动物营养学报 >

2022 , Vol. 34 >Issue 7: 4261 - 4270

DOI: https://doi.org/10.3969/j.issn.1006-267x.2022.07.018

研究论文 RESEARCH PAPER

饲粮中添加酵母多肽对肉鸡生长性能、胴体组成和肠道微生物的影响

  • 安沙 ,
  • 贾友刚 ,
  • 周樱 ,
  • 吕尊周 ,
  • 郭爽 ,
  • 许崇伟 ,
  • 张前防 ,
  • 燕磊 ,
  • 周桂莲
展开
  • 1. 山东新希望六和集团有限公司, 青岛 266061;
    2. 新希望六和股份有限公司, 农业部饲料及畜禽产品质量安全控制重点实验室, 成都 610101;
    3. 武汉新华扬生物股份有限公司, 武汉 430206;
    4. 莱阳六和饲料有限公司, 莱阳 265200
安沙(1987-),女,山东枣庄人,高级畜牧师,硕士,研究方向为动物营养与饲料科学。E-mail:ansha@newhope.cn

收稿日期: 2022-01-08

  网络出版日期: 2022-07-14

基金资助

烟台市"双百计划"人才项目（烟办发[2019]16号）；青岛市科技惠民示范引导（21-1-4-ny-16-nsh）；山东省重点研发计划项目（2019JZZY020602）

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Effects of Dietary Yeast Polypeptides on Growth Performance, Carcass Composition and Intestinal Microbiota of Broilers

  • AN Sha ,
  • JIA Yougang ,
  • ZHOU Ying ,
  • LYU Zunzhou ,
  • GUO Shuang ,
  • XU Chongwei ,
  • ZHANG Qianfang ,
  • YAN Lei ,
  • ZHOU Guilian
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  • 1. Shandong New Hope Liuhe Group Co., Ltd., Qingdao 266061, China;
    2. Key Laboratory of Quality Control for Feed and Products of Livestock and Poultry, Ministry of Agriculture, New Hope Liuhe Group Co., Ltd., Chengdu 610101, China;
    3. Wuhan SunHY Biological Co., Ltd., Wuhan 430206, China;
    4. Laiyang Liuhe Feed Co., Ltd., Laiyang 265200, China

Received date: 2022-01-08

  Online published: 2022-07-14

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摘要

本试验旨在研究饲粮中添加酵母多肽对肉鸡生长性能、胴体组成和肠道微生物的影响。选取1日龄罗斯308肉公鸡540只，随机分成3个组，每组6个重复，每个重复30只。空白对照组饲喂基础饲粮，抗生素组在基础饲粮中添加20 g/t维吉尼亚霉素，酵母多肽组在基础饲粮中添加200 g/t酵母多肽。试验期37 d。结果表明：1）各组之间肉鸡生长性能、胴体组成和免疫器官指数无显著差异（P>0.05）。2）与空白对照组相比，抗生素组回肠厚壁菌门（Firmicutes）相对丰度有降低的趋势（P=0.06），变形菌门（Proteobacteria）相对丰度有升高的趋势（P=0.09）。酵母多肽组回肠厚壁菌门相对丰度最高（99.55%），变形菌门相对丰度最低（0.35%）。3）与空白对照组相比，抗生素组回肠乳杆菌属（Lactobacillus）相对丰度显著降低（P<0.05），酵母多肽组回肠乳杆菌属相对丰度有所提高（P>0.05）。与抗生素组相比，酵母多肽组回肠肠杆菌属（Enterobacter）相对丰度有降低的趋势（P=0.06），葡萄球菌属（Staphylococcus）相对丰度显著降低（P<0.05）。由此可见，本试验条件下，饲粮中添加酵母多肽对肉鸡生长的促进作用不明显，但能降低回肠变形菌门、肠杆菌属和葡萄球菌属相对丰度，提高回肠厚壁菌门和乳杆菌属相对丰度，改善肠道微生物菌群组成。

