烟酸对未去势湘中公牛生长性能、肉品质和血清生化指标的影响

杨竹青; 包淋斌; 赵向辉; 王灿宇; 周珊; 傅传鞭; 文露华; 祝远魁; 邓新堂; 吴东; 瞿明仁

doi:10.3969/j.issn.1006-267x.2015.01.012

动物营养学报 >

2015 , Vol. 27 >Issue 1: 85 - 92

DOI: https://doi.org/10.3969/j.issn.1006-267x.2015.01.012

反刍动物营养 Ruminant Nutrition

烟酸对未去势湘中公牛生长性能、肉品质和血清生化指标的影响

杨竹青 ,
包淋斌 ,
赵向辉 ,
王灿宇 ,
周珊 ,
傅传鞭 ,
文露华 ,
祝远魁 ,
邓新堂 ,
吴东 ,
瞿明仁

展开

1. 江西农业大学, 江西省动物营养重点实验室, 江西省饲料工程研究中心, 南昌 330045;
2. 湖南天华实业有限公司, 娄底 417100

收稿日期: 2014-07-29

网络出版日期: 2015-01-10

基金资助

国家自然科学基金项目(31402100);现代农业产业技术体系项目(CARS-38);江西省赣鄱英才555工程领军人才计划(赣才字[2012]1号)

收起

Effects of Nicotinic Acid on Growth Performance, Meat Quality and Serum Biochemical Parameters of Uncastrated Xiangzhong Bulls

YANG Zhuqing ,
BAO Linbin ,
ZHAO Xianghui ,
WANG Canyu ,
ZHOU Shan ,
FU Chuanbian ,
WEN Luhua ,
ZHU Yuankui ,
DENG Xintang ,
WU Dong ,
QU Mingren

Expand

1. Jiangxi Province Key Laboratory of Animal Nutrition, Jiangxi Province Engineering Research Center of Feed Development, Jiangxi Agricultural University, Nanchang 330045, China;
2. Hunan Tianhua Industrial Co., Ltd., Loudi 417100, China

Received date: 2014-07-29

Online published: 2015-01-10

Fold

摘要

本研究旨在研究烟酸对未去势湘中公牛生长性能、肉品质和血清生化指标的影响。选择1.5岁左右体重[(385.08±15.20) kg]匀称的未去势湘中黑公牛21头,随机分成3组,每组7头,各组分别在基础饲粮中添加0、800、1 200 mg/kg烟酸。预试期14 d,正试期120 d。结果表明:烟酸对公牛的平均日增重、日均采食量、饲料转化率、背膘厚、眼肌面积均没有显著影响(P>0.05)。烟酸对背最长肌的pH、肉色亮度和红度值、剪切力、滴水损失以及水分、粗脂肪和粗蛋白质含量均没有显著影响(P>0.05)。1 200 mg/kg烟酸显著降低血清总胆固醇和高密度脂蛋白胆固醇(HDL-C)含量(P<0.05),800 mg/kg烟酸显著降低血清HDL-C含量(P<0.05),烟酸对低密度脂蛋白胆固醇含量没有显著影响(P>0.05)。1 200 mg/kg烟酸可以提高血清非酯化脂肪酸(P<0.05)和葡萄糖含量(P=0.06),降低血清尿素氮含量(P=0.07)。综上,本研究并没有观察到烟酸对未去势湘中公牛生长性能和肉品质等指标有影响,但对血脂指标有一定调节作用,推测可能是未去势公牛的雄性激素的作用覆盖了烟酸的作用。

关键词： 烟酸; 湘中公牛; 生长性能; 肉质; 血清生化指标

本文引用格式

杨竹青 , 包淋斌 , 赵向辉 , 王灿宇 , 周珊 , 傅传鞭 , 文露华 , 祝远魁 , 邓新堂 , 吴东 , 瞿明仁 . 烟酸对未去势湘中公牛生长性能、肉品质和血清生化指标的影响[J]. 动物营养学报, 2015 , 27(1) : 85 -92 . DOI: 10.3969/j.issn.1006-267x.2015.01.012

