妊娠母羊饲喂竹酢粉对羔羊生长性能、血液生理生化指标、免疫与抗氧化能力的影响

doi:10.16431/j.cnki.1671-7236.2020.06.014

摘要/Abstract

摘要： 试验旨在研究妊娠母羊饲喂竹酢粉对羔羊生长性能、血液生理生化指标、免疫与抗氧化能力的影响。选择初产、妊娠约120 d的健康湖羊50只，随机分为2组，分别饲喂基础日粮（对照组）和基础日粮+2%竹酢粉（试验组），饲喂3周，预饲期1周。分娩后，选择单羔母羊所产、3周龄左右、产期相近（1~4 d）羔羊20只（对照组和试验组各10只）测定其生长性能、血液生理生化、免疫与抗氧化能力等指标。结果表明：试验组羔羊的初生重（BW）、平均日增重（ADG）与对照组相比差异不显著（P>0.05），但日增重提高4.74%。与对照组相比，试验组羔羊血液中白细胞、红细胞、血小板数量和血红蛋白浓度均无显著差异（P>0.05）；血清谷草转氨酶（GOT）活性显著降低（P<0.05），总蛋白（TP）、白蛋白（ALB）、球蛋白（GLB）含量和白蛋白/球蛋白（A/G）有一定程度提高，总胆固醇（TC）含量、丙二醛（MDA）含量、超氧化物歧化酶（SOD）活性和总抗氧化能力（T-AOC）均有降低趋势（P>0.05）；试验组羔羊免疫球蛋白IgA、IgM和IgG含量高于对照组，但均无显著差异（P>0.05）。综上所述，在妊娠母羊日粮中添加2%竹酢粉可在一定程度上提高羔羊日增重，同时羔羊血清总蛋白、白蛋白、球蛋白、IgA、IgM和IgG含量也有一定程度提高。

关键词: 竹酢粉; 妊娠母羊; 羔羊; 生长性能; 血液生理生化指标; 免疫与抗氧化能力

Abstract: The study was aimed to investigate the effects of feeding pregnant ewes with bamboo vinegar power on growth performance,blood physiological and biochemical indexes,antioxidant and immune ability of lambs.A total of 50 healthy,primiparous pregnant ewes at about 120 d pregnant age were chosen and randomly divided into 2 groups.The control group was fed basic diet and the experimental group was fed basic diet with 2% of bamboo vinegar power.Feeding period was 3 weeks (1 week for preliminary feeding).After delivery,the growth performance,blood physiological and biochemical indexes,antioxidant and immune ability of twenty three-week-old lambs with similar delivery date (1-4 d) were detected.The results showed as follows:The difference of BW and ADG between the two groups were not significant (P>0.05),but the ADG of experimental group was increased by 4.74% compared to control group.Compared with the control group,blood leukocyte,erythrocyte,platelet and hemoglobin contents of experimental group had no significant change (P>0.05),but GOT activity decreased significantly (P<0.05).TP,ALB,GLB and A/G increased in a certain extent,while the levels of TC,MDA,SOD activity and T-AOC had an decreased trend (P>0.05).Compared with the control group,there was an increased trend in IgA,IgM and IgG of experimental group,but the differences were all not significant (P>0.05).In conclusion,supplementing bamboo vinegar power in diets for pregnant ewes could improve ADG,increase serum TP,ALB,GLB,IgA,IgM and IgG contents in a certain degree.

Key words: bamboo vinegar power; pregnant ewes; lambs; growth performance; blood physiological and biochemical indexes; immune and antioxidant ability

中图分类号:

S816.7

刘明美, 戴乐军, 何丛丛, 郑强强, 常艳, 王伟伟. 妊娠母羊饲喂竹酢粉对羔羊生长性能、血液生理生化指标、免疫与抗氧化能力的影响[J]. 中国畜牧兽医, 2020, 47(6): 1759-1764.

LIU Mingmei, DAI Lejun, HE Congcong, ZHENG Qiangqiang, CHANG Yan, WANG Weiwei. Effects of Feeding Pregnant Ewes with Bamboo Vinegar Powder on Growth Performance,Blood Physiological and Biochemical Indexes, Antioxidant and Immune Ability of Lambs[J]. China Animal Husbandry and Veterinary Medicine, 2020, 47(6): 1759-1764.