关键词： 酵母多肽; 肉鸡; 生长性能; 胴体组成; 肠道微生物

本文引用格式

安沙 , 贾友刚 , 周樱 , 吕尊周 , 郭爽 , 许崇伟 , 张前防 , 燕磊 , 周桂莲 . 饲粮中添加酵母多肽对肉鸡生长性能、胴体组成和肠道微生物的影响[J]. 动物营养学报, 2022 , 34(7) : 4261 -4270 . DOI: 10.3969/j.issn.1006-267x.2022.07.018

Abstract

This experiment was to study the effects of dietary yeast polypeptides on growth performance, carcass composition and intestinal microbiota of broilers. A total of 540 one-day-old Ross 308 male broilers were randomly divided into 3 groups with 6 replicates in each group and 30 chickens in each replicate. Broilers in the blank control group were fed a basal diet, broilers in the antibiotic group were fed the basal diet supplemented with 20 g/t virginiamycin, and others in yeast polypeptides group were fed the basal diet supplemented with 200 g/t yeast polypeptides. The experiment lasted for 37 days. The results showed as follows:1) there were no significant differences in growth performance, carcass composition and immune organ indexes among all groups (P>0.05). 2) Compared with the blank control group, the ileum Firmicutes relative abundance of antibiotic group was trend to decrease (P=0.06), and the Proteobacteria relative abundance was trend to increase (P=0.09). The ileum Firmicutes relative abundance of yeast polypeptides group was the highest (99.55%), and the Proteobacteria relative abundance was the lowest (0.35%). 3) Compared with the blank control group, the ileum Lactobacillus relative abundance of antibiotic group was significantly decreased (P<0.05), while the ileum Lactobacillus relative abundance of yeast polypeptides group was increased (P>0.05). Compared with the antibiotic group, the ileum Enterobacter relative abundance of yeast polypeptides group was trend to decrease (P=0.06), and the Staphylococcus relative abundance was significantly decreased (P<0.05). In conclusion, dietary yeast polypeptides have no significant effect on the growth of broilers, but reduce the abundance of relative abundances of Proteobacteria, Enterobacter and Staphylococcus in ileum, increase the relative abundances of Firmicutes and Lactobacillus in ileum, thus improve the intestinal microbial flora composition.

Key words： yeast polypeptides; broilers; growth performance; carcass composition; intestinal microbiota

