薰衣草纯露对新疆褐牛生长性能和血清生化指标的影响

李胜; 张文宇; 李劼; 刘思国

doi:10.13881/j.cnki.hljxmsy.2022.09.0021

薰衣草纯露对新疆褐牛生长性能和血清生化指标的影响

1. 新疆兵团第四师畜牧兽医工作站;
2. 石河子大学动物科技学院;
3. 新疆兵团第八师畜牧兽医工作站

基金项目:

兵团“三区”科技人才专项计划项目(KJTP202019)

详细信息

作者简介:
李胜(1982—),男,兽医师,本科,研究方向为动物疫病防控与监测,nss1400@163.com

通讯作者:
李劼(1965—),女,副教授,硕士,硕士生导师,研究方向为动物流行病学与公共卫生安全,hnmlss@163.com

刘思国(1964—),男,高级兽医师,本科,研究方向为动物疫病防控与监测,874251235@qq.com

中图分类号: S823.5
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出版历程
- 收稿日期: 2022-09-03
- 刊出日期: 2023-06-19

Effects of lavender hydrosol on growth performance and serum biochemical indexes of Xinjiang brown cattle

1. Animal Husbandry and Veterinary Workstation,Fourth Division of Xinjiang Corps;
2. College of Animal Science and Technology, Shihezi University;
3. Animal Husbandry and Veterinary Workstation,Eighth Division of Xinjiang Corps

摘要

摘要: 为了解薰衣草纯露对新疆褐牛生长性能和血清生化指标的影响，试验将48头新疆褐牛随机均分为4组，分别为1组(对照组)和2组、3组、4组(饲喂添加0.5%、1.0%、1.5%薰衣草纯露的全混合日粮),预试期7 d,正试期40 d,于正试期第1,40天分别称重，记录每头牛体重并计算平均日增重(ADG);试验第4～10天每天记录投料量和剩余量，计算每头牛的平均日采食量(ADFI)、料重比(F/G);第20,40天尾静脉采血，采用试剂盒检测血清中的部分生化指标和抗氧化指标。结果表明：3组ADG显著高于1组和4组(P<0.05),各组间ADFI均差异不显著(P>0.05);3组F/G显著低于1组和4组(P<0.05)。第20天时，1组总胆固醇(TC)浓度显著高于2组和3组(P<0.05),极显著高于4组(P<0.01);4组尿素氮(BUN)浓度显著低于另外3组(P<0.05)。第40天时，3组白蛋白(ALB)质量浓度显著高于1组(P<0.05),总蛋白(TP)质量浓度显著高于1组和2组(P<0.05);1组的TC浓度显著高于2组(P<0.05),极显著高于3组和4组(P<0.01);4组的三酰甘油(TG)浓度显著低于另外3组(P<0.05)。第40天时，TP、ALB质量浓度的增长及TC浓度的降低均较第20天时明显。第20天时，2,3,4组总抗氧化物歧化酶(T-SOD)活性显著高于1组(P<0.05),此外，随着添加量增加，谷胱甘肽过氧化物酶(GSH-Px)、总超氧化物歧化酶(T-SOD)活性及总抗氧化能力(T-AOC)升高，丙二醛(MDA)浓度降低，各组间差异不显著(P>0.05)。说明在新疆褐牛全混合日粮中添加1.0%薰衣草纯露，连续饲喂40 d,可显著提高褐牛饲料利用率，促进脂肪代谢，提高褐牛抗氧化能力。
- 薰衣草纯露 /
- 新疆褐牛 /
- 生长性能 /
- 血清生化指标 /
- 抗氧化指标
Abstract: In order to study the effects of lavender hydrosol on growth performance and serum biochemical indices of Xinjiang brown cattle, and to provide data support for green cattle breeding, forty-eight Xinjiang brown cattle were randomly divided into four groups: control group（group 1） and groups 2, 3 and 4 supplemented with 0.5%, 1.0% and 1.5% lavender hydropure. The pre-test lasted for 7 days, and the experimental period lasted for 40 days. The animals were weighed on day 1 and day 40 of the trial. On the test days 4-10, the weight of each cow was recorded and the average daily gain（ADG） was calculated.The daily feed and surplus were recorded, and the average daily feed intake（ADFI） and feed to gain ratio（F/G） of each cow was calculated. Blood samples were collected from the tail vein on day 20 and day 40, and some biochemical indexes and antioxidant indexes in the serum were detected with kits. The results showed as follows: the ADG in group 3 was significantly higher than that in group 1 and group 4（P＜0.05）, but there was no significant difference in ADFI among all groups（P＞0.05）. The F/G in group 3 was significantly lower than that in group 1 and group 4. On the 20th day, the total cholesterol（TC） concentration in group 1 was significantly higher than that in groups 2 and 3（P＜0.05）, and extremely significantly higher than that in group 4（P＜0.01）. The BUN concentration in group 4 was significantly lower than that in the other three groups（P＜0.05）. On the 40th day, the mass concentration of albumin（ALB） in group 3 was significantly higher than that in group 1（P＜0.05）. The total protein（TP） mass concentration in group 3 was significantly higher than that in group 1 and 2（P＜0.05）. The TC concentration in group 1 was significantly higher than that in group 2（P＜0.05）, and extremely significantly higher than that in groups 3 and 4（P＜0.01）. The TG concentration in group 4 was significantly lower than that in the other three groups（P＜0.05）, and the increase of TP and ALB and the decrease of TC at day 40 were more obvious than those at day 20. On the 20th day, the activity of T-SOD in groups 2,3 and 4 was significantly higher than that in group 1（P＜0.05）. In addition, with the increase of supplemental level, the GSH-Px, T-AOC and T-SOD were increased, while the concentration of MDA was decreased, but there was no significant difference among all groups（P＞0.05）. In conclusion, adding 1.0% lavender hydrosol to the total mixed diet for 40 consecutive days can significantly improve the feed utilization rate, promote fat metabolism and improve the antioxidant capacity of brown cattle.
- lavender hydrosol /
- Xinjiang brown cattle /
- growth performance /
- serum biochemical indexes /
- antioxidant indexes

