罗布羊屠宰性能及肉品质特征分析与评价

doi:10.6048/j.issn.1001-4330.2025.01.029

新疆农业科学 ›› 2025, Vol. 62 ›› Issue (1): 251-260.DOI: 10.6048/j.issn.1001-4330.2025.01.029

• 畜牧兽医·草业 • 上一篇

罗布羊屠宰性能及肉品质特征分析与评价

唐丽苹¹^,²(), 阿米妮古丽², 王旭³, 冯星³, 郑培宇¹^,², 於建国², 张彦威¹^,², 谢梦婉¹^,², 狄江²(), 于丽娟²()

1.新疆农业大学动物科学学院,乌鲁木齐 830052
2.新疆畜牧科学院畜牧研究所/新疆绒毛用羊遗传育种与繁殖实验室/农业农村部畜禽资源(羊)评价利用重点实验室,乌鲁木齐 830011
3.巴音郭楞蒙古自治州畜牧工作站,新疆库尔勒 841000

收稿日期:2024-07-07 出版日期:2025-01-20 发布日期:2025-03-11
通信作者: 狄江(1969-),男,新疆巴里坤人,研究员,研究方向为动物遗传育种,(E-mail)dijiang69@163.com；
于丽娟(1986-),女,新疆博州人,副研究员,研究方向为动物遗传育种,(E-mail)yljxinjiang120@sina.com
作者简介:唐丽苹(2000-),女,新疆阿克苏人,研究生,研究方向为动物遗传育种,(E-mail)1604059062@qq.com
基金资助:
新疆维吾尔自治区天山创新团队计划项目(2022D14018);新疆维吾尔自治区重大科技专项(2022A02001-2);新疆维吾尔自治区自然科学基金项目(2022D01A277);新疆维吾尔自治区种业提升计划(XJMQ-3)

Analysis and evaluation of slaughter performance and meat quality characteristics of Luobu sheep

TANG Liping¹^,²(), Aminiguli ², WANG Xu³, FENG Xing³, ZHENG Peiyu¹^,², YU Jianguo², ZHANG Yanwei¹^,², XIE Mengwan¹^,², DI Jiang²(), YU Lijuan²()

1. College of Animal Science, Xinjiang Agricultural University, Urumqi 830052, China
2. Genetic Breeding and Reproduction Laboratory of Xinjiang Wool Sheep/Key Laboratory of Animal Resources (Sheep) Evaluation and Utilization of the Ministry of Agriculture and Rural Affairs /Institute of Animal Husbandry, Xinjiang Academy of Animal Sciences, Urumqi 830011, China
3. Xinjiang Bazhou Animal Husbandry Workstation, Korla Xinjiang 841000, China

Received:2024-07-07 Published:2025-01-20 Online:2025-03-11
Supported by:
Tianshan Innovation Team Program Project of Xinjiang Uygur Autonomous Region(2022D14018);Major Scientific R & D Program Project of Xinjiang Uygur Autonomous Region(2022A02001-2);Natural Science Foundation of Xinjiang Uygur Autonomous Region(2022D01A277);Seed Industry Improvement Program of Xinjiang Uygur Autonomous Region(XJMQ-3)

摘要/Abstract

摘要：

【目的】 探究自然放牧条件下罗布羊屠宰性能及肉品质特征。【方法】 选取放牧条件下的8只12月龄公羊和10只12月龄母羊进行屠宰,对其屠宰性能及肉品质进行比较分析。【结果】 罗布羊屠宰性能:屠宰率47.02%,净肉率38.09%,胴体重16.09 kg,眼肌面积0.53 cm²,尾重0.93 kg,管围7.94 cm,均为公羊极显著高于母羊(P<0.01),体长71.78 cm,显著高于母羊(P<0.05)。肉品质: $a_{24 h}^{*}$ 为16.34,母羊极显著高于公羊(P<0.01),pH_{24 h}、 $b_{40 m i n}^{*}$ 、 $b_{24 h}^{*}$ 分别为5.79、6.40和8.53,均显著高于公羊(P<0.05),蒸煮损失、剪切力差异不显著;肌肉内的蛋白质含量为21.70,公羊极显著高于母羊(P<0.01),脂肪含量为2.29,公羊显著低于母羊(P<0.05),含水量为76.38;肌肉内氨基酸共17种,氨基酸总量(TAA)、必需氨基酸(EAA)、非必需氨基酸(NEAA)含量分别是19.36、8.24和11.12,均为公羊显著高于母羊(P<0.05),且EAA/NEAA为74.08,达到优秀肉品质标准;肌肉中共有33种脂肪酸,总脂肪酸含量为89.32,饱和脂肪酸(SFA)含量为43.50,母羊显著高于公羊(P<0.05),单不饱和脂肪酸(MUFA)含量为34.71,多不饱和脂肪酸(PUFA)含量为11.11;矿物元素Fe、Mg、Zn、Cu、Ca和Se含量分别为56.33、247.14、21.69、1.99、108.36和0.04,其中母羊Se极显著高于公羊(P<0.01),Fe显著高于公羊(P<0.05),Zn极显著低于公羊(P<0.01)。【结论】 罗布羊肉中含有丰富的氨基酸、脂肪酸及矿物元素等营养成分,肉品质优良,营养丰富;公羊具有较好屠宰性能,母羊肉色鲜艳有光泽。