参考文献

[1] 江建梅,蓝连杰,陈冠育.酵母多肽在食品领域的应用及前景[J].食品安全导刊,2013(1):56-57. JIANG J M,LAN L J,CHEN G Y.Application and prospect of yeast peptides in food field[J].China Food Safety Magazine,2013(1):56-57.(in Chinese)
[2] 王竹清,李八方.生物活性肽及其研究进展[J].中国海洋药物,2010,29(2):60-68. WANG Z Q,LI B F.Progress of studies on the bioactive peptides[J].Chinese Journal of Marine Drugs,2010,29(2):60-68.(in Chinese)
[3] 刘建胜,赵学新,王福强,等.大豆活性肽饲料添加剂对肉仔鸡生产性能的影响[J].畜牧与兽医,2006,38(8):14-16. LIU J S,ZHAO X X,WANG F Q,et al.Effects of bioactive soybean peptide as feed additive on performance of broiler chicken[J].Animal Husbandry & Veterinary Medicine,2006,38(8):14-16.(in Chinese)
[4] ABDOLLAHI M R,ZAEFARIAN F,GU Y,et al.Influence of soybean bioactive peptides on growth performance,nutrient utilisation,digestive tract development and intestinal histology in broilers[J].Journal of Applied Animal Nutrition,2017,5:e7.
[5] ABDOLLAHI M R,ZAEFARIAN F,GU Y,et al.Influence of soybean bioactive peptides on performance,foot pad lesions and carcass characteristics in broilers[J].Journal of Applied Animal Nutrition,2018,6:e3.
[6] OSHO S O,XIAO W W,ADEOLA O.Response of broiler chickens to dietary soybean bioactive peptide and coccidia challenge[J].Poultry Science,2019,98(11):5669-5678.  
[7] LANDY N,KHEIRI F,FAGHANI M.Evaluation of cottonseed bioactive peptides on growth performance,carcase traits,immunity,total antioxidant activity of serum and intestinal morphology in broiler chickens[J].Italian Journal of Animal Science,2020,19(1):1375-1386.  
[8] 韩雪娇,马改彦,周玉岩,等.抗菌肽对肉鸡生产性能和免疫功能的影响[J].中国畜牧杂志,2014,50(7):70-74. HAN X J,MA G Y,ZHOU Y Y,et al.Effects of antibacterial peptides on growth performance and immune function of broiler chickens[J].Chinese Journal of Animal Science,2014,50(7):70-74.(in Chinese)
[9] 孙全友,彭翔,李杰,等.姜黄素和抗菌肽对肉仔鸡生长性能和免疫机能的影响及其互作效应研究[J].中国畜牧杂志,2014,50(17):62-67. SUN Q Y,PENG X,LI J,et al.Study on effects of curcumin and antimicrobial peptide on growth performance and immune function of broilers[J].Chinese Journal of Animal Science,2014,50(17):62-67.(in Chinese)
[10] 吴东,杨家军,吴义景,等.添加不同比例的抗菌肽替代饲用抗生素对肉鸡生长性能、血清免疫指标及肠道菌群的影响[J].粮食与饲料工业,2020(5):39-42. WU D,YANG J J,WU Y J,et al.Effect of feed antibiotics replaced by antimicrobial peptides on growth performance,serum immune index and intestinal flora of broilers[J].Cereal & Feed Industry,2020(5):39-42.(in Chinese)
[11] 苗旭,刘彦,贺军,等.抗菌肽对肉鸡生长性能的影响[J].国外畜牧学(猪与禽),2020,40(10):32-37. MIAO X,LIU Y,HE J,et al.Effects of antibacterial peptides on growth performance of broiler chickens[J].Animal Science Abroad (Pigs and Poultry),2020,40(10):32-37.(in Chinese)
[12] 刘斌,杨海燕,史雪萍,等.两种新合成生物活性肽对肉鸡生长性能和血清生化指标及抗氧化功能的影响[J].中国畜牧杂志,2015,51(23):31-35. LIU B,YANG H Y,SHI X P,et al.Effect of two new synthetic bioactive peptides on growth performance,serum biochemical parameters and antioxidant function of broilers[J].Chinese Journal of Animal Science,2015,51(23):31-35.(in Chinese)
[13] 丁修良,赵建飞,王帅,等.抗菌肽Sublancin对肉鸡生长性能、养分利用及盲肠菌群的影响[J].动物营养学报,2018,30(7):2690-2699. DING X L,ZHAO J F,WANG S,et al.Effects of antimicrobial peptide Sublancin on growth performance,nutrient utilization and cecal microbiota of broilers[J].Chinese Journal of Animal Nutrition,2018,30(7):2690-2699.(in Chinese)
[14] 汤伟桐,李嘉嘉,林旭斌,等.小肽制品对黄羽肉鸡生长性能及血液生化指标的影响[J].中国畜牧兽医,2008,35(9):21-23. TANG W T,LI J J,LIN X B,et al.Effect of small peptides on growth performance and biochemical parameters of the yellow-feathered broilers[J].China Animal Husbandry & Veterinary Medicine,2008,35(9):21-23.(in Chinese)
