动物营养学报 >

2018 , Vol. 30 >Issue 7: 2741 - 2748

DOI: https://doi.org/10.3969/j.issn.1006-267x.2018.07.035

饲料营养 Feed science and technology

酿酒酵母培养物对泌乳奶牛生产性能、营养物质表观消化率及血清指标的影响

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  • 1. 新疆农业大学动物科学学院, 乌鲁木齐 830052;
    2. 中国农业大学动物科技学院, 北京 100193;
    3. 动物营养学国家重点实验室, 北京 100193;
    4. 北京市生鲜乳质量安全工程技术研究中心, 北京 100193;
    5. 安徽东方新新生物技术有限公司, 亳州 236800
周东年(1992-),男,新疆哈密人,硕士研究生,研究方向为反刍动物营养。E-mail:450897128@qq.com

收稿日期: 2018-01-09

  网络出版日期: 2018-07-20

基金资助

现代农业（奶牛）产业技术体系建设专项资金资助（CARS-36）

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Effects of Saccharomyces cerevisiae Culture on Performance, Nutrient Apparent Digestibility and Serum Indices of Lactating Dairy Cows

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  • 1. College of Animal Science and Technology, Xinjiang Agricultural University, Urumqi 830052, China;
    2. College of Animal Science and Technology, China Agricultural University, Beijing 100193, China;
    3. State Key Laboratory of Animal Nutrition, Beijing 100193, China;
    4. Beijing Engineering Technology Research Center of Raw Milk Quality and Safety Control, Beijing 100193, China;
    5. Anhui Dongfang Xinxin Biotechnology Co., Ltd., Bozhou 236800, China

Received date: 2018-01-09

  Online published: 2018-07-20

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摘要

本试验旨在研究酿酒酵母培养物对泌乳奶牛生产性能、营养物质表观消化率及血清生化和免疫指标的影响。选取产奶量、胎次和泌乳天数相近的健康荷斯坦泌乳奶牛45头，随机分成3个组，每组15个重复，每个重复1头牛。对照组饲喂基础饲粮组，试验Ⅰ组和试验Ⅱ组分别在基础饲粮中添加精料量1%和2%的酿酒酵母培养物。预试期10 d，正试期60 d。结果表明：1）试验Ⅱ组产奶量极显著高于对照组和试验Ⅰ组（P<0.01）；试验Ⅰ组产奶量较对照组提高了0.36 kg/d，但差异不显著（P>0.05）。2）试验Ⅰ组和试验Ⅱ组的干物质采食量较对照组分别提高了0.22和0.46 kg/d，但差异不显著（P>0.05）；各组之间乳成分和饲料转化效率差异不显著（P>0.05）。3）试验Ⅰ组和试验Ⅱ组干物质表观消化率显著高于对照组（P<0.05）；试验Ⅱ组粗蛋白表观消化率显著高于对照组（P<0.05）；各组之间中性洗涤纤维和酸性洗涤纤维表观消化率差异不显著（P>0.05）。4）试验Ⅰ组和试验Ⅱ组丙血清氨酸转移酶活性极显著低于对照组（P<0.01），试验Ⅱ组血清免疫球蛋白G含量极显著高于对照组（P<0.01），各组之间其他各项血清生化和免疫指标差异不显著（P>0.05）。综上所述，饲粮中添加精料量2%的酿酒酵母培养物可显著提高泌乳奶牛生产性能，改善机体免疫能力，从而增加牧场经济效益。

关键词： 酿酒酵母培养物; 荷斯坦泌乳奶牛; 生产性能; 血清生化指标; 血清免疫指标

本文引用格式

周东年, 姚琨, 谢申猛, 李斌, 周福通, 李胜利, 余雄 . 酿酒酵母培养物对泌乳奶牛生产性能、营养物质表观消化率及血清指标的影响[J]. 动物营养学报, 2018 , 30(7) : 2741 -2748 . DOI: 10.3969/j.issn.1006-267x.2018.07.035