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参考文献(15)

[1]	国庆,常金宝,杨景春.内蒙古三种薰衣草纯露成分分析及其抗氧化活性研究[J].北方农业学报,2017,45(1):118-122.
[2]	杨彩霞,田春莲,耿健,等.黄酮类化合物抗菌作用及机制的研究进展[J].中国畜牧兽医,2014,41(9):158-162.
[3]	李静,刘建明,杨光维,等.提取精油后废弃薰衣草秸秆育肥牛试验效果分析[J].畜牧与饲料科学,2015,36(8):56-57,60.
[4]	李静,刘建明,杨光维,等.蒸馏提取精油后薰衣草秸秆与野干草、小麦秸制作混合青贮的效果评价[J].中国饲料,2017,(12):13-17.
[5]	姜维,李虎,张文财,等.薰衣草精油替代饲用抗生素对肉仔鸡生产性能和胴体品质的影响[J].新疆农业科学,2011,48(8):1520-1524.
[6]	叶建良.薰衣草提取物替代抗生素在断乳仔猪日粮中的应用研究[J].福建畜牧兽医,2017,39(6):2-4.
[7]	罗阳,李昊帮,肖建中,等.发酵桑叶对湘西黄牛×利木赞杂交F1代育肥牛血清生化、抗氧化及免疫指标的影响[J].动物营养学报,2020,32(10):4914-4921.
[8]	张转弟,张巧娥,王庆,等.发酵稻草对安格斯牛生长性能、屠宰性能、血清生化指标及肉品质的影响[J].动物营养学报,2022,34(6):3732-3742.
[9]	XUE D,CHEN H,ZHAO X Q,et al.Rumen prokaryotic communities of ruminants under different feeding paradigms on the Qinghai-Tibetan Plateau[J].Syst Appl Microbiol,2017,40(4):227-236.
[10]	VICARI T,VAN DEN BORNE J J,GERRITS J J,et al.Postprandial blood hormone and metabolite concentrations influenced by feeding frequency and feeding level in veal calves[J].Domest Anim Endocrinol,2008,34(1):74-88.
[11]	钟港,陈坤,林文超,等.不同日粮能量水平对湘南黄牛生长性能、血液生化指标及抗氧化力的影响[J].中国畜牧杂志,2021,58(8):219-223.
[12]	王冉.复方中药对肉用犊牛生长性能和免疫功能的影响研究[D].重庆:西南大学,2015.
[13]	管晓轩,高民,赵濛,等.复合微生态制剂对断奶前犊牛生长性能、腹泻率及血清生化、抗氧化和免疫指标的影响[J].动物营养学报,2023,35(2):1008-1017.
[14]	杨雅,周茂杰,刘荣昌,等.薰衣草总黄酮对小鼠皮肤光损伤的防护作用机制[J].中国实验方剂学杂志,2022,28(2):112-120.
[15]	沈明花,沈玉秀.薰衣草提取物对小鼠化学性肝损伤的保护作用[J].食品科技,2010,35(7):235-236,241.