开食料中性洗涤纤维水平对犊牛生长性能、血清生化指标和抗氧化功能的影响

doi:10.3864/j.issn.0578-1752.2020.02.018

中国农业科学 ›› 2020, Vol. 53 ›› Issue (2): 440-450.doi: 10.3864/j.issn.0578-1752.2020.02.018

• 专题：幼龄反刍动物培育研究 • 上一篇下一篇

开食料中性洗涤纤维水平对犊牛生长性能、血清生化指标和抗氧化功能的影响

任春燕^1,^2,³,毕研亮^1,²,郭艳丽³,杜汉昌⁴,于博⁴,屠焰^1,²,刁其玉^1,²()

1 中国农业科学院饲料研究所/农业部饲料生物技术重点试验室,北京 100081
2 奶牛营养学北京市重点实验室,北京 100081
3 甘肃农业大学动物科学技术学院,兰州 730070
4 山东银香伟业集团有限公司,山东菏泽274400

收稿日期:2019-07-25 接受日期:2019-08-23 出版日期:2020-01-16 发布日期:2020-02-17
通讯作者: 刁其玉
作者简介:任春燕,E-mail：renyaya86@126.com。
基金资助:
国家重点研发计划(2017YFD0500502);公招博士科研启动基金(GAU-KYQD-2018-28)

Effects of NDF Level of Starter on Growth Performance, Serum Biochemical Parameters and Antioxidant Indices in Calves

REN ChunYan^1,^2,³,BI YanLiang^1,²,GUO YanLi³,DU HanChang⁴,YU Bo⁴,TU Yan^1,²,DIAO QiYu^1,²()

1 Feed Research Institute, Chinese Academy of Agricultural Sciences/Key Laboratory of Feed Biotechnology of Ministry of Agriculture, Beijing100081
2 Beijing Key Laboratory for Dairy Cow Nutrition, Beijing 100081
3 College of Animal Science and Technology,Gansu Agricultural University, Lanzhou 730070
4 Shandong YinXiangWeiYe Group Co,Ltd, Heze 274400, Shandong

Received:2019-07-25 Accepted:2019-08-23 Online:2020-01-16 Published:2020-02-17
Contact: QiYu DIAO

摘要/Abstract

摘要：

【目的】探究开食料中性洗涤纤维（NDF）含量对犊牛生长发育、血清生化指标及抗氧化性能的影响,为犊牛开食料的合理配制提供试验依据。【方法】选取平均体重为（42±2.5）kg 的60头（包括36头公犊牛,24头母犊牛）新生荷斯坦犊牛,随机分为4个试验组,每组15头（9头公犊牛+6头母犊牛）,15日龄起依次饲喂10%（10N）、15%（15N）、20%（20N）和25%（25N）NDF水平的开食料。试验犊牛单个饲养于犊牛岛,70日龄断奶,饲喂至112 日龄。每日记录开食料采食量,每两周称量犊牛的体重,于35和112日龄测量犊牛的体尺,35、70、90和112日龄空腹颈静脉抽血测定血液生化和抗氧化指标。【结果】（1）70—112日龄,犊牛开食料采食量10N组显著低于25N组（P＜0.5）;42—70日龄,20N和25N组NDF采食量显著高于10N和15N组（P＜0.05）;70—112日龄,NDF采食量随开食料NDF水平升高而显著增加（P＜0.05）; （2）70—112和15—112日龄,15N组犊牛体增重显著高于其他三组（P＜0.05）,分别高出12.67%、43.56%、30.17%和6.16%、18.09%、15.16%;15N组体高显著高于20N和25N组（P＜0.05）,体斜长和胸围显著高于25N组。（3）90日龄,15N组血清球蛋白含量显著高于其他三组,白球比显著低于其他三组（P＜0.05）;112日龄,血清谷丙转氨酶、谷草转氨酶和碱性磷酸酶含量随NDF水平的提高而显著降低（P＜0.05）。（4）35、70和112日龄,15N、20N和25N组血清超氧化物歧化酶浓度显著高于10N（P＜0.05）组,血清丙二醛浓度低于10N组。【结论】犊牛开食料中NDF水平直接影响进食量和体增重,15—112日龄荷斯坦犊牛开食料中NDF的适宜水平为15%。

