动物营养学报 >

2020 , Vol. 32 >Issue 2: 746 - 755

DOI: https://doi.org/10.3969/j.issn.1006-267x.2020.02.030

反刍与草食动物营养与饲料 RUMINANT AND HERBIVORE NUTRITION AND FEED

竹叶和茶叶渣对断奶犊牛生长性能、消化代谢及血清抗氧化和免疫指标的影响

  • 马满鹏 ,
  • 王炳 ,
  • 屠焰 ,
  • 付彤 ,
  • 成述儒 ,
  • 刁其玉
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  • 1. 中国农业科学院饲料研究所, 农业部饲料生物技术重点实验室, 奶牛营养学北京市重点实验室, 北京 100081;
    2. 甘肃农业大学动物科学技术学院, 兰州 730070;
    3. 中国农业大学动物科学技术学院, 北京 100193;
    4. 河南农业大学牧医工程学院, 郑州 450002
马满鹏(1993-),男,甘肃天水人,硕士研究生,从事遗传育种与繁殖专业研究。E-mail:2322735502@qq.com

收稿日期: 2019-08-20

  网络出版日期: 2020-02-21

基金资助

奶牛产业技术体系北京市创新团队（BAIC06-2018）；中国农业科学院科技创新工程协同创新任务——"奶牛绿色养殖技术集成创新"（CAAS-XTCX2016011-01）；断奶犊牛全混合日粮中中性洗涤纤维来源对犊牛生长的影响的研究与应用（033-036258）

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Influences of Bamboo Leaf and Tea-Leaves Residue on Growth Performance, Digestion and Metabolism and Serum Antioxidant and Immune Indices of Weaned Calves

  • MA Manpeng ,
  • WANG Bing ,
  • TU Yan ,
  • FU Tong ,
  • CHENG Shuru ,
  • DIAO Qiyu
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  • 1. Beijing Key Laboratory for Dairy Cow Nutrition, Key Laboratory of Feed Biotechnology of Ministry of Agriculture, Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing 100081, China;
    2. College of Animal Science and Technology, Gansu Agricultural University, Lanzhou 730070, China;
    3. College of Animal Science and Technology, China Agricultural University, Beijing 100193, China;
    4. College of Animal Husbandry and Veterinary Science, Henan Agricultural University, Zhengzhou 450002, China

Received date: 2019-08-20

  Online published: 2020-02-21

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摘要

本试验旨在研究全混合日粮（TMR）中相同中性洗涤纤维（NDF）水平下，以竹叶或茶叶渣替代苜蓿对断奶犊牛生长性能、消化代谢及血清抗氧化和免疫指标的影响。按照随机区组设计将45头105日龄的荷斯坦公犊牛分成3组，每组15头犊牛，分别饲喂苜蓿（AH组）、竹叶（BL组）或茶叶渣（TR组）为主要NDF来源的TMR。预试期15 d，正试期60 d。结果表明：1）180日龄时，TR组的体重显著低于AH组（P<0.05）；试验期间，BL组与AH组之间的平均日增重、干物质采食量和料重比无显著差异（P>0.05）。2）与AH组相比，BL组的干物质（DM）和酸性洗涤纤维（ADF）表观消化率显著降低（P<0.05），而有机物（OM）和NDF表观消化率差异不显著（P>0.05）；TR组的NDF表观消化率显著提高（P<0.05），而DM、OM和ADF表观消化率差异不显著（P>0.05）。3）与AH组相比，BL组的尿能、总能消化率、总能代谢率和消化能代谢率显著降低（P<0.05）。4）与AH组相比，BL组的尿氮显著提高（P<0.05），氮沉积率显著降低（P<0.05）；TR组的粪氮显著提高（P<0.05），氮表观消化率显著降低（P<0.05）。5）与AH组相比，BL和TR组的血清谷胱甘肽过氧化物酶（GSH-Px）和过氧化氢酶（CAT）活性显著降低（P<0.05），血清免疫球蛋白A（IgA）、丙二醛（MDA）含量显著升高（P<0.05）；BL组的血清总抗氧化能力（T-AOC）显著降低（P<0.05）。由此可见，与饲喂苜蓿饲粮相比，饲喂竹叶饲粮的断奶犊牛生长性能及OM、NDF表观消化率相近，但能量和氮的利用率降低；饲喂茶叶渣饲粮的断奶犊牛能量利用率相近，而NDF表观消化率显著提高，生长性能和氮的利用率降低；饲喂竹叶饲粮和茶叶渣饲粮的断奶犊牛血清IgA含量显著提高，抗氧化能力降低。综上所述，断奶犊牛阶段可以用竹叶（24.38%）替代苜蓿作为饲粮的粗饲料。

