饲粮能量水平对安格斯公牛育肥性能及血清生化指标的影响

doi:10.16431/j.cnki.1671-7236.2023.03.012

Abstract

Abstract: 【Objective】 This experiment was designed to investigate the appropriate dietary comprehensive net energy requirement (NEmf) for Angus bulls at the late stage of continuous fattening.【Method】 A factor complete randomized trial design was adopted.30 Angus bulls with similar monthly age (18.3±1.0) and body weight ((503.3±21.1) kg) were randomly divided into 3 groups,namely low energy group (LE group),medium energy group (ME group) and high energy group (HE group),with 10 cows in each group and one cow per replicate.The experimental period was divided into two stages:The early stage (500-600 kg) and the late stage (600-700 kg),and the comprehensive net energy of the diets was 6.64,6.84,and 7.04 MJ/kg in the early stage and 6.84,7.04,and 7.24 MJ/kg in the late stage,respectively,and the protein level of the diets was 11.42% in two stages.The test period was 10 d for the pre-feeding and 130 d for the trial,and the growth performance and body size indexes of Angus bulls were weighed before the morning feeding and blood samples were collected from the tail root vein to determine the serum biochemical indexes at the beginning and end of each trial.The economic benefits were calculated based on feed cost and weight gain. 【Result】 ①In the early and late stages of the experiment,the total weight gain and average daily weight gain of Angus bulls in medium and high energy groups were significantly higher than those in low energy group (P＜0.05),and the feed-to-gain ratio was significantly lower than that in low energy group (P＜0.05).②In the early stage of the experiment,the serum triglyceride content of high-energy group was significantly higher than that of low-energy group (P＜0.05),and the dietary energy level did not significantly affect the final weight and average dry matter intake (P＞0.05).The economic efficiency was best in high-energy group.③In the late stage of the experiment,the final body weight of medium and high energy groups was significantly higher than that of low energy group (P＜0.05).The average dry matter intake,chest circumference and abdominal circumference of high energy group were significantly higher than that of low energy group (P＜0.05).The economic efficiency was best in medium energy group.④Live weight before slaughter and perirenal fat weight were significantly higher in medium and high-energy groups than that in low-energy group (P＜0.05).Carcass weight and backfat thickness were significantly higher in high-energy group than that in low-energy group (P＜0.05).⑤Dietary energy level had no significant effect on serum glucose and urea nitrogen levels,slaughter rate and eye muscle area (P＞0.05).【Conclusion】 Appropriate increase of dietary energy level could maintain the normal energy metabolism of the body and improve the fattening efficiency of Angus bulls.Comprehensive analysis showed that the appropriate dietary energy (comprehensive net energy) level for Angus bulls in the late stage of continuous fattening was 7.04 MJ/kg.

Key words: energy levels; Angus bull; growth performance; serum biochemical indices; slaughter performance; economic benefits

CLC Number:

S823.9⁺2

REN Jiangang, GUAN Peng, HUANG Jianzhi, SHENG Yueyun, BAO Tiezhu, MA Zhiping, QIAN Wenxi. Effects of Dietary Energy Level on Growth-fattening Performance and Serum Biochemical Indices of Angus Bulls[J]. China Animal Husbandry and Veterinary Medicine, 2023, 50(3): 966-976.