关键词: 犊牛, NDF水平, 开食料, 生长性能, 血清生化指标, 血清抗氧化指标

Abstract:

【Objective】 The objective of this study was to determine the effects of different neutral detergent fiber (NDF) levels of starter on growth performance, blood biochemical and antioxidant indices of calves.【Method】Sixty new born dairy calves (24 females and 36 males) with body weight (42 ± 2.5) kg were randomly assigned to four treatment groups (10N, 15N, 20N and 25N) with nine male calves and six female calves each. Each group was fed one of the four starters which had different NDF levels (10%,15%, 20% and 25%, respectively). Starter intake was measured daily, and body weight of calves was measured every two weeks. The body sizes of calves were measured at 35 and 112 days of age, respectively. The concentrations of serum biochemical and antioxidant indices were determined at 35, 70, 90 and 112 days of age prior to morning feeding.【Result】 (1) At the age of 70-112 days, the starter intake of calve in 10N group was significantly lower than that in 25N group (P＜0.5). At the age of 42-70 days, the NDF intake of calf in 20N and 25N groups were significantly higher than that of the 10N and 15N groups (P＜0.05). The NDF intake of calve increased significantly with the dietary NDF level increasing during the 70-112 days (P＜0.05). (2) At the age of 70-112 days and 15-112 days, the body weight gain was increased by 12.67%, 43.56%, 30.17% and 6.16%, 18.09%, 15.16%, respectively in group II than that in group 10N, 20N and 25N (P＜0.05). The wither height was significantly higher in group 15N than that in group 20N and 25N (P＜0.05). The body length and heart girth were significantly higher in group 15N than in group 25N (P＜0.05). (3) At 90 days of age, serum globulin content of group 15N was significantly higher than that of the other three groups, and ALB/GLB value was significantly lower than that of the other three groups (P＜0.05). At 112 days of age, serum glutamic-pyruvic transaminase, glutamic oxalacetic transaminase and alkaline phosphatase were significantly decreased with improved NDF level (P＜0.05). (4) At 35, 70 and 112 days of calf age, the activities of superoxide dismutase of serum in group 15N, 20N and 25N were significantly higher than that in group 10N (P＜0.05), and the content of malondialdehyde in serum of group15N, 20N and 25N were significantly lower than that of group 10N (P＜0.05).【Conclusion】The content of NDF in starter diets had a direct influence on intake and body weight gain of calf, and the optimum level of NDF in starter of calves aged15-112 days was 15%.

Key words: dairy calf, NDF level, starter, growth performance, blood biochemical, antioxidant indices

任春燕,毕研亮,郭艳丽,杜汉昌,于博,屠焰,刁其玉. 开食料中性洗涤纤维水平对犊牛生长性能、血清生化指标和抗氧化功能的影响[J]. 中国农业科学, 2020, 53(2): 440-450.

REN ChunYan,BI YanLiang,GUO YanLi,DU HanChang,YU Bo,TU Yan,DIAO QiYu. Effects of NDF Level of Starter on Growth Performance, Serum Biochemical Parameters and Antioxidant Indices in Calves[J]. Scientia Agricultura Sinica, 2020, 53(2): 440-450.

0
/ / 推荐

导出引用管理器 EndNote|Reference Manager|ProCite|BibTeX|RefWorks

链接本文: https://www.chinaagrisci.com/CN/10.3864/j.issn.0578-1752.2020.02.018

https://www.chinaagrisci.com/CN/Y2020/V53/I2/440

图/表 5

表1

表2

表3

表4

开食料NDF水平对犊牛血清生化指标的影响"