Abstract

The aim of this study was to test the effects of nictinic acid (NA) on performance, meat quality and serum biochemical parameters of uncastrated Xiangzhong bulls. Twenty-one 1.5-year-old uncastrated Xiangzhong black bulls with similar body weight [(385.08±15.20) kg] were randomly assigned to three groups with seven individuals in each group. The experimental animals from each group were provided with a basal diet added 0, 800 and 1 200 mg/kg NA, respectively. The pre-experimental period lasted for 14 days, and the experimental period lasted for 120 days. The results showed as follows: NA had no significant effects on average daily gain, average daily feed intake, feed conversion rate, back fat thickness and loin eye area of uncastrated bulls (P>0.05). It also had no significant effects on pH, meat color L^* and a^* values, shear force, drip loss and the contents of moister, ether extract and crude protein of longissimus muscle (P>0.05). The supplementation of 1 200 mg/kg NA significantly reduced the serum total cholesterol and high density lipoprotein cholesterol (HDL-C) contents (P<0.05), and that of 800 mg/kg NA significantly reduced serum HDL-C content (P<0.05), but NA had no significant effect on serum low density lipoproten-cholesterol content (P>0.05). The supplementation of 1 200 mg/kg NA could increase serum nonesterified fatty acid (P<0.05) and glucose contents (P=0.06), but could decrease serum urea nitrogen content (P=0.07). In conclusion, no effects of NA are observed on growth and meat quality of uncastrated bulls, but NA has some regulation effects on blood lipids, which may due to that the effects of androgen in uncastrated bulls covered the effects of NA.

Key words： nicotinic acid; Xiangzhong bull; growth performance; meat quality; serum biochemical parameter

参考文献

[1] CHILLIARD Y.Dietary fat and adipose tissue metabolism in ruminants,pigs,and rodents:a review[J].Journal of Dairy Science,1993,76(12):3897-3931.

[2] 欧阳克蕙,鲁友友,瞿明仁,等.烟酸对高精料饲粮肥育肉牛生长性能及血清生化指标的影响[J].动物营养学报,2012,24(9):1764-1769.

[3] TITGEMEYER E C,SPIVEY S K,MAMEDOVA L K,et al.Effects of pharmacological amounts of nicotinic acid on lipolysis and feed intake in cattle[J].International Journal of Dairy Science,2011,6(2):134-141.

[4] PESCARA J B,PIRES J A,GRUMMER R R.Antilipolytic and lipolytic effects of administering free or ruminally protected nicotinic acid to feed-restricted Holstein cows[J].Journal of Dairy Science,2010,93(11):5385-5396.

[5] YUAN K,SHAVER R D,BERTICS S J,et al.Effect of rumen-protected niacin on lipid metabolism,oxidative stress,and performance of transition dairy cows[J].Journal of Dairy Science,2012,95(5):2673-2679.

[6] JIANG R R,ZHAO G P,CHEN J L,et al.Effect of dietary supplemental nicotinic acid on growth performance,carcass characteristics and meat quality in three genotypes of chicken[J].Journal of Animal Physiology and Animal Nutrition,2011,95(2):137-145.

[7] WALDROUP P W,HELLWIG H M,SPENCER G K,et al.The effects of increased levels of niacin supplementation on growth rate and carcass composition of broiler chickens[J].Poultry Science,1985,64(9):1777-1784.

[8] REAL D E,NELSSEN J L,UNRUH J A,et al.Effects of increasing dietary niacin on growth performance and meat quality in finishing pigs reared in two different environments[J].Journal of Animal Science,2002,80(12):3203-3210.

[9] FIELD R A.Effect of castration on meat quality and quantity[J].Journal of Animal Science,1971,32(5):849-858.

[10] THORNTON J H,SCHULTZ L H.Effects of administration of nicotinic acid on glucose,insulin,and glucose tolerance in ruminants[J].Journal of Dairy Science,1980,63(2):262-268.