References

[1] 赵晓川,刘利,卜也,等.安格斯牛的引进、研究利用及其产业发展现状[J].黑龙江动物繁殖,2022,30(1):26-29. ZHAO X C,LIU L,BU Y,et al.Introduction,research and utilization of Angus cattle and its industrial development status[J]. Heilongjiang Journal of Animal Reproduction,2022,30(1):26-29.(in Chinese)
[2] 梅楚刚,王炜康,昝林森.安格斯牛生长发育规律、行为学特征及理化指标分析[J].家畜生态学报,2018,39(11):38-43. MEI C G,WANG W K,ZAN L S.The growth development patterens,behaxior characteristics,and physiochemical indexes of Angus beef cattle[J].Acta Ecologiae Animalis Domastici,2018,39(11):38-43.(in Chinese)
[3] 陈俐静,陈卓,李娜,等.新疆褐牛与安格斯牛胴体及肉质性状及脂代谢相关基因表达差异比较[J].中国农业科学,2020,53(22):4700-4709. CHEN L J,CHEN Z,LI N,et al.Comparison of the carcass and beef quality traits with the expression of the lipid metabolism related genes between Xinjiang Brown cattle and Angus beef cattle[J].Scientia Agricultura Sinica,2020,53(22):4700-4709.(in Chinese)
[4] 王秉龙,沙晓弟,李毓华,等.不同能蛋水平日粮对安格斯公牛生长性能及血清生化指标的影响[J].饲料工业,2021,42(17):53-59. WANG B L,SHA X D,LI Y H,et al.Effects of different energy-protein levels diets on growth performance and serum biochemical indices of Angus bull[J].Feed Industry,2021,42(17):53-59.(in Chinese)
[5] WANG H,LI H,WU F,et al.Effects of dietary energy on growth performance,rumen fermentation and bacterial community,and meat quality of Holstein-Friesians bulls slaughtered at different ages[J].Animals,2019,9(12):1123.
[6] 陶杨,高欢,杨仁辉,等.日粮能量水平对红河黄牛公牛育肥性能及血清生化指标的影响[J].中国畜牧杂志,2022,58(6):210-215. TAO Y,GAO H,YANG R H,et al.Effect of dietary energy level on growth-fattening and serum biochemical indexes in bulls of Red river Yellow cattle[J].Chinese Journal of Animal Science,2022,58(6):210-215.(in Chinese)
[7] 昝林森.牛生产学[M].北京:中国农业出版社,2007. ZAN L S.Cattle Production[M]. Beijing:China Agriculture University Press,2007. (in Chinese)
[8] JIAO J,WANG T,ZHOU J,et al.Carcass parameters and meat quality of Tibetan sheep and Small-tailed Han sheep consuming diets of low-protein content and different energy yields[J].Journal of Animal Physiology and Animal Nutrition,2020,104(4):1010-1023.
[9] 卢连强,史长笑,郝日康,等.饲粮能量水平对安格斯公牛生长性能、养分表观消化率和血清生化指标的影响[J].动物营养学报,2022,34(7):4464-4473. LU L Q,SHI C X,HAO R K,et al.Effects of dietary energy levels on growth performance,nutrient apparent digestibility and serum biochemical indices of Angus bulls[J]. Chinese Journal of Animal Nutrition,2022,34(7):4464-4473.(in Chinese)
[10] KEADY S M,KEANE M G,WATERS S M,et al.Effect of dietary restriction and compensatory growth on performance,carcass characteristics,and metabolic hormone concentrations in Angus and Belgian Blue steers[J].Animal,2021,15(6):100215.
[11] 陈光吉.发酵酒糟、日粮NDF和能量水平对舍饲育肥牦牛生产性能、瘤胃发酵和胴体品质的影响[D].成都:西南民族大学,2016. CHEN G J.Effects of fermented distiller’s grains,neutral detergent fiber and energy content on performance,ruminal fermentation and carcass quality of housing-feeding yaks[D].Chengdu:Southwest Minzu University,2016.(in Chinese)