项目 Item	处理Treatment				SEM	P值P value
项目 Item	10N	15N	20N	25N	SEM	处理 Tr	日龄 Days	处理×日龄Tr×days
总蛋白TP (g·L^-1)
35-112日龄35-112 d	69.94	70.13	69.57	68.56	1.97	0.86	0.59	0.79
35日龄 35 d	67.97	67.77	67.73	69.83	3.37	0.54
70日龄70 d	69.07	71.28	68.36	69.72	3.71	0.39
90日龄 90 d	70.79	72.57	71.50	67.21	3.38	0.10
112日龄112 d	71.91	68.90	70.70	67.49	3.59	0.22
白蛋白ALB (g·L^-1)
35-112日龄35-112 d	29.31	28.96	28.87	29.31	0.78	0.91	0.10	0.61
35日龄 35 d	27.60	27.76	27.52	30.01	1.46	0.08
70日龄70 d	29.74	29.58	28.44	28.30	1.46	0.33
90日龄 90 d	29.97	29.35	30.45	29.42	1.33	0.41
112日龄112 d	29.95	29.15	29.09	29.51	1.41	0.55
球蛋白GLB (g·L^-1)
35-112日龄35-112 d	40.62	41.17	40.65	38.96	1.55	0.52	0.92	0.81
35日龄 35 d	40.37	40.04	40.21	38.70	2.84	0.54
70日龄70 d	39.32	41.70	39.89	41.37	3.01	0.39
90日龄 90 d	40.83ab	43.21a	40.89ab	37.80b	2.72	0.04
112日龄112 d	41.98	39.75	41.61	37.98	2.90	0.17
白蛋白/球蛋白A/G
35-112日龄35-112 d	0.73	0.71	0.72	0.76	0.03	0.28	0.79	0.56
35日龄 35 d	0.69	0.70	0.69	0.79	0.06	0.07
70日龄70 d	0.76	0.72	0.72	0.70	0.06	0.25
90日龄 90 d	0.74ab	0.69b	0.75ab	0.78a	0.05	0.05
112日龄112 d	0.72	0.74	0.71	0.78	0.05	0.13
甘油三酯 TG (mmol·L^-1)
35-112日龄35-112 d	0.75	0.71	0.68	0.52	0.16	0.51	0.30	0.55
35日龄 35d	0.71	0.78	0.30	0.40	0.26	0.06
70日龄70d	0.77	0.83	0.86	0.61	0.28	0.42
90日龄 90d	0.68	0.70	0.90	0.55	0.27	0.20
112日龄112 d	0.84	0.51	0.68	0.54	0.24	0.92
谷丙转氨酶 ALT (U·L^-1)
35-112日龄35-112 d	15.82	13.91	12.14	10.88	1.63	0.03	<0.01	0.00
35日龄 35 d	9.35	10.15	8.10	9.65	2.72	0.44
70日龄70 d	10.74	9.72	9.33	10.42	2.88	0.60
90日龄 90 d	16.78	16.35	14.81	13.31	2.61	0.17
112日龄112 d	26.43a	19.47b	16.31c	10.15d	10.11	<0.01
谷草转氨酶 AST (U·L^-1)
35-112日龄35-112 d	125.66	118.79	113.79	111.52	6.24	0.15	< 0.01	0.03
35日龄 35 d	101.66	107.04	98.74	104.99	10.92	0.43
70日龄70 d	103.46	108.68	106.12	109.02	10.92	0.61
90日龄 90 d	135.27	127.77	119.74	123.03	10.52	0.15
112日龄112 d	162.26a	131.66b	130.57b	109.04c	11.60	< 0.01
碱性磷酸 ALP (U·L^-1)
3-112日龄35-112 d	189.47	175.91	174.82	173.4	9.34	0.30	0.17	0.11
35日龄 35 d	181.69	167.51	184.88	197.51	17.72	0.10
70日龄70 d	196.73	191.44	172.35	182.83	16.84	0.13
90日龄 90 d	177.94	178.75	181.73	155.48	15.27	0.09
112日龄112 d	201.52a	165.94b	160.32b	157.77b	15.27	0.01