关键词： 竹叶; 茶叶渣; 苜蓿; 断奶犊牛; 生长性能; 消化代谢; 抗氧化指标

本文引用格式

马满鹏 , 王炳 , 屠焰 , 付彤 , 成述儒 , 刁其玉 . 竹叶和茶叶渣对断奶犊牛生长性能、消化代谢及血清抗氧化和免疫指标的影响[J]. 动物营养学报, 2020 , 32(2) : 746 -755 . DOI: 10.3969/j.issn.1006-267x.2020.02.030

Abstract

This study was aimed to investigate the effects of bamboo leaf or tea-leaves residue replacing alfalfa hay on growth performance, digestion and metabolism, serum antioxidant and immune indices of weaned calves fed with total mixed ration (TMR) at the same neutral detergent fiber (NDF) level. Forty-five 105-day-old Holstein male calves were allotted to 3 groups according to the randomized block design, and with 15 calves in each group, and calves were fed a TMR with alfalfa hay (AH group), bamboo leaf (BL group) and tea-leaves residue (TR group) as the main NDF sources. The pre-experimental period lasted for 15 days, and the experimental period lasted for 60 days. The results showed as follows:1) on 180 days of age, the body weight of TR group was significantly lower than that of AH group (P<0.05); during the experimental period, no significant differences were found on the average daily gain, dry matter intake and feed to weight ratio between AH group and BL group (P>0.05). 2) Compared with the AH group, the apparent digestibilities of dry matter (DM) and acid detergent fiber (ADF) of BL group were significantly decreased (P<0.05), while the apparent digestibilities of organic matter (OM) and NDF were no significant difference (P>0.05); the NDF apparent digestibility of TF group was significantly increased (P<0.05), while the apparent digestibilities of DM, OM and ADF were no significant difference (P>0.05). 3) Compared with the AH group, the urine energy, gross energy digestibility, gross energy metabolic rate, digestible energy metabolic rate were significantly decreased (P<0.05). 4) Compared with the AH group, the urine nitrogen of BL group was significantly increased (P<0.05), while the nitrogen deposition rate was significantly decreased (P<0.05); the fecal nitrogen of TR group was significantly increased (P<0.05), while the apparent digestibility of nitrogen was significantly decreased (P<0.05). 5) Compared with the AH group, the activities of glutathione peroxidase (GSH-Px) and catalase (CAT) in serum of BL and TR groups were significantly decreased (P<0.05), and the contents of immunoglobulin A (IgA) and malondialdehyde (MDA) in serum were significantly increased (P<0.05); the serum total antioxidant capacity (T-AOC) of BL group was significantly decreased (P<0.05). In conclusion, compare with feeding alfalfa hay diet, weaned calves feeding bamboo leaf diet have similar growth performance and apparent digestibilities of OM and NDF, while the utilization of energy and nitrogen is decrease; weaned calves feeding tea-leaves residue diet have similar energy utilization, while the NDF apparent digestibility is significantly increase, the growth performance and nitrogen utilization are decrease; the serum IgA content of weaned calves feeding bamboo leaf diet and tea-leaves residue diet is significantly increase, while the antioxidant capacity is decrease. In summary, bamboo leaf (24.38%) can replacing alfalfa hay in weaned calves period as the roughage in diet.

Key words： bamboo leaf; tea-leaves residue; alfalfa hay; weaned calves; growth performance; digestion and metabolism; antioxidant indexes

