杜仲叶提取物对肉兔生长性能及血清生化、免疫与抗氧化指标的影响

李燕舞, 姜八一, 刘建胜, 王君荣, 温华梅, 麻名文

doi:10.3969/j.issn.1006-267x.2019.02.038

动物营养学报 >

2019 , Vol. 31 >Issue 2: 824 - 830

DOI: https://doi.org/10.3969/j.issn.1006-267x.2019.02.038

饲料科学与技术 Feed science and technology

杜仲叶提取物对肉兔生长性能及血清生化、免疫与抗氧化指标的影响

展开

山东畜牧兽医职业学院, 潍坊 261061

李燕舞(1978-),女,湖南涟源人,讲师,硕士,从事动物营养调控研究。E-mail:yawulee@126.com

收稿日期: 2018-07-10

网络出版日期: 2019-02-18

基金资助

山东省现代农业产业技术体系特种经济动物创新团队营养与饲料岗位（SDAIT-21-03）

收起

Effects of Eucommia ulmoides Leaf Extracts on Growth Performance, Serum Biochemical, Immune and Antioxidant Indexes of Meat Rabbits

Expand

Shandong Animal Science and Veterinary Vocational College, Weifang 261061, China

Received date: 2018-07-10

Online published: 2019-02-18

Fold

摘要

本试验旨在研究饲粮中添加杜仲叶提取物对肉兔生长性能及血清生化、免疫与抗氧化指标的影响，探讨其在育肥期肉兔上的应用效果。选择出生日龄相近、健康状况良好且体重[（726.55±94.92）g]无显著差异（P>0.05）的伊拉肉兔80只，随机分为4组，每组10个重复，每个重复2只（公母各占1/2）。对照组饲喂基础饲粮（不添加任何抗生素），试验Ⅰ、Ⅱ、Ⅲ组分别饲喂在基础饲粮中添加100、200和300 mg/kg杜仲叶提取物的试验饲粮。预试期7 d，正试期28 d。结果显示：1）饲粮中添加100~300 mg/kg杜仲叶提取物可提高肉兔的平均日增重、平均日采食量，但各试验组与对照组的差异均未达到显著水平（P>0.05）。2）与对照组相比，饲粮中添加100~300 mg/kg的杜仲叶提取物可显著提高肉兔血清中总蛋白、白蛋白含量（P<0.05）；同时，饲粮中添加200 mg/kg的杜仲叶提取物还可显著提高肉兔血清中球蛋白含量（P<0.05），不同程度提高血清中免疫球蛋白A含量（P<0.05）、超氧化物歧化酶（P>0.05）和谷胱甘肽过氧化物酶活性（P<0.05）。综合考虑所测指标，在本试验的3个杜仲叶提取物添加量中以200 mg/kg的效果最好。

关键词： 杜仲叶提取物; 肉兔; 免疫指标; 抗氧化能力

本文引用格式

李燕舞, 姜八一, 刘建胜, 王君荣, 温华梅, 麻名文 . 杜仲叶提取物对肉兔生长性能及血清生化、免疫与抗氧化指标的影响[J]. 动物营养学报, 2019 , 31(2) : 824 -830 . DOI: 10.3969/j.issn.1006-267x.2019.02.038

Abstract

The purpose of this experiment was to study the effects of adding Eucommia ulmoides leaf extracts into diets on growth performance, serum biochemical, immune and antioxidant indexes of meat rabbits, and to discuss the application effect of Eucommia ulmoides leaf extract in the fattening period of meat rabbits. Eighty Hyla meat rabbits with similar birthday age, good health and no significant difference in body weight[(726.55±94.92) g] (P>0.05) were randomly divided into 4 groups with each group had 10 replicates and each replicate had 2 rabbits (half male and half female). The rabbits in control group were fed a basal diet (without any antibiotics), and those in test groups Ⅰ, Ⅱ and Ⅲ were fed the basal diet supplemented with 100, 200 and 300 mg/kg Eucommia ulmoides leaf extracts, respectively. There was a pretrial period of 5 d followed by an experimental period of 30 d. The results showed as follows:1) adding 100 to 300 mg/kg Eucommia ulmoides leaf extract into diets could increase the average daily gain and average daily feed intake of meat rabbits, but the differences between test groups and control group were not significant (P>0.05). 2) Compared the control group, adding 100 to 300 mg/kg Eucommia ulmoides leaf extracts into diets could significantly increase the serum total protein and albumin contents (P<0.05); meanwhile, adding 200 mg/kg Eucommia ulmoides leaf extracts into diets also could significantly increase the serum globulin content (P<0.05), and could increase the serum immunoglobulin A content (P<0.05), superoxide dismutase (P>0.05) and glutathione peroxidase activities (P<0.05) in different degrees. Considering all indexes of this experiment, among three Eucommia ulmoides leaf extracts adding amounts in this experiment, the effect of 200 mg/kg is the best.

