2）饲粮添加250、500、1 000和2 000 mg/kg壳聚糖显著降低了鹅腹脂率（P<0.05）。3）饲粮添加500 mg/kg壳聚糖显著提高了鹅心脏指数、肝脏指数、脾脏指数、空肠指数、回肠指数和盲肠指数（P<0.05）。4）饲粮添加500 mg/kg壳聚糖显著提高了鹅血清球蛋白、葡萄糖含量（P<0.05），显著降低了血清碱性磷酸酶活性（P<0.05）；饲粮添加250、500、1 000 mg/kg壳聚糖显著降低了血清中甘油三酯、总胆固醇含量（P<0.05）。由此可知，饲粮中添加壳聚糖可以改善扬州鹅生长性能，对其屠宰性能、脏器指数和血清生化指标有一定影响。在生产实践中，扬州鹅饲粮中壳聚糖添加500 mg/kg效果最佳。

关键词： 壳聚糖; 鹅; 生长性能; 屠宰性能; 脏器指数; 血清生化指标

本文引用格式

赵悦, 盛东峰, 杨海明, 胥蕾, 李彦品, 王志跃 . 壳聚糖对14~70日龄扬州鹅生长性能、屠宰性能、脏器指数及血清生化指标的影响[J]. 动物营养学报, 2017 , 29(5) : 1618 -1626 . DOI: 10.3969/j.issn.1006-267x.2017.05.021

Abstract

This experiment was conducted to study the effects of dietary different chitosan supplemental levels on growth performance, slaughter performance, viscera indices and serum biochemical parameters of geese during 14 to 70 days of age, and to explore the dietary optimal chitosan supplemental level for geese. Three hundred and sixty 14-day-old healthy male Yangzhou geese with similar body weight were randomly divided into 5 groups with 6 replicates per group and 12 geese per replicate. Geese in the control group were fed a basal diet, and the other geese in the experimental groups were fed experimental diets supplemented with 250, 500, 1 000 and 2 000 mg/kg chitosan, respectively. The experiment lasted for 56 days. The results showed as follows: compared with the control group, 1) dietary supplemented with 500 mg/kg chitosan significantly increased the body weight of geese at 42, 56 and 70 days of age, average daily feed intake and average daily gain at 14 to 70 days of age (P<0.05), but significantly decreased the ratio of feed to gain of geese at 14 to 70 days of age (P<0.05). 2) Dietary supplemented with 250, 500, 1 000 and 2 000 mg/kg chitosan significantly decreased the percentage of abdominal fat of geese (P<0.05). 3) Dietary supplemented with 500 mg/kg chitosan significantly increased the heart index, liver index, spleen index, jejunum index, ileum index, cecum index of geese (P<0.05). 4) Dietary supplemented with 500 mg/kg chitosan significantly increased serum globulin and glucose contents of geese (P<0.05), significantly decreased serum alkaline phosphatase activity (P<0.05). Dietary supplemented with 250, 500 and 1 000 mg/kg chitosan significantly decreased serum triglycerides and total cholesterol contents (P<0.05). It is concluded that diet supplemented with chitosan can improve the growth performance of geese. They also have a certain influence on slaughter performance, viscera indices and serum biochemical parameters. Thus the effect of dietary supplemented with 500 mg/kg chitosan is better in the production practice of geese.

Key words： chitosan; geese; growth performance; slaughter performance; viscera indices; serum biochemical parameters

参考文献

[1] 王润莲,贾志海,朱晓萍.甲壳素和壳聚糖营养研究进展[J].动物营养学报,2006,18(4):299-302.

[2] 宫爱艳,王彦刚,林桂敏,等.壳聚糖在家禽养殖中的应用[J].中国家禽,2006,28(15):42-44.

[3] TARASEWICZ Z,BALICKA-RAMISZ A,SZCZERBI?SKA D,et al.Effects of chitosan on selected production characteristics and hatching success of the pharaoh quail[J].Electronic Journal of Polish Agricultural Universities,Animal Husbandry,2003,6(2):136-139.

[4] 王秀武,郭无瑕,栗衍华,等.海洋壳寡糖对仔猪生产性能及器官、肌组织和血清中矿物元素含量的影响[J].中国畜牧杂志,2008,44(5):40-42.

[5] 施寿荣.5-10周龄扬州鹅能量和蛋白质需要量的研究[D].硕士学位论文.扬州:扬州大学,2007.

[6] 张亚俊.纤维水平对仔鹅生产性能、消化道发育及养分利用的影响[D].硕士学位论文.扬州:扬州大学,2008.

[7] 中华人民共和国农业部.家禽生产性能名词术语和度量统计方法[J].中国禽业导刊,2006(15):45-46.

[8] QI L F,XU Z R,JIANG X,et al.Preparation and antibacterial activity of chitosan nanoparticles[J].Carbohydrate Research,2004,339(16):2693-2700.  