参考文献

[1] 汪庆华,王晨,刘新.我国茶叶标准不断完善[J].茶叶,2018,44(2):61-64.
[2] 杨杰,沙金丹,高翔,等.黄酮类化合物的免疫调节作用及机制[J].动物营养学报,2017,29(12):4295-4300.
[3] 唐飞.青砖茶改善小鼠胃肠道功能的研究[D].硕士学位论文.武汉:华中农业大学,2017.
[4] KHAN M A,BACH A,WEARY D M,et al.Invited review:transitioning from milk to solid feed in dairy heifers[J].Journal of Dairy Science,2016,99(2):885-902.  
[5] BEIRANVAND H,GHORBANI G R,KHORVASH M,et al.Interactions of alfalfa hay and sodium propionate on dairy calf performance and rumen development[J].Journal of Dairy Science,2014,97(4):2270-2280.  
[6] CASTELLS L,BACH A,ARIS A,et al.Effects of forage provision to young calves on rumen fermentation and development of the gastrointestinal tract[J].Journal of Dairy Science,2013,96(8):5226-5236.  
[7] 任春燕,毕研亮,杜汉昌,等.开食料中不同NDF水平对犊牛生长性能、瘤胃内环境及血清生化指标的影响[J].草业学报,2018,27(5):210-218.
[8] MONTORO C,MILLER-CUSHON E K,DEVRIES T J,et al.Effect of physical form of forage on performance,feeding behavior,and digestibility of Holstein calves[J].Journal of Dairy Science,2013,96(2):1117-1124.  
[9] DANESHVAR D,KHORVASH M,GHASEMI E,et al.The effect of restricted milk feeding through conventional or step-down methods with or without forage provision in starter feed on performance of Holstein bull calves[J].Journal of Animal Science,2015,93(8):3979-3989.  
[10] NRC.Nutrient requirements of dairy cattle[M].7th ed.Washington D.C.:National Academy Press,2001.
[11] IPCC.2006年IPCC国家温室气体清单指南[S].2版.[s.l.]:IPCC全球环境战略研究所,2006.
[12] AOAC.Official methods of analysis of the association of official analytical chemists[S].17th ed.Arlington:AOAC,2000.
[13] VAN AMBURGH M E,COLLAO-SAENZ E A,HIGGS R J,et al.The cornell net carbohydrate and protein system:updates to the model and evaluation of version 6.5[J].Journal of Dairy Science,2015,98(9):6361-6380.  
[14] HESS H D,MONSALVE L M,LASCANO C E,et al.Supplementation of a tropical grass diet with forage legumes and Sapindus saponaria fruits:effects on in vitro ruminal nitrogen turnover and methanogenesis[J].Australian Journal of Agricultural Research,2003,54(7):703-713.  
[15] 潘龙,牛俊丽,卜登攀,等.柴胡皂苷对体外发酵参数及细菌数量变化的影响[J].草业学报,2015,24(6):85-91.
[16] 郝媛华,蒋林树.茶皂素的生物学活性及其在动物生产中的应用研究进展[J].中国农学通报,2015,31(11):1-4.
[17] WANG B,TU Y,ZHAO S P,et al.Effect of tea saponins on milk performance,milk fatty acids,and immune function in dairy cow[J].Journal of Dairy Science,2017,100(10):8043-8052.  
[18] 丁丽霞.油茶粕中茶皂素的降解及其利用研究[D].硕士学位论文.长沙:中南林业科技大学,2012.
[19] 倪晓燕,黄清波,周建华,等.竹叶复合颗粒饲料加工工艺及其喂羊试验[J].畜牧与饲料科学,2010,31(2):50-51.
[20] 杨宏波,刘红,占今舜,等.不同精粗比颗粒饲料对断奶公犊牛瘤胃发酵参数和微生物的影响[J].草业学报,2015,24(12):131-138.
[21] 董全民,赵新全,施建军,等.日粮组成对牦犊牛消化和能量代谢的影响[J].草业学报,2012,21(3):281-286.
[22] CASTELLS L,BACH A,ARAUJO G,et al.Effect of different forage sources on performance and feeding behavior of Holstein calves[J].Journal of Dairy Science,2012,95(1):286-293.  
[23] SUÁREZ B J,VAN REENEN C G,GERRITS W J J,et al.Effects of supplementing concentrates differing in carbohydrate composition in veal calf diets:Ⅱ.Rumen development[J].Journal of Dairy Science,2006,89(11):4376-4386.  
[24] 潘发明,李发弟,郝正里,等.茶渣单宁含量对绵羊养分消化利用与氮代谢参数的影响[J].畜牧兽医学报,2012,43(1):71-81.
[25] 崔祥,刁其玉,张乃锋,等.日粮能量水平对断奶犊牛生长性能及营养物质消化代谢的影响[J].畜牧兽医学报,2014,45(11):1815-1823.
[26] 穆阿丽,吴乃科,刘法孝,等.4-6月龄杂交犊牛能量需要量及其代谢规律的研究[J].家畜生态学报,2007,28(1):23-26.
[27] KHAN M A,LEE H J,LEE W S,et al.Starch source evaluation in calf starter:Ⅱ.Ruminal parameters,rumen development,nutrient digestibilities,and nitrogen utilization in holstein Calves[J].Journal of Dairy Science,2008,91(3):1140-1149.  
[28] 张蓉.能量水平及来源对早期断奶犊牛消化代谢的影响研究[D].硕士学位论文.北京:中国农业科学院,2008.
[29] 张卫兵,刁其玉,张乃锋,等.日粮蛋白能量比对8-10月龄后备奶牛生长性能和养分消化的影响[J].中国农业科学,2010,43(12):2541-2547.
[30] RAVEN A M.Nutritional effects of including different levels and sources of protein in milk replacers for calves[J].Journal of the Science of Food and Agriculture,1972,23(4):517-526.  
[31] HU W L,LIU J X,YE J A,et al.Effect of tea saponin on rumen fermentation in vitro[J].Animal Feed Science and Technology,2005,120(3/4):333-339.
[32] KONDO M,NAKANO M,KANEKO A,et al.Ensiled green tea waste as partial replacement for soybean meal and alfalfa hay in lactating cows[J].Asian-Australasian Journal of Animal Sciences,2004,17(7):960-966.  
[33] 董晓丽.益生菌的筛选鉴定及其对断奶仔猪、犊牛生长和消化道微生物的影响[D].博士学位论文.北京:中国农业科学院,2013.
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