Abstract

This experiment was conducted to investigate the effects of a Saccharomyces cerevisiae culture on performance, nutrient apparent digestibility and serum biochemical and immune indices of Holstein lactating dairy cows. Forty-five Holstein dairy cows with similar milk yield, parity and lactation days were randomly assigned into 3 groups with 15 replicates per group and 1 cow per replicate. Cows in the control group were fed a basal diet, and cows in trial group Ⅰ and trial group Ⅱ were fed the basal diets supplemented with 1% and 2% concentrate of Saccharomyces cerevisiae culture, respectively. The pre-trial period lasted for 10 days, and the trial period lasted for 60 days. The results showed as follows:1) the milk yield of group Ⅱ was significant higher than that of control group and group Ⅰ (P<0.01). Meanwhile, compared with the control group, the milk yield of group Ⅰ increased by 0.36 kg/d, but the difference was not significant (P>0.05). 2) Compared with the control group, the dry matter intake of group Ⅰ and group Ⅱ increased by 0.22 and 0.46 kg/d, respectively, but the difference was not significant (P>0.05). There were no significant differences in milk composition and feed efficiency among all groups (P>0.05). 3) The dry matter apparent digestibility of group Ⅰ and group Ⅱ was significantly higher than that of control group (P<0.05); the crude protein apparent digestibility of group Ⅱ was significantly higher than that of control group (P<0.05). There were no significant differences in the apparent digestibility of neutral detergent fiber and acid detergent fiber among all groups (P>0.05). 4) The serum alanine transferase activity of group Ⅰ and group Ⅱ was significant lower than that of control group (P<0.01), the serum immunoglobulin G content of group Ⅱ was significant higher than that of control group (P<0.01), there were no significant differences in the other serum biochemical and immune indices among all groups (P>0.05). In conclusion, diets supplemented with 2% concentrate of Saccharomyces cerevisiae culture can significantly improve the performance of lactating dairy cows, improve the body immune function, and increase the economic benefits of farms.

Key words： Saccharomyces cerevisiae culture; Holstein lactating dairy cows; performance; serum biochemical index; serum immune index

参考文献

[1] 丁小娟,张晓图,王世琼,等.酿酒酵母培养物对817肉仔鸡生长性能、养分表观利用率及肠道菌群的影响[J].动物营养学报,2017,29(7):2391-2398.

[2] 荣博涵.酵母培养物对肉仔鸡生产性能与免疫功能的影响[D].硕士学位论文.长春:吉林农业大学,2015.

[3] BRUNO R G S,RUTIGLIANO H M,CERRI R L,et al.Effect of feeding Saccharomyces cerevisiae on performance of dairy cows during summer heat stress[J].Animal Feed Science and Technology,2009,150(3/4):175-186.

[4] 陈娟,吕常旭,李双全,等.高温环境下酵母培养物对育肥猪生长性能及肉品质的影响[J].饲料博览,2017(7):1-5.

[5] 高慧兰,侯鹏霞,梅宁安,等.日粮中添加酿酒酵母培养物对肉牛生产性能及经济效益的影响[J].畜牧与饲料科学,2017,38(7):45-46,50.

[6] ROBINSON P H,GARRETT J E.Effect of yeast culture (Saccharomyces cerevisiae) on adaptation of cows to postpartum diets and on lactational performance[J].Journal of Animal Science,1999,77(4):988-999.  

[7] WILLIAMS P E,TAIT C A G,INNES G M,et al.Effects of the inclusion of yeast culture (Saccharomyces cerevisiae plus growth medium) in the diet of dairy cows on milk yield and forage degradation and fermentation patterns in the rumen of steers[J].Journal of Animal Science,1991,69(7):3016-3026.  

[8] WOHLT J E,FINKELSTEIN A D,CHUNG C H.Yeast culture to improve intake,nutrient digestibility,and performance by dairy cattle during early lactation[J].Journal of Dairy Science,1991,74(4):1395-1400.  

[9] POPPY G D,RABIEE A R,LEAN I J,et al.A meta-analysis of the effects of feeding yeast culture produced by anaerobic fermentation of Saccharomyces cerevisiae on milk production of lactating dairy cows[J].Journal of Dairy Science,2012,95(10):6027-6041.  

[10] 张丽英.饲料分析及饲料质量检测技术[M].4版.北京:中国农业大学出版社,2016:370.

[11] ZHONG R Z,LI J G,GAO Y X,et al.Effects of substitution of different levels of steam-flaked corn for finely ground corn on lactation and digestion in early lactation dairy cows[J].Journal of Dairy Science,2008,91(10):3931-3937.  