关键词: 罗布羊; 屠宰性能; 肉品质

Abstract:

【Objective】 To explore the slaughter performance and meat quality characteristics of Luobu sheep under natural grazing conditions. 【Methods】 Eight 12 month rams and ten 12 month ewes under grazing conditions were selected for slaughter, and then their slaughter performance and meat quality were compared and analyzed. 【Results】 The slaughter performance of Luobu sheep were: slaughter rate 47.02%, net meat rate 38.09%, carcass weight 16.09 kg, eye muscle area 0.53 cm², tail weight 0.93 kg, tube circumference 7.94 cm, ram’s all of which were significantly higher than that of ewe’s (P<0.01), body length 71.78cm, significantly higher than ewe’s (P<0.05). Meat quality: $a_{24 h}^{*}$ was 16.34, and ewe’s were significantly higher than ram’s (P<0.01). pH_24h,b^* _40min, and $b_{24 h}^{*}$ were 5.79, 6.40, and 8.53, respectively, all significantly higher than rams (P<0.05). There was no significant difference in cooking loss and shear force; The protein content in the muscle was 21.70, and the ram’s was significantly higher than the ewe’s (P<0.01). The fat content was 2.29, and the ram’s was significantly lower than the ewe’s (P<0.05), with a water content of 76.38; There were 17 types of amino acids in the muscle, with total amino acid content (TAA), essential amino acid content (EAA), and non essential amino acid content (NEAA) of 19.36, 8.24, and 11.12, respectively, which were significantly higher in ram’s than in ewes (P<0.05), and EAA/NEAA of 74.08, meeting the standard for excellent meat quality; There were 33 types of fatty acids in muscle, with a total fatty acid content of 89.32 and a saturated fatty acid (SFA) content of 43.50. The content of monounsaturated fatty acids (MUFA) in ewes was significantly higher than that in rams (P<0.05), with a content of 34.71 and 11.11, respectively; The contents of mineral elements Fe, Mg, Zn, Cu, Ca and Se were 56.33, 247.14, 21.69, 1.99, 108.36, and 0.04, respectively. Among them, the Se content of ewes was significantly higher than that of rams (P<0.01), Fe was significantly higher than that of rams (P<0.05), and Zn was significantly lower than that of rams (P<0.01). 【Conclusion】 Luobu mutton is rich in nutrients such as amino acids, fatty acids, and mineral elements, which belong to excellent quality meat with a delicious taste; Rams have good slaughtering performance, while ewes have bright and glossy flesh color.

Key words: Luobu sheep; slaughtering performance; meat quality

中图分类号:

S826

唐丽苹, 阿米妮古丽, 王旭, 冯星, 郑培宇, 於建国, 张彦威, 谢梦婉, 狄江, 于丽娟. 罗布羊屠宰性能及肉品质特征分析与评价[J]. 新疆农业科学, 2025, 62(1): 251-260.

TANG Liping, Aminiguli , WANG Xu, FENG Xing, ZHENG Peiyu, YU Jianguo, ZHANG Yanwei, XIE Mengwan, DI Jiang, YU Lijuan. Analysis and evaluation of slaughter performance and meat quality characteristics of Luobu sheep[J]. Xinjiang Agricultural Sciences, 2025, 62(1): 251-260.

图/表 6

表1 不同性别罗布羊屠宰性能比较

Tab.1 Comparison of slaughter performance of different genders of Luobu sheep

指标 Indexes	罗布羊 Luobu sheep	组别Group
指标 Indexes	罗布羊 Luobu sheep	母羊Ewe	公羊Ram
宰前活重 Live weight before slaughter (kg)	33.94±5.71	30.56±3.20^A	38.16±5.40^B
体高 Body height (cm)	70.06±3.98	68.60±4.32^a	71.88±2.75^a
体长 Body length (cm)	71.78±3.84	70.20±4.19^a	73.75±2.32^b
胸围 Chest circum- ference (cm)	79.50±4.87	77.90±3.93^a	81.50±5.43^a
管围 Pipe circum- ference (cm)	7.94±0.64	7.60±0.52^A	8.38±0.52^B
胴体重 Carcass weight (kg)	16.09±3.89	13.39±1.44^A	19.48±3.25^B
屠宰率 Slaughter rate (%)	47.02±4.47	43.85±2.32^A	50.99±3.04^B
净肉率 Net meat percentage (%)	38.09±4.16	35.23±2.23^A	41.68±3.03^B
眼肌面积 Eye muscle area (cm²)	0.53±0.02	0.51±0.02^A	0.54±0.02^B
背膘厚 Backfat thickness (mm)	1.76±0.75	1.53±0.41^a	2.04±0.99^a
尾重 Tail weight (kg)	0.93±0.60	0.51±0.17^A	1.46±0.53^B