[12] 郭俊清,周靖航,刘丽元,等.新疆褐牛生长发育规律分析[J].畜牧与兽医,2017,49(2):10-14. GUO J Q,ZHOU J H,LIU L Y,et al.Analysis of growth and development patterns in Xinjiang Brown cattle[J]. Animal Husbandry ＆ Veterinary Medicine, 2017,49(2):10-14.(in Chinese)
[13] 霍路曼,曹玉凤,高艳霞,等.饲粮能量水平对荷斯坦育成牛生长性能和瘤胃发酵的影响[J].畜牧兽医学报,2019,50(2):332-342. HUO L M,CAO Y F,GAO Y X,et al.The effect of dietary energy levels on growth performance and rumen fermentation in Chinese Holstein heifers[J]. Acta Veterinaria et Zootechnia Sinica,2019,50(2):332-342.(in Chinese)
[14] LI L,ZHU Y,WANG X,et al.Effects of different dietary energy and protein levels and sex on growth performance,carcass characteristics and meat quality of F1 Angus×Chinese Xiangxi Yellow cattle[J].Journal of Animal Science and Biotechnology,2014,5(1):21.
[15] SUN J,XU J,GE R,et al.Effects of different dietary ratio of metabolizable glucose and metabolizable protein on growth performance,rumen fermentation,blood biochemical indices and ruminal microbiota of 8 to 10-month-old dairy heifers[J].Asian-Australasian Journal of Animal Sciences,2018,31(8):1205-1212.
[16] 张振宇,梁春年,姚喜喜,等.日粮不同营养水平对牦牛生产性能、屠宰指标和血清生化指标的影响[J].畜牧兽医学报,2021,52(1):135-143. ZHANG Z Y,LIANG C H,YAO X X,et al.Effects of different nutrition levels of diets on production performance,slaughter indexes and serum biochemical indexes of yaks[J]. Acta Veterinaria et Zootechnia Sinica,2021,52(1):135-143.(in Chinese)
[17] 柏峻.饲粮能量水平对育肥期锦江牛生产性能、相关代谢、肉品质的影响及其能量需要的研究[D].南昌:江西农业大学,2019. BAI J.Effects of dietary energy level on growth performance,energy metabolism,meat quality and energy requirement of Jinjiang cattle in fattening period[D].Nanchang:Jiangxi Agricultural University,2019.(in Chinese)
[18] 张秋旭,高爱琴,史晓雪,等.不同添加形式的亚麻油对肉羊生长性能、屠宰性能及血清生化指标的影响[J].中国畜牧兽医,2018,45(2):415-421. ZHANG Q X,GAO A Q,SHI X X,et al.Effects of different linseed oil forms supplementation on growth performance,slaughter performance and serum biochemical indexes of mutton sheep[J].China Animal Husbandry ＆ Veterinary Medicine,2018,45(2):415-421.(in Chinese)
[19] 刘基伟,张相伦,李旭,等.饲粮能量水平对草原红牛代谢及血清指标的影响[J].中国农业科学,2020,53(12):2502-2511. LIU J W,ZHANG X L,LI X,et al.Effects of dietary energy levels on metabolism and serum parameters of Steppe Red cattle[J]. Scientia Agricultura Sinica,2020,53(12):2502-2511.(in Chinese)
[20] 岳康宁,李秋凤,曹玉凤,等.不同能量水平日粮对淘汰荷斯坦育成母牛生长性能和屠宰性能的影响[J].中国畜牧兽医,2018,45(2):392-399. YUE K N,LI Q F,CAO Y F,et al.Influence of different dietary energy levels on growth performance and slaughter performance of culling Holstein heifers[J].China Animal Husbandry ＆ Veterinary Medicine, 2018,45(2):392-399.(in Chinese)
[21] 张美琦,李妍,李树静,等.饲粮能量水平对荷斯坦阉牛生产性能、血液指标、屠宰性能及肉品质的影响[J].中国农业科学,2021,54(1):203-212. ZHANG M Q,LI Y,LI S J,et al.Effects of dietary energy levels on production performance,blood index,slaughter performance and meat quality of Holstein steers[J]. Scientia Agricultura Sinica,2021,54(1):203-212.(in Chinese)