[12] DESNOYERS M,GIGER-REVERDIN S,BERTIN G,et al.Meta-analysis of the influence of Saccharomyces cerevisiae supplementation on ruminal parameters and milk production of ruminants[J].Journal of Dairy Science,2009,92(4):1620-1632.  

[13] DIAS A L G,FREITAS J A,MICAI B,et al.Effect of supplemental yeast culture and dietary starch content on rumen fermentation and digestion in dairy cows[J].Journal of Dairy Science,2018,101(1):201-221.  

[14] LESMEISTER K E,HEINRICHS A J,GABLER M T.Effects of supplemental yeast (Saccharomyces cerevisiae) culture on rumen development,growth characteristics,and blood parameters in neonatal dairy calves[J].Journal of Dairy Science,2004,87(6):1832-1839.  

[15] ARAMBEL M J,KENT B A.Effect of yeast culture on nutrient digestibility and milk yield response in early-to midlactation dairy cows[J].Journal of Dairy Science,1990,73(6):1560-1563.  

[16] DANN H M,DRACKLEY J K,MCCOY G C,et al.Effects of yeast culture (Saccharomyces cerevisiae) on prepartum intake and postpartum intake and milk production of Jersey cows[J].Journal of Dairy Science,2000,83(1):123-127.  

[17] HRISTOV A N,VARGA G,CASSIDY T,et al.Effect of Saccharomyces cerevisiae fermentation product on ruminal fermentation and nutrient utilization in dairy cows[J].Journal of Dairy Science,2010,93(2):682-692.  

[18] 卢慧.微生物发酵饲料对奶牛生产性能和饲粮养分表观消化率的影响[J].工程技术研究,2017(9):254,256.

[19] 王蜀金,陈惠娜,张正帆,等.酿酒酵母对断奶大鼠生产性能、肠道发育、血液理化指标及免疫功能的影响[J].家畜生态学报,2014(10):41-45.

[20] 王俊东,刘宗平.兽医临床诊断学[M].2版.北京:中国农业出版社,2010:391.

[21] 左之才,邓俊良,王哲,等.不同能量摄入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].中国兽医学报,2007,27(6):865-869.

[22] 刘瑾.产甘油酵母培养物缓解奶牛热应激的作用及机理研究[D].博士学位论文.南京:南京农业大学,2014.

[23] YE G,LIU J,LIU Y,et al.Feeding glycerol-enriched yeast culture improves lactation performance,energy status,and hepatic gluconeogenic enzyme expression of dairy cows during the transition period[J].Journal of Animal Science,2016,94(6):2441-2450.  

[24] 熊桂林,付志新,曹随忠,等.奶牛围产期血清脂肪代谢、肝脏功能和氧化指标的变化[J].畜牧兽医学报,2010,41(8):1039-1045.

[25] DOEPEL L,LAPIERRE H,KENNELLY J J.Peripartum performance and metabolism of dairy cows in response to prepartum energy and protein intake[J].Journal of Dairy Science,2002,85(9):2315-2334.  

[26] 杨璐玲,吕永艳,孙国强.啤酒糟对奶牛产奶性能及血液生化指标的影响[J].中国畜牧杂志,2014,50(13):51-56.

[27] 王玲,吕永艳,程志伟,等.复合酵母培养物对奶牛产奶性能、氮排放及血液生化指标的影响[J].草业学报,2015,24(12):121-130.

[28] 罗克.动物的免疫器官、免疫细胞与免疫分子(续)[J].福建畜牧兽医,2005,27(2):62-69.

[29] 刘大程,程艳,卢德勋.酵母培养物对隐性乳房炎奶牛免疫功能和抗氧化功能的影响[J].中国兽医杂志,2009,45(2):82-84.

[30] 王卫正.酵母培养物对奶牛生产性能、表观消化率、抗氧化功能及免疫能力的影响[D].硕士学位论文.南京:南京农业大学,2016.

[31] 陈作栋,周珊,赵向辉,等.酵母培养物对生长期锦江黄牛生产性能、抗氧化能力及免疫性能的影响[J].动物营养学报,2017,29(5):1767-1773.
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