[9] 侯晓亮,葛艳琳.壳聚糖在动物生产中的研究进展[J].饲料博览,2011(6):41-43.

[10] CHO Y S,LEE S H,KIM S K,et al.Aminoethyl-chitosan inhibits LPS-induced inflammatory mediators,iNOS and COX-2 expression in RAW264.7 mouse macrophages[J].Process Biochemistry,2011,46(2):465-470.  

[11] 江霞,徐铭.壳聚糖对动物免疫功能的影响及其机理的研究进展[J].上海畜牧兽医通讯,2011(1):7-9.

[12] 刘梅.壳聚糖对肉仔鸡生长性能和免疫器官指数的影响[J].枣庄学院学报,2010,27(2):117-120.

[13] 张克胜,管其红,吴海泉,等.壳聚糖对肉鸡生长发育的影响[J].安徽农业科学,2005,33(5):856,868.

[14] 朱立贤,宋志刚,林海,等.壳聚糖对肉仔鸡生长与免疫功能的影响研究[J].中国饲料,2003(4):15-17.

[15] 吴秋小,黄冠庆,潘俊福,等.壳聚糖对0-3周龄三黄肉仔鸡生产性能和免疫力影响的初探[J].饲料工业,2007,28(2):46-48.

[16] ZHANG C F,SHI B L,JIN X,et al.Effects of dietary supplementation of chitosan on growth performance and serum IGF-Ⅰ and GH in piglets[J].Chinese Journal of Animal Nutrition,2008,20(2):191-195.

[17] 肖定福,唐志如,印遇龙,等.壳聚糖对大肠杆菌攻毒仔猪生长性能和免疫力的影响[J].动物营养学报,2011,23(10):1783-1789.

[18] 袁悦,董双双,冯文佩,等.壳聚糖在饲料工业中的应用研究进展[J].湖南饲料,2016(5):43-45.

[19] 夏党荣,赵洁.壳聚糖对天山雪鹅屠宰性能及肉品质的影响[J].中国饲料,2010(17):22-24.

[20] 黄晓亮,常斌,杜柄旺,等.壳聚糖在贵妃鸡日粮中的应用效果研究[J].中国饲料,2008(7):18-20.

[21] CAHANER A,NITSAN Z.Evaluation of simultaneous selection for live body weight and against abdominal fat in broilers[J].Poultry Science,1985,64(7):1257-1263.  

[22] GALLAHER C M,MUNION J,HESSLINK R,Jr,et al.Cholesterol reduction by glucomannan and chitosan is mediated by changes in cholesterol absorption and bile acid and fat excretion in rats[J].The Journal of Nutrition,2000,130(11):2753-2759.

[23] 柯叶艳,陈杰,韩正康,等.壳聚糖对肉用鹌鹑生产性能、脂肪代谢、免疫及内分泌机能的影响[J].动物营养学报,2001,13(4):49.

[24] 何大乾,孙国荣,沈洪民,等.肉鹅消化器官生长发育规律初探[J].上海农业学报,2005,21(3):59-63.

[25] 黎秋平,王润莲,张锐,等.壳聚糖的降脂作用及其机理研究进展[J].家禽科学,2013(9):45-49.

[26] 宋荣渊,王洪荣,王欢莉,等.不同能氮同步化释放日粮对泌乳奶牛生产性能和血液生化指标的影响[J].饲料工业,2010,31(23):38-40.

[27] 左之才,邓俊良,王哲,等.产前不同营养水平对围产期健康奶牛血清总胆红素、蛋白及转氨酶的影响[J].中国奶牛,2007,(3):5-9.

[28] 康波,杨焕民,刘胜军,等.东北白鹅和籽鹅血液生化指标[J].中国兽医学报,2006,26(6):649-652.

[29] 李晓丽,董淑丽,何万领,等.果寡糖对不同生长阶段固始鸡血液生化指标的影响[J].中国粮油学报,2010,25(4):43-45,55.

[30] 刘梅,史挺.壳聚糖对肉仔鸡生长性能及血清生化指标的影响[J].粮食与饲料工业,2009(10):41-42.

[31] 魏尊.海藻粉对蛋鸡生产性能、蛋品质及血液理化指标的影响[D].硕士学位论文.保定:河北农业大学,2006.

[32] 段铭,高宏伟,梁鸿雁.吡啶羧酸铬对肉仔鸡血清生化指标及肝脏中相关酶基因表达的影响[J].畜牧兽医学报,2003,34(4):336-339.
Options
文章导航

/

〈 〉

    联系我们

  • 地址：北京市海淀区圆明园西路2号
    　　　中国农业大学动科动医大楼153室
  • 邮编：100193
  • 电话：010－62817823
  • 网址：http://www.chinajan.com
  • E-mail：cjan@chinajan.com
京公网安备 11010802041926号    京ICP备17050989号-2