Key words： Eucommia ulmoides leaf extracts; rabbits; immune indexes; antioxidant capacity

参考文献

[1] HIRATA T,IKEDA T,FUJIKAWA T,et al.Chapter 8-The chemistry and bioactivity of Eucommia ulmoides Oliver leaves[J].Studies in Natural Products Chemistry,2014,41:225-260.

[2] 相辉,郑红星,杜林杉,等.杜仲叶中活性成分积累变化规律[J].安徽农业科学,2016,44(1):182-183.

[3] LIU G S,ZHANG X,ZHANG T X,et al.Determination of the content of Eucommia ulmoides gum by variable temperature Fourier transform infrared spectrum[J].Polymer Testing,2017,63:582-586.

[4] LIU T T,SUI X Y,LI L,et al.Application of ionic liquids based enzyme-assisted extraction of chlorogenic acid from Eucommia ulmoides leaves[J].Analytica Chimica Acta,2016,903:91-99.

[5] PU H Y,LI X Y,DU Q B,et al.Research progress in the application of Chinese herbal medicines in aquaculture:a review[J].Engineering,2017,3(5):731-737.

[6] 孙克年.杜仲作饲料添加剂的开发与应用研究[J].中国饲料添加剂,2016(2):6-9.

[7] 李世传.杜仲的活性成分及其在猪饲料中的应用[J].今日畜牧兽医,2015(1):12-14.

[8] 董佳琦,金三俊,武洪志,等.杜仲素在畜牧生产中的应用[J].饲料博览,2016(7):43-45.

[9] MATTIOLI S,DUARTE J M M,CASTELLINI C,et al.Use of olive leaves (whether or not fortified with sodium selenate) in rabbit feeding:effect on performance,carcass and meat characteristics,and estimated indexes of fatty acid metabolism[J].Meat Science,2018,143:230-236.

[10] HE X R,WANG J H,LI M X,et al.Eucommia ulmoides Oliv.:ethnopharmacology,phytochemistry and pharmacology of an important traditional Chinese medicine[J].Journal of Ethnopharmacology,2014,151(1):78-92.

[11] 刘孟洲,胡子朗,权群学,等.饲粮中添加杜仲叶粉对肥育猪生长和胴体肉质影响的研究[J].养猪,2016(4):5-8.

[12] 陈春林,曾代勤,曹国文,等.中草药添加剂对生长育肥猪血液生理生化指标的影响[J].畜牧市场,2004(8):24-26.

[13] 杨灿,唐小武,苏文璇,等.杜仲叶乙醇粗提物对母猪血液生化指标的影响[J].中国饲料,2018(1):55-58.

[14] 陈鹏,杨在宾,张庆,等.八角和杜仲叶提取物对断奶仔猪生长性能、血清代谢产物及肠道健康的影响[J].饲料工业,2017,38(4):8-11.

[15] 刘青翠,彭翔,张俊平,等.杜仲叶提取物对产蛋后期蛋鸡生产性能、蛋品质、蛋黄胆固醇含量及血清抗氧化指标的影响[J].动物营养学报,2018,30(1):284-292.

[16] 吕锦芳,万萍,吴睿,等.杜仲叶对肉杂鸡血清中部分生化指标的影响[J].畜牧与饲料科学,2009,30(3):4-6.

[17] 郑国栋,潘永芳,黎冬明,等.杜仲叶对小鼠肝脏脂肪代谢酶活性的影响[J].中国食品学报,2014,14(11):22-26.

[18] SEO D J,LEE M H,JEON S B,et al.Antiviral activity of herbal extracts against the hepatitis A virus[J].Food Control,2017,72:9-13.

[19] 郑海燕.杜仲茶对兔血清SOD和G-SH的活性影响[J].中国畜牧兽医文摘,2016,32(8):59-60.

[20] 石海仁,滚双宝,张生伟,等.杜仲叶对育肥猪生长性能、胴体性状、抗氧化能力及肠道菌群的影响[J].动物营养学报,2018,30(1):350-359.

Options

文章导航

摘要

本文引用格式

Abstract

参考文献

关于本刊

在线期刊

作者中心

相关单位

联系我们

模态框（Modal）标题

摘要

本文引用格式

Abstract

参考文献

关于本刊

在线期刊

作者中心

相关单位

联系我们