[22] 胡琳,王定发,李韦,等.日粮中添加不同比例木薯茎叶对海南黑山羊生长性能、血清生化指标和养分表观消化率的影响[J].中国畜牧兽医,2016,43(12):3193-3199. HU L,WANG D F,LI W,et al.Effects of different proportions of cassava stem and leaf in diets on growth performance,serum biochemistry index and nutrient apparent digestibility of Hainan Black goat[J].China Animal Husbandry ＆ Veterinary Medicine,2016,43(12):3193-3199.(in Chinese)
[23] SONG S,WU J,ZHAO S,et al.The effect of periodic energy restriction on growth performance,serum biochemical indices,and meat quality in sheep[J].Journal of Animal Science,2018,96(10):4251-4263.
[24] LV J,XIAO Q,CHEN Y,et al.Effects of magnesium isoglycyrrhizinate on AST,ALT,and serum levels of Th1 cytokines in patients with allo-HSCT[J].International Immunopharmacology,2017,46:56-61.
[25] 王星凌,游伟,赵洪波,等.提高精补料能量浓度对杂交肉牛育肥性能和效益的影响[J].西南农业学报,2017,30(7):1656-1661. WANG X L,YOU W,ZHAO H B,et al.Effects of increasing dietary energy concentration on performance and economic benefits of finishing Simmental crossbred beef cattle[J]. Southwest China Journal of Agricultural Sciences,2017,30(7):1656-1661.(in Chinese)
[26] 王鸿泽.日粮能量水平对舍饲育肥牦牛生产性能、瘤胃发酵及肌内脂肪代谢的影响[D].雅安:四川农业大学,2015. WANG H Z.Effects of dietary energy concentration on performance,rumen fermentation and intramuscular fat metabolism in yaks fed indoors[D]. Ya’an:Sichuan Agricultural University,2015.(in Chinese)
[27] HONIG A C,INHUBER V,SPIEKERS H,et al.Influence of dietary energy concentration and body weight at slaughter on carcass tissue composition and beef cuts of modern type Fleckvieh (German Simmental) bulls[J].Meat Science,2020,169:108209.
[28] ZHANG H,ZHANG X,WANG Z,et al.Effects of dietary energy level on lipid metabolism-related gene expression in subcutaneous adipose tissue of Yellow breed×Simmental cattle[J].Animal Science Journal,2015,86(4):392-400.
[29] 白大洋,温媛媛,李艺,等.玉米秸秆黄贮为主型粗饲料的饲粮能量水平对西门塔尔杂交牛生长性能、屠宰性能及肉品质的影响[J].动物营养学报,2021,33(9):5064-5075. BAI D Y,WEN Y Y,LI Y,et al.Effects of dietary energy levels of main diet of corn stalk silage on growth performance,slaughter performance and meat quality of Simmental crossbred cattle[J]. Chinese Journal of Animal Nutrition,2021,33(9):5064-5075.(in Chinese)
[30] DUTTA T K,AGNIHOTRI M K,SAHOO P K,et al.Effect of different protein-energy ratio in pulse by-products and residue based pelleted feeds on growth,rumen fermentation,carcass and sausage quality in Barbari kids[J].Small Ruminant Research,2009,85(1):34-41.
[31] 朱佳冉,胡深强,梁小虎,等.夏西本杂交牛皮下和肾周脂肪组织脂肪酸组成及含量分析[J].西北农林科技大学学报(自然科学版),2020,48(1):16-24. ZHU J R,HU S Q,LIANG X H,et al.Fatty acids composition and content in subcutaneous and perirenal adipose tissuses of Charolais×Simmental×Yellow cattle[J]. Journal of Northwest A＆F University(Natural Science Edition),2020,48(1):16-24.(in Chinese)
[32] 朱峰亮,高翔.能量水平对肉牛育肥性能的影响[J].吉林畜牧兽医,2021,42(4):2-3. ZHU F L,GAO X.Effect of energy level on fattening performance of beef cattle[J].Jilin Animal Husbandry ＆ Veterinary Medicine,2021,42(4):2-3.(in Chinese)