表4

表5

参考文献 32

[1]	DRACKLEY J K . Calf nutrition from birth to breeding. Veterinary Clinics of North America Food Animal Practice, 2008,24(1):55-86.
[2]	KHAN M A, WEARY D M, KEYSERLINGK M A G . Hay intake improves performance and rumen development of calves fed higher quantities of milk. Journal of Dairy Science, 2011,94(7):3547-3553.
[3]	LEIBHOLZ J . Ground roughage in the diet of the early-weaned calf. Animal Production Science, 1975,20:93-100.
[4]	TERRE M, PEDRALS E, DALMAU A, BACH A . What do pre-weaned and weaned calves need in the diet: A high fiber content or a forage source. Journal of Dairy Science, 2013,96(8):5217-5225.
[5]	KHAN M A, LEE H J, LEE W S, KIM H S, HUR T Y, SUH G H, KANG S J, CHOI Y J . Structural growth, rumen development, metabolic and immune response of Holstein male calves fed milk through step-down and conventional methods. Journal of Dairy Science, 2007,90(7):3376-3387.
[6]	张丽英 . 饲料分析及饲料质量检测技术.3版. 北京：中国农业大学出版社, 2007.
	ZHANG L Y. Feed Analysis and Feed Quality Inspection Technology.3rd ed. , Beijing: China Agricultural University Press, 2007. (in Chinese)
[7]	CASTELLS L, BACH A, ARAUJO G, MONTORO C, TERRÉ M . Effect of different forage sources on performance and feeding behavior of Holstein calves. Journal of Dairy Science, 2012,95(1):286-293.
[8]	EBNALI M, KHORVASH G R, GHORBANI A, MAHDAVI A H, MALEKKHAHI M, MIRZAEI M, PEZESHKI A, GHAFFRI M H . Effects of forage offering method on performance, rumen fermentation, nutrient digestibility, blood metabolites, and nutritional behavior in Holstein dairy calves. Journal of Animal Physiology and Animal Nutrition, 2015,100(5):820-827.
[9]	MAKTABI H, GHASEMI E, KHORVASH M . Effects of substituting grain with forage or non forage fiber source on growth performance, rumen fermentation, and chewing activity of dairy calves. Animal Feed Science and Technology, 2016,221(24):70-78.
[10]	COVERDALE J A, TYLER H D, QUIGLEY J D, BRUMM J A . Effect of various levels of forage and form of diet on rumen development and growth in calves. Journal of Dairy Science, 2004,87(8):2554-2562.
[11]	NEMATI M, AMANLOU H, KHORVASH M, MIRZAEI M, MOSHIRI B, GHAFFARI M H . Effect of different alfalfa hay levels on growth performance, rumen fermentation, and structural growth of Holstein dairy calves. Journal of Animal Science, 2016,94(3):1141-1148.
[12]	BEIRANVAND H, GHORBNI G R, KHORVASH M A, NABIPOUR A, DEHGHAN-BANADAKY M, HOMAYOUNI A, KARGAR S . Interactions of alfalfa hay and sodium propionate on dairy calf performance and rumen development. Journal of Dairy Science, 2014,97(4):2270-2280.
[13]	JAHN E, CHANDLER P T, KELLY R F . Nutrient accumulation and prediction of body composition of 20-week old calves fed varying percentages of protein and fiber. Journal of Animal Science, 1976 42(3):737-744.
[14]	MIRZAEI M, KHORVASH M, GHORBANI G R, KAZEMI- BONCHENARI M, RIASI A, NABIPOER A, VAN DEN BOREN J J G C . Effects of supplementation level and particle size of alfalfa hay on growth characteristics and rumen development in dairy calves. Journal of Physiology, 2015,99(3):553-564.
[15]	任春燕, 毕研亮, 杜汉昌, 于博, 屠焰, 郭艳丽, 刁其玉 . 开食料中不同NDF水平对犊牛屠宰性能、器官指数及复胃发育的影响. 动物营养学报, 2018,30(6):2402-2410.
	REN C Y, BI Y L, DU H C, YU B, TU Y, GUO Y L, DIAO Q Y . Effects of different starter NDF levels on slaughter performance, organ index and development of stomach compartments in calves. Chinese Journal of Animal Nutrition, 2018,30(6):2402-2410. (in Chinese)
[16]	CASTELLS L, BACH A, ARIS A, TERRÉ M . Effects of forage provision to young calves on rumen fermentation and development of the gastrointestinal tract. Journal of Dairy Science, 2013,96(8):5226-5236.
[17]	GREENWOOD R H, MORRIL J L, TITGEMEYER E C . Using dry feed intake as a percentage of initial body weight as a weaning criterion. Journal of Dairy Science, 1997,80(10):2542-2546.
[18]	张帆, 崔凯, 毕研亮, 刁其玉 . 妊娠后期母羊饲粮精料比例对羔羊生长性能、消化性能及血清抗氧化指标的影响. 动物营养学报, 2017,29(10):3583-3591.