[11] IVERS D J,VEUM T L.Effect of graded levels of niacin supplementation of a semipurified diet on energy and nitrogen balance,growth performance,diarrhea occurrence,and niacin metabolite excretion by growing swine[J].Journal of Animal Science,2012,90(1):282-288.

[12] IVERS D J,VEUM T L.Effect of niacin additions to corn-soybean meal diets on performance of pigs from weaning to finishing[J].Journal of Animal Science,1993,71(12):3383-3388.

[13] HARMON B G,BECKER D E,JENSEN A H,et al.Nicotinic acid-tryptophan relationship in the nutrition of the weanling pig[J].Journal of Animal Science,1969,28(6):848-852.

[14] YEN J T L,VEUM T L.Effect of supplemental niacin on finishing pigs fed soybean meal supplemented diets[J].Journal of Animal Science,1978,47(Suppl.1):325(Abstr.).

[15] RUIZ N,HARMS R H,LINDA S B.Niacin requirement of broiler chickens fed a corn-soybean meal diet from 1 to 21 days of age[J].Poultry Science,1990,69(3):433-439.

[16] HU M,CHU W C W,YAMASHITA S,et al.Liver fat reduction with niacin is influenced by DGAT-2 polymorphisms in hypertriglyceridemic patients[J].Journal of Lipid Research,2012,53(4):802-809.

[17] CELIK L,OZTÜRKCAN O,INAL T C,et al.Effects of L-carnitine and niacin supplied by drinking water on fattening performance,carcass quality and plasma L-carnitine concentration of broiler chicks[J].Archiv Fur Tierernährung,2003,57(2):127-136.

[18] REBUFFÉ-SCRIVE M,MÅRIN P,BJÖRNTORP P.Effect of testosterone on abdominal adipose tissue in men[J].International Journal of Obesity,1991,15(11):791-795.

[19] MÅRIN P,ODÉN B,BJÖRNTORP P.Assimilation and mobilization of triglycerides in subcutaneous abdominal and femoral adipose tissue in vivo in men:effects of androgens[J].The Journal of Clinical Endocrinology & Metabolism,1995,80(1):239-243.

[20] KELLY D M,NETTLESHIP J E,AKHTAR S,et al.Testosterone suppresses the expression of regulatory enzymes of fatty acid synthesis and protects against hepatic steatosis in cholesterol-fed androgen deficient mice[J].Life Sciences,2014,109(2):95-103.

[21] SALEHZADEH F,RUNE A,OSLER M,et al.Testosterone or 17β-estradiol exposure reveals sex-specific effects on glucose and lipid metabolism in human myotubes[J].The Journal of Endocrinology,2011,210(2):219-229.

[22] BHASIN S,WOODHOUSE L,CASABURI R,et al.Testosterone dose-response relationships in healthy young men[J].American Journal of Physiology:Endocrinology and Metabolism,2001,281(6):E1172-E1181.

[23] ALTSCHUL R,HOFFER A,STEPHEN J D.Influence of nicotinic acid on serum cholesterol in man[J].Archives of Biochemistry and Biophysics,1955,54(2):558-559.

[24] CARLSON L A.Nicotinic acid:the broad-spectrum lipid drug.A 50th anniversary review[J].Journal of Internal Medicine,2005,258(2):94-114.

[25] BODOR E T,OFFERMANNS S.Nicotinic acid:an old drug with a promising future[J].British Journal of Pharmacology,2008,153(Suppl.1):S68-S75.

[26] 毛元廷.延边黄牛公牛和阉牛生长及产肉性能的比较研究[D].硕士学位论文.延吉:延边大学,2011:33-38.

[27] ERICKSON P S,TRUSK A M,MURPHY M R.Effects of niacin source on epinephrine stimulation of plasma nonesterified fatty acid and glucose concentrations,on diet digestibility and on rumen protozoal numbers in lactating dairy cows[J].The Journal of Nutrition,1990,120(12):1648-1653.

[28] NELSON R H,VLAZNY D,SMAILOVIC A,et al.Intravenous niacin acutely improves the efficiency of dietary fat storage in lean and obese humans[J].Diabetes,2012,61(12):3172-3175.

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