Effects of Dietary Energy Level on Growth-fattening Performance and Serum Biochemical Indices of Angus Bulls

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	LI Yanghui, XU Tao, ZHANG Shuxian, LIU Ke, JIA Tianqing, CHEN Ning, YIN Junliang, XI Linqiao, WANG Dong, ZHOU Xiaoling. Effect of Replacing Wheat Straw with Cumin Straw on Growth Performance, Slaughter Performance and Plasma Biochemical Parameters of Lambs [J]. China Animal Husbandry and Veterinary Medicine, 2023, 50(6): 2296-2304.
[2]	WU Liting, LU Rui, LIU Banhong, BAO Hongduo, WANG Yongjuan, ZHOU Yan, WANG Ran, ZHANG Hui. Combination of Clostridium perfringens Phage and Lactobacillus Improves Growth Performance and Regulates Intestinal Flora Function of Broilers [J]. China Animal Husbandry and Veterinary Medicine, 2023, 50(6): 2321-2332.
[3]	OUYANG Kun, WEI Limin, SUN Ruiping, XIE Yali, QI Qi, LI Xiang, LIU Quanwei, CHAO Zhe, ZHANG Yongliang, CHEN Ting. Effects of Curcumin on Growth Performance,Feed Apparent Digestibility and Serum Biochemical Indexes in Hainan Tunchang Pigs [J]. China Animal Husbandry and Veterinary Medicine, 2023, 50(5): 1867-1875.
[4]	ZHANG Huaqiang, WANG Pinsheng, LI Xiao, WEI Panpeng, YAN Lingmin, JIANG Bingbing, WANG Zhaogui, WANG Xuefang, ZENG Huanqing, FAN Yi, GAO Zhenglong, WANG Xuebing. Effects of Fermented Hybrid Broussonetia papyrifera on Growth Performance, Meat Quality,Digestive Enzyme Activity and Intestinal Flora Structure of Hu Sheep [J]. China Animal Husbandry and Veterinary Medicine, 2023, 50(5): 1876-1887.
[5]	XIONG Taidi, JIANG Shouqun, ZHANG Huihua, ZHU Cui. Research Progress on Transportation Stress and Its Mitigation Measures in Poultry [J]. China Animal Husbandry and Veterinary Medicine, 2023, 50(3): 977-988.
[6]	LI Bin, SHI Zhengling, ZENG Ziyou, HUANG Yingyan, LI Lin, DU Zilai, JI Yifan, WANG Di, YU Jie, MEI Shaofeng. Effects of Chicory on Growth Performance,Slaughter Traits and Meat Quality of Mahuang Broilers with Different Gender [J]. China Animal Husbandry and Veterinary Medicine, 2023, 50(2): 500-511.
[7]	WANG Yuan, WANG Wenwen, AN Xiaoping, QI Jingwei. Effects of Dietary Fermented Soybean Meal Replacement on Growth Performance, Digestive Enzyme,and Microbita Composition in Weaned Piglets [J]. China Animal Husbandry and Veterinary Medicine, 2023, 50(1): 115-124.
[8]	LIN Xiajing, ZHENG Chuntian, XI Pengbin, CHENG Zhonggang, DING Fayuan, RUAN Dong, WANG Yibing, JIANG Shouqun. Dietary Threonine Requirement of Yellow-feathered Broilers Aged From 22 to 42 Days [J]. China Animal Husbandry and Veterinary Medicine, 2023, 50(1): 134-142.
[9]	WO Yeqianli, GAO Duo, MA Fengtao, JIN Yuhang, LIU Zhuo, SUN Peng. Effects of Two Different Organic Zinc Sources Supplementation on Growth Performance and Zinc Metabolism of Newborn Heifers [J]. China Animal Husbandry and Veterinary Medicine, 2022, 49(9): 3382-3390.
[10]	WANG Manli, TAN Zihan, WANG Shuaijie, LI Qian, ZENG Yitong, WANG Lei, ZHAO Di, ZHANG Qian, HOU Yongqing. Effects of Quercetin on Growth Performance, Blood Biochemical Indexes and Intestinal Absorption and Barrier Function in Piglets Infected with PEDV [J]. China Animal Husbandry and Veterinary Medicine, 2022, 49(9): 3411-3418.
[11]	CHEN Lihong, ZHAO Mengdi, LIU Keyuan, NING Haoran, CUI Kai, LI Guangyu, SUN Weili. Study on Optimum Dietary Metabolizable Energy Level of Male Pheasants from 13 to 17 Weeks of Age [J]. China Animal Husbandry and Veterinary Medicine, 2022, 49(8): 2943-2952.
[12]	PENG Kai, CHEN Bing, ZHAO Hongxia, WANG Lijuan, ZHU Xifeng, HUANG Wen. Effects of Condensed Tannins on Growth Performance,Body Composition,Apparent Digestibility of Nutrients,and Intestinal Morphology of Lateolabtax maculatus [J]. China Animal Husbandry and Veterinary Medicine, 2022, 49(8): 2953-2960.
[13]	CHEN Xueying, WANG Huisheng, WU Jie, DENG Bo, DIAO Xinping. Effects of Dietary Bacillus licheniformis and Bacillus amyloliquefaciens on Growth Performance and Blood Indicators of Weaned Piglets [J]. China Animal Husbandry and Veterinary Medicine, 2022, 49(7): 2547-2556.
[14]	REN Jianming, JI Peng, ZHANG Xiaosong, WEI Yanming, ZHU Xiaopeng, ZHU Yueming. Effects of Jianpi Xiaodao Chinese Herbal Compound on Growth Performance, Rumen Fermentation Parameters and Serum Indexes of 6-month-old Simmental Crossbred Cattles [J]. China Animal Husbandry and Veterinary Medicine, 2022, 49(7): 2593-2600.
[15]	PAN Jianqiu, LIUFU Sui, WU Manli, JIANG Danli, OUYANG Hongjia, SHEN Xu, XU Danning, HE Jianhua, HUANG Yunmao. Effects of Exogenous MLT and RFRP-3 on Growth and Reproductive Performance of Male Mice at the Puberty [J]. China Animal Husbandry and Veterinary Medicine, 2022, 49(7): 2622-2630.