	ZHANG F, CUI K, BI Y L, DIAO Q Y . Effects of dietary concentrate proportion of ewes during late gestation on growth performance, digestion performance and serum antioxidant capacity of lambs. Chinese Journal of Animal Nutrition, 2017,29(10):3583-3591. (in Chinese)
[19]	BAKER G A, MEAD S W, REGAN W M . Effect of inbreeding on the growth curves of height at withers, weight, and heart girth of holstein females. Journal of Dairy Science, 1945,28(8):607-610.
[20]	董晓丽, 张乃锋, 周盟, 屠焰, 刁其玉 . 复合菌制剂对断奶仔猪生长性能、粪便微生物和血清指标的影响. 动物营养学报, 2013,25(6):1285-1292.
	DONG X L, ZHANG N F, ZHOU M, TU Y, DIAO Q Y . Effects of complex-probiotics on growth performance, fecal microbiota and serum profiles in weaner piglets. Chinese Journal of Animal Nutrition, 2013,25(6):1285-1292. (in Chinese)
[21]	周蓉, 杨宏波, 杨雯婕, 韩轶杰, 程秀华 . 不同精粗比全价颗粒料对荷斯坦断奶犊牛血液指标的影响. 饲料工业, 2017,37(1):42-45.
	ZHOU R, YANG H B, YANG W J, HAN Y J, CHENG X H . Effects of concentrate to forage ratio in pellet diet on blood indexes of holstein weaned calf. Feed Industry Magazine, 2017,37(1):42-45. (in Chinese)
[22]	杨玉芬, 葛德军, 王长康 . 饲粮纤维水平对妊娠母猪粪便指标、血清激素和生化指标的影响. 动物营养学报, 2010,22(6):1529-1535.
	YANG Y F, GE D J, WANG C K . Effects of dietary fiber levels on fecal indices and serum hormones and other biochemical indices of gestating sows. Chinese Journal of Animal Nutrition, 2010,22(6):1529-1535. (in Chinese)
[23]	ANDERSON J, JONES A E, RIDDELL-MASON S . Ten different dietary fibers have significantly different effects on serum and liver lipids of cholesterol-fed rats. Journal of Nutrition, 1994,124(1):78-83.
[24]	SHANNON A D, LASCELLES A K . Changes in the of lipids and some other constituents in the blood plasma of calves from birth to 6 months of age. Australian Journal of Biology Science, 1966,19(5):831-839.
[25]	信富钰, 侯明海, 李文立, 李彦芹, 王玲玲, 宋杰仲, 跻峰 . 不同锌水平对荷斯坦种公牛血液理化指标的影响. 动物营养学报, 2007,19(5):627-630.
	XIN F Y, HOU M H, LI W L, LI Y Q, WANG L L, SONG J Z, JI F . Effect of different levels of zinc on blood physiological and biochemical parameters in stud holstein bulls. Chinese Journal of Animal Nutrition, 2007,19(5):627-630. (in Chinese)
[26]	孙亚波, 边革, 刘庆权, 刘玉英, 刘胜华, 高月, 孙宝成 . 开食料中不同精粗比例对中产奶牛血清生化指标的影响. 现代畜牧兽医, 2010,60(5):60-64.
	SUN Y B, BIAN G, LIU Q Q, LIU Y Y, LIU S H, GAO Y, SUN B C . Effects of different concentrate to forage ration on serum biochemical parameters of mid-yielding dairy cattle. Modern Journal of Animal Husbandry and Veterinary Medicine, 2010,60(5):60-64. (in Chinese)
[27]	吕先召, 王成章, 邱晓东, 姚国磊, 肖俊楠, 史莹华, 朱晓艳 . 苜蓿草粉对育肥猪生长性能、血清生化指标、胴体品质及经济效益的影响. 动物营养学报, 2018,30(5):1693-1702.
	LÜ X Z, WANG C Z, QIU X D, YAO G L, XIAO J N, SHI Y H . Effects of alfalfa meal on growth performance, serum biochemical indexes, carcass quality and economic benefit of finishing pigs. Chinese Journal of Animal Nutrition, 2018, 30(5):1693-1702. (in Chinese)
[28]	毕研亮 . 谷氨酰胺缓解断奶犊牛断奶应激及其机理研究[D]. 北京: 中国农业大学, 2016, 6-9.
	BI Y L . Studies on the effects of glutamine on relieving weaning stress and the mechanism in weaned calves[D]. Beijing: China Agricultural University,, 2016, 6-9. (in Chinese)
[29]	解祥学, 杜红方, 陈书琴, 汪兴玉, 刘萍, 陈东理, 王敏, 孟庆翔 . 蒸汽压片玉米及膨化大豆对犊牛腹泻、血液生化及抗氧化性能的影响. 中国农业大学学报, 2017,22(5):57-65.
	XIE X X, DU H F, CHEN S Q, WANG X Y, LIU P, CHEN D L, WANG M, MENG Q X . Effects of steam-flaked corn and extruded soybeans on diarrhea and blood parameters in veal calves. Journal of China Agricultural University, 2017,22(5):57-65. (in Chinese)
[30]	张艺 . 苜蓿叶蛋白抗氧化功能的实验研究[D]. 重庆:重庆医科大学, 2005.
	ZHANG Y . Experimental study on antioxidant function of alfalfa leaf protein[D]. Chongqing: Chongqing Medical University, 2005. (in Chinese)
[31]	刘圈炜 . 苜蓿青饲对波尔山羊瘤胃代谢及生长性能的影响[D]. 郑州: 河南农业大学, 2006.
	LIU Q W . Effects of alfalfa forage on rumen metabolism and growth performance of Boer goats[D]. Zhengzhou: Henan Agricultural University, 2006. (in Chinese)
[32]	王镜岩, 朱圣庚, 徐长法 . 生物化学. 北京：高等教育出版社, 2002.
	WANG J Y, ZHU S G, XU C F . Biochemistry. Beijing: Higher Education Press, 2002. (in Chinese)