[15] 黄冠庆,陆奕嫦,林旭斌,等.日粮中添加植物小肽对黄羽肉鸡生长、屠宰性能及血清生化指标的影响[J].饲料工业,2009,30(12):1-4. HUANG G Q,LU Y C,LIN X B,et al.Effect of plant mini-peptides added in diet on growth,slaughter performance and serum biochemical parameters of yellow-feathered broilers[J].Feed Industry,2009,30(12):1-4.(in Chinese)
[16] 宋士刚,杨在宾,杨维仁,等.添加不同水平抗菌肽对肉鸡生产性能、屠宰性能及盲肠菌群影响的研究[J].饲料工业,2012,33(23):16-19. SONG S G,YANG Z B,YANG W R,et al.Effects of antibacterial peptides on growth performance,carcass traits,and intestinal microflora of broilers[J].Feed Industry,2012,33(23):16-19.(in Chinese)
[17] 穆洋.不同抗菌肽制剂对肉仔鸡营养调控和肠道微生物、免疫功能的影响[D].硕士学位论文.大庆:黑龙江八一农垦大学,2015. MU Y.Effects of different antimicrobial peptides additives on growth performance,nutrient metabolic rate,intestinal microflora and immune index of broilers[D].Master's Thesis.Daqing:Heilongjiang Bayi Agricultural University,2015.(in Chinese)
[18] 崔宇擎,卢春雨,刘依山,等.中药复合小肽对于肉鸡小肠形态、盲肠肠道菌群和生产性能的影响[J].中国兽医学报,2021,41(6):1127-1134. CUI Y Q,LU C Y,LIU Y S,et al.Effects of compound small peptide of Chinese medicine on small intestine mor-phology,cecal intestinal flora and production performance of broiler chickens[J].Chinese Journal of Veterinary Science,2021,41(6):1127-1134.(in Chinese)
[19] XIE Z,ZHAO Q Q,WANG H,et al.Effects of antibacterial peptide combinations on growth performance,intestinal health,and immune function of broiler chickens[J].Poultry Science,2020,99(12):6481-6492.  
[20] 于曦.鲎素抗菌肽对感染鸡白痢沙门菌雏鸡肠道菌群变化的研究[D].硕士学位论文.长春:吉林大学,2019. YU X.The effect of tachyplesin antimicrobial peptides on intestinal microflora of chickens infected with Salmonella pullorum[D].Master's Thesis.Changchun:Jilin University,2019.(in Chinese)
[21] CHOI S C,INGALE S L,KIM J S,et al.Effects of dietary supplementation with an antimicrobial peptide-P5 on growth performance,nutrient retention,excreta and intestinal microflora and intestinal morphology of broilers[J].Animal Feed Science and Technology,2013,185(1/2):78-84.
[22] 姚远,匡伟,黄忠阳,等.抗菌肽天蚕素对鸡生长性能、肠道黏膜形态、盲肠菌群及免疫功能的影响[J].江苏农业学报,2014,30(2):331-338. YAO Y,KUANG W,HUANG Z Y,et al.Effect of antibacterial peptide cecropin on growth performance,intestinal mucosal morphology,caecal microflora and immune function of chickens[J].Jiangsu Journal of Agricultural Sciences,2014,30(2):331-338.(in Chinese)
[23] 王帅.酵母多肽联合益生菌Lactobacillus casei Zhang对大鼠肠道菌群和免疫功能的影响[D].硕士学位论文.呼和浩特:内蒙古农业大学,2020. WANG S.Effect of yeast polypeptide combined with probiotic Lactobacillus casei Zhang on fecal microbiota and immunity of rats[D].Master's Thesis.Hohhot:Inner Mongolia Agricultural University,2020.(in Chinese)
[24] WANG Y F,LI J Z,DAI X X,et al.Effects of antimicrobial peptides Gal-13 on the growth performance,intestinal microbiota,digestive enzyme activities,intestinal morphology,antioxidative activities,and immunity of broilers[J/OL].Probiotics and Antimicrobial Proteins.(2022-01-11)[2022-12-15].https://doi.org/10.1007/s12602-021-09905-1.DOI:10.1007/s12602-021-09905-1.
[25] CHONGSIRIWATANA N P,PATCH J A,CZYZEWSKI A M,et al.Peptoids that mimic the structure,function,and mechanism of helical antimicrobial peptides[J].Proceedings of the National Academy of Sciences of the United States of America,2008,105(8):2794-2799.  
[26] ISOLAURI E.Probiotics in human disease[J].The American Journal of Clinical Nutrition,2001,73(6):1142S-1146S.
[27] ARONIADIS O C,BRANDT L J.Intestinal microbiota and the efficacy of fecal microbiota transplantation in gastrointestinal disease[J].Gastroenterology & Hepatology,2014,10(4):230-237.
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