参考文献

[1] BAIMARK Y,NIAMSA N.Study on wood vinegars for use as coagulating and antifungal agents on the production of natural rubber sheets[J].Biomass and Bioenergy,2009,33(6):994-998.
[2] GLADINE C,MORAND C,ROCKE,et al.Plant extracts rich in polyphenols(PERP) are efficient to prevent lipoperoxidation in plasma lipids from animals fedn-3 PUFA supplemented diets[J].Animal Feed Science and Technology,2007,136(3):281-296.
[3] RUTTANAVUT J,YAMAUCHI K,GOTOH,et al.Effects of dietary bamboo charcoal powder including vinegar liquid on growth performance and histological intestinal change in Aigamo ducks[J].International Journal of Poultry Science,2009,8(3):229-236.
[4] WANG H F,WANG J L,WANG C,et al.Effect of bamboo vinegar as an antibiotic alternative on growth performance and fecal bacterial communities of weaned piglets[J].Livestock Science,2012,144(s1-2):173-180.
[5] CHU G M,JUNG C K,KIM H Y.Effects of bamboo charcoal and bamboo vinegar as antibiotic alternatives on growth performance,immune responses and fecal microflora population in fattening pigs[J].Animal Science Journal,2013,84(2):113-120.
[6] 董丽,仲召鑫,王淑楠,等.竹酢粉对育肥猪肉品质和风味的影响[J].动物营养学报,2017,29(3):916-922. DONG L,ZHONG Z X,WANG S N,et al.Effects of bamboo vinegar powder on meat quality and meat flavor of finishing pigs[J].Chinese Journal of Animal Nutrition,2017,29(3):916-922.(in Chinese)
[7] YAN L,KIM I,HUH K. Influence of bamboo vinegar supplementation on growth performance,apparent total tract digestibility,blood characteristics,meat quality,fecal noxious gas content,and fecal microbial concentration in finishing pigs[J].Livestock Science,2012,144(3):240-246.
[8] HUO Y J,LIU Z X,XUAN H,et al.Effects of bamboo vinegar powder on growth performance and mRNA expression levels of interleukin-10,interleukin-22,and interleukin-25 in immune organs of weaned piglets[J].Animal Nutrition,2016,2(2):111-118.
[9] 蒋竹英,李铁军,唐利华,等.竹炭和竹醋液对断奶仔猪生长性能、血液生理生化指标和抗氧化性能的影响[J].华中农业大学学报,2013,32(3):88-93. JIANG Z Y,LI T J,TANG L H,et al.Effects bamboo-carbon and bamboo vinegar on blood indexes and antioxidant capacity in weaned piglets[J].Journal of Huazhong Agricultural University,2013,32(3):88-93.(in Chinese)
[10] 刘正旭.竹酢粉对断奶仔猪生产性能、免疫机能及肠道微生物区系的影响[D].扬州:扬州大学,2016. LIU Z X.Effects of bamboo vinegar powder on production performance immune function and intestinal microflora community of weaned piglets[D].Yangzhou:Yangzhou University,2016.(in Chinese)
[11] 刘明美,徐长军,黄德军,等.竹酢粉对妊娠后期母羊血液及初乳抗氧化、免疫指标的影响[J].中国畜牧兽医,2018,45(1):106-112. LIU M M,XU C J,HUANG D J,et al.Effects of bamboo vinegar powder on the antioxidant and immune indexes blood and colostrums in late-pregnant ewe[J].China Animal Husbandry & Veterinary Medicine,2018,45(1):106-112.(in Chinese)
[12] 刘恭植.现代医学免疫学[M].南京:江苏科学技术出版社,2000. LIU G Z.Modern Medical Immunology[M].Nanjing:Jiangsu Science and Technology Press,2000.(in Chinese)
[13] YOUNG V R,MARCHINI J S,CORTIELLA J.Assessment of protein nutritional status[J].Journal of Nutrition,1990,120(Suppl 11):1496-1502.
[14] WANG Q,GE X,TIAN X,et al.Soy isoflavone:The multipurpose phytochemical (review)[J].Biomedical Reports,2013,1(5):697-701.
[15] FERNANDEZ N J,KIDNEY B A.Alkaline phosphatase:Beyond the liver[J].Veterinary Clinical Pathology,2007,34(9):68-70.
[16] 普少瑕,崔宇,李春梅.竹醋液对肉鸡生产性能、生理指标及粪便中氨气的影响[J].南京农业大学学报,2015,38(2):330-338. PU S X,CUI Y,LI C M.Effects of bamboo vinegar on growth performance,physiological indicators and fecal ammonia in broiler chickens[J].Journal of Nanjing Agricultural University,38(2):330-338.(in Chinese)
[17] HOLDOM M D,LECHENNE B,HAY R J,et al.Production and characterization of recombinant Aspergillum fumigates Cu,Zn superoxide dismutase and its recognition by immune human sera[J].Journal of Clinical Microbiology,2000,38(2):558-562.
[18] KONG X F,WU G Y,LIAO Y P,et al.Effects of Chinese herbal ultra-fine powder as a dietary additive on growth performance,serum metabolites and intestinal health in early-weaned piglets[J].Livestock Science,2007,108(1):272-275.
[19] 钱华,王衍彬,张邦川.竹醋液及其提取物清除DPPH·自由基活性的研究[J].浙江林业科技,2007,27(6):24-27. QIAN H,WANG Y B,ZHANG B C.Antioxidant activity test on bamboo vinegar and its extract by DPPH·method[J].Journal of Zhejing Forestry & Technology,2007,27(6):24-27.(in Chinese)
[20] KNEKT P,KUMPULAINEN J,JARRVINENR,et al.Flavonoid intake and risk of chronic diseases[J].The American Journal of Clinical Nutrition,2002,76(3):560-568.
[21] 钱俊青,吴宏君,金再宿,等.竹醋液的抗炎活性研究[J].浙江工业大学学报,2012,40(6):623-625. QIAN J Q,WU H J,JIN Z S,et al.Study on anti-inflammatory activities of bamboo[J].Journal of Zhejiang University of Technology,2012,40(6):623-625.(in Chinese)