原料 Ingredient	处理Treatment
原料 Ingredient	10N	15N	20N	25N
玉米Corn	60.00	48.70	38.00	26.50
豆粕Soybean meal	27.70	25.30	22.20	20.13
麸皮Wheat bran	8.00	8.00	8.00	8.00
苜蓿Alfalfa hay	0	6.90	16.00	21.80
燕麦草Oat grass	0	7.00	12.00	20.00
石粉Limestone	2.22	2.00	1.67	1.45
磷酸氢钙CaHPO₄	0.73	0.75	0.78	0.77
食盐NaCl	0.35	0.35	0.35	0.35
预混料Premix¹⁾	1.00	1.00	1.00	1.00
合计Total	100.00	100.00	100.00	100.00
营养水平Nutrient levels
干物质（风干基础）DM（air-dry basis）	88.30	86.83	88.72	88.69
代谢能ME（MJ/kg）²⁾	2.73	2.61	2.48	2.36
粗蛋白质CP	18.40	18.46	18.87	18.97
粗脂肪EE	4.60	3.28	3.21	3.50
中性洗涤纤维NDF	10	15	20	25
酸性洗涤纤维ADF	6.30	10.50	12.75	16.42
粗灰分Ash	7.58	7.77	8.59	9.19
钙Ca	1.15	1.09	1.15	1.10
磷 P	0.50	0.49	0.53	0.48

采食量 Feed intake	处理Treatment				标准误 SEM	P值 P value
采食量 Feed intake	10N	15N	20N	25N	标准误 SEM	P值 P value
15-42 d
开食料Starter（kg·d^-1）	0.26	0.25	0.27	0.23	0.13	0.76
NDF（g·d^-1）	26.14	36.64	53.69	57.25	17.26	0.22
42-70 d
开食料Starter（kg·d^-1）	0.83	0.93	0.93	0.87	0.13	0.43
NDF（g·d^-1）	82.55c	139.29b	186.24a	216.74a	17.21	＜0.01
断奶前 Preweaning（15-70 d）
开食料Starter（kg·d^-1）	0.54	0.59	0.60	0.55	0.13	0.67
NDF（g·d^-1）	54.37b	88b	120ab	137.07a	17.22	＜0.01
断奶后Post weaning（70-112 d）
开食料Starter（kg·d^-1）	3.19b	3.36ab	3.31ab	3.49a	0.12	0.02
NDF（g·d^-1）	319.69d	505.57c	662.29b	874.07a	16.24	＜0.01

项目 Item	处理 Treatment (Tr)				标准误 SEM	P值 P value
项目 Item	10N	15N	20N	25N	标准误 SEM	P值 P value
始重 Initial weight (kg)	42.73	41.58	42.25	42.35	0.50	0.97
体增重 Body weight gain (kg)
15-42日龄 15-42 d	21.42.	21.04	20.86	19.38	2.52	0.42
42-70日龄 42-70 d	20.36	22.00	20.75	21.25	2.58	0.51
15-70日龄 15-70 d	42.13	43.04	41.61	40.63	2.52	0.32
70-112日龄 70-112 d	33.55ab	37.80a	26.33b	29.04b	2.56	＜0.01
15-112日龄 15-112 d	75.57ab	80.23a	67.94b	69.67b	2.56	＜0.01
体尺 Body size (cm)
35日龄35 d
体高 Wither height	81.30	80.11	80.18	79.60	1.24	0.16
体斜长 Body length	85.53a	84.57ab	84.52ab	81.50b	1.78	0.02
胸围 Heart girth	90.40	90.83	90.86	90.70	1.57	0.77
腰角宽 Hip width	21.71	20.89	21.14	20.86	0.50	0.09
十字高 Hip height	86.17	85.07	86.00	85.00	1.41	0.39
112日龄 112 d
体高 Wither height	93.53ab	95.54a	93.21b	93.02b	1.29	0.05
体斜长 Body length	106.96ab	108.18a	106.12ab	103.9b	1.90	0.02
胸围 Heart girth	117.62ab	120.35a	117.39ab	116.87b	1.63	0.03
腰角宽 Hip width	26.19	26.42	26.37	26.50	0.52	0.55
十字高 Hip height	100.71	102.81	100.91	100.93	1.45	0.15

项目 Item	处理Treatment				SEM	P值P value
项目 Item	10N	15N	20N	25N	SEM	处理 Treatment	日龄 Day	处理×日龄 Treatment×day
总抗氧化能力 T-AOC (U·mL^-1)
3-112日龄35-112 d	9.15	8.90	9.04	9.11	0.18	0.49	< 0.01	0.68
35日龄35 d	8.95	8.61	9.17	9.18	0.37	0.11
70日龄70 d	8.54	8.31	8.29	8.43	0.35	0.47
90日龄 90 d	9.08	8.96	9.21	8.90	0.33	0.36
112日龄112 d	10.03	9.72	9.47	9.92	0.33	0.10
谷胱甘肽过氧化物酶 GSH-PX (U·mL^-1)
35-112日龄35-112 d	955.39	936.53	952.77	961.40	10.69	0.09	< 0.01	0.69
35日龄 35 d	972.99	958.88	975.41	970.58	20.02	0.42
70日龄70 d	925.21a	874.6b	904.58ab	926.14a	18.88	0.01
90日龄 90 d	951.13	929.53	939.57	962.13	22.77	0.16
112日龄112 d	972.24	983.09	991.50	986.75	29.76	0.52
过氧化氢酶 CAT (U·mL^-1)
35-112日龄35-112 d	9.71	9.81	9.51	9.65	0.26	0.69	< 0.01	0.83
35日龄 35 d	9.91	10.23	9.71	9.92	0.51	0.29
70日龄70 d	9.22	8.60	8.54	8.88	0.51	0.19
90日龄 90 d	9.61	9.63	9.58	9.74	0.49	0.78
112日龄112 d	10.09	10.77	10.20	10.05	0.47	0.13
超氧化物歧化酶 SOD (U·mL^-1)
35-112日龄35-112 d	75.70	79.36	78.79	79.69	1.70	0.10	< 0.01	0.09
35日龄 35 d	74.84b	75.64ab	75.57ab	81.55a	3.22	0.03
70日龄70 d	68.06	67.63	68.20	67.30	2.91	0.76
90日龄 90 d	71.39b	76.31a	77.05a	74.68ab	2.777	0.05
112日龄112 d	88.49b	97.87a	94.33a	95.24a	3.06	0.00
丙二醛 MDA (nmol·mL^-1)
35-112日龄35-112 d	5.79	5.48	5.55	5.69	0.16	0.24	< 0.01	0.24
35日龄 35 d	5.27	5.23	5.60	5.85	0.346	0.081
70日龄70 d	6.40	6.28	6.14	6.38	0.35	0.45
90日龄 90 d	6.02	5.72	5.79	6.00	0.33	0.36
112日龄112 d	5.47a	4.69b	4.68b	4.52b	0.33	0.01

开食料中性洗涤纤维水平对犊牛生长性能、血清生化指标和抗氧化功能的影响

Effects of NDF Level of Starter on Growth Performance, Serum Biochemical Parameters and Antioxidant Indices in Calves

RichHTML

PDF

赞

可视化

摘要/Abstract

引用本文

使用本文

图/表 5

参考文献 32

相关文章 15

Metrics

本文评价

推荐阅读 0

[1]	孔凡林,李媛,付彤,刁其玉,屠焰. 蛋氨酸羟基异丙酯对母犊牛瘤胃发酵和微生物区系的影响[J]. 中国农业科学, 2022, 55(4): 796-806.
[2]	车大璐,赵俐辰,程素彩,刘爱瑜,李晓宇,赵寿培,王健诚,王媛,高玉红,孙新胜. 垫料床对育肥羔羊生长性能和臭气排放的影响[J]. 中国农业科学, 2022, 55(24): 4943-4956.
[3]	刘旺景,唐德富,敖长金. 沙葱及其提取物对小尾寒羊生产性能、胴体特征、肉品质和血清生化指标的影响[J]. 中国农业科学, 2022, 55(17): 3461-3472.
[4]	陈志敏,常文环,郑爱娟,蔡辉益,刘国华. 饲粮中添加膨化羽毛粉对肉鸡生长性能、屠宰性能和血清生化指标的影响[J]. 中国农业科学, 2022, 55(13): 2643-2653.
[5]	王金飞,杨国义,樊子菡,刘旗,张鹏程,任有蛇,杨春合,张春香. 饲粮中全株玉米青贮比例对杜湖杂交母羔生长性能、瘤胃发酵、养分消化率及血清学指标的影响[J]. 中国农业科学, 2021, 54(4): 831-844.
[6]	张兰,王良治,黄艳玲,廖秀冬,张丽阳,吕林,罗绪刚. 饲粮微量元素添加模式对肉仔鸡生长和胴体性能及肌肉品质的影响[J]. 中国农业科学, 2021, 54(22): 4906-4916.
[7]	刘娇,陈志敏,郑爱娟,刘国华,蔡辉益,常文环. 葡萄糖氧化酶对大肠杆菌攻毒肉鸭生长性能、免疫功能及肠道健康的影响[J]. 中国农业科学, 2021, 54(22): 4917-4930.
[8]	王晨,张宏伟,王虎成,孙晓萍,李发弟,杨博辉. 高山美利奴育成羊的能量与蛋白质需要量[J]. 中国农业科学, 2021, 54(16): 3537-3548.
[9]	黄文琴,吕小康,庄一民,崔凯,王世琴,刁其玉,张乃锋. 早期断奶和育肥期饲粮NDF水平对湖羊生长性能和消化代谢的影响[J]. 中国农业科学, 2021, 54(10): 2217-2228.
[10]	杨云燕,王其炎,彭地纬,潘一帆,高晓梅,宣泽义,陈少梅,邹彩霞,曹艳红,林波. 日粮添加肉桂醛对奶牛公犊生长、健康及瘤胃发酵性能的影响[J]. 中国农业科学, 2021, 54(10): 2229-2238.
[11]	孔凡林,李媛,唐梦琪,马满鹏,付彤,刁其玉,成思源,屠焰. 氨基酸缺乏对母犊牛生长和日粮养分消化代谢的影响[J]. 中国农业科学, 2020, 53(2): 418-430.
[12]	王世琴,毕研亮,赵国宏,崔凯,黄文琴,张乃锋,李发弟,屠焰,刁其玉. 哺乳期饲喂白藜芦醇和地衣芽孢杆菌对0-2月龄湖羊生长性能、营养物质消化代谢和血清指标的影响[J]. 中国农业科学, 2020, 53(2): 451-460.
[13]	邢爽,冯京海. 乳酸杆菌对肉鸡生长性能影响的Meta分析[J]. 中国农业科学, 2020, 53(1): 183-190.
[14]	周艳, 董利锋, 邓凯东, 许贵善, 刁其玉. 肉用绵羊生长期甲烷排放特点与预测模型的建立[J]. 中国农业科学, 2019, 52(10): 1797-1806.
[15]	张继伟,高昆,张英杰,刘月琴,段春辉. 日粮能氮比对燕山绒山羊生长性能及营养物质表观消化率的影响[J]. 中国农业科学, 2019, 52(1): 154-165.