表2 不同性别罗布羊肉食用品质比较

Tab.2 Comparison of edible quality of different genders of Luobu mutton

指标 Indexes	罗布羊 Luobu sheep	组别Group
指标 Indexes	罗布羊 Luobu sheep	母羊Ewe	公羊Ram
pH_{45 min}	6.38±0.22	6.44±0.23^a	6.30±0.20^a
pH_{24 h}	5.79±0.18	5.87±0.18^a	5.69±0.13^b
$L_{40 m i n}^{*}$	35.91±3.07	36.86±2.74^a	34.74±3.21^a
$a_{40 m i n}^{*}$	16.64±1.33	16.97±1.48^a	16.22±1.06^a
$b_{40 m i n}^{*}$	6.40±1.18	6.92±1.11^a	5.76±0.96^b
$L_{24 h}^{*}$	41.71±2.77	41.89±2.90^a	41.49±2.78^a
$a_{24 h}^{*}$	16.34±2.35	17.59±2.21^A	14.77±1.45^B
$b_{24 h}^{*}$	8.53±2.25	9.65±2.37^a	7.13±1.04^b
剪切力 Shear force (kgf)	9.22±0.87	9.32±0.90^a	9.12±0.87^a
蒸煮损失 Cooking loss(%)	28.73±3.03	27.56±3.57^a	29.90±1.93^a

表2 不同性别罗布羊肉食用品质比较

Tab.2 Comparison of edible quality of different genders of Luobu mutton

指标 Indexes	罗布羊 Luobu sheep	组别Group
指标 Indexes	罗布羊 Luobu sheep	母羊Ewe	公羊Ram
pH_{45 min}	6.38±0.22	6.44±0.23^a	6.30±0.20^a
pH_{24 h}	5.79±0.18	5.87±0.18^a	5.69±0.13^b
$L_{40 m i n}^{*}$	35.91±3.07	36.86±2.74^a	34.74±3.21^a
$a_{40 m i n}^{*}$	16.64±1.33	16.97±1.48^a	16.22±1.06^a
$b_{40 m i n}^{*}$	6.40±1.18	6.92±1.11^a	5.76±0.96^b
$L_{24 h}^{*}$	41.71±2.77	41.89±2.90^a	41.49±2.78^a
$a_{24 h}^{*}$	16.34±2.35	17.59±2.21^A	14.77±1.45^B
$b_{24 h}^{*}$	8.53±2.25	9.65±2.37^a	7.13±1.04^b
剪切力 Shear force (kgf)	9.22±0.87	9.32±0.90^a	9.12±0.87^a
蒸煮损失 Cooking loss(%)	28.73±3.03	27.56±3.57^a	29.90±1.93^a

表3 不同性别罗布羊肉常规营养成分含量比较

Tab.3 Different genders comparison of conventional nutrient content in Luobu mutton(g/100g)

指标 Indexes	罗布羊 Luobu sheep	组别Group
指标 Indexes	罗布羊 Luobu sheep	母羊Ewe	公羊Ram
蛋白质 Protein	21.70±1.12	21.12±0.74^A	22.44±1.11^B
脂肪 Fat	2.29±1.03	2.76±1.00^a	1.70±0.75^b
含水量 Water content	76.38±0.95	76.24±0.96^a	76.55±0.98^a
灰分含量 Ash content	1.18±0.07	1.19±0.06^a	1.18±0.09^a

表4 不同性别罗布羊肉氨基酸含量比较

Tab.4 Different genders comparison of amino acid content in Luobu mutton (g/100g)

指标 Indexes	罗布羊 Luobu sheep	组别Group
指标 Indexes	罗布羊 Luobu sheep	母羊Ewe	公羊Ram
苏氨酸 Thr	0.88±0.06	0.86±0.06^a	0.92±0.05^a
缬氨酸 Val	0.91±0.06	0.88±0.05^a	0.95±0.05^b
甲硫氨酸 Met	0.80±0.06	0.78±0.06^a	0.83±0.06^a
异亮氨酸 Lle	0.99±0.08	0.95±0.07^a	1.03±0.07^b
亮氨酸 Leu	1.61±0.12	1.57±0.11^a	1.67±0.10^a
苯丙氨酸 Phe	1.06±0.07	1.03±0.07^a	1.09±0.06^a
赖氨酸 Lys	1.98±0.14	1.93±0.14^a	2.06±0.11^a
必需氨基酸 EAA	8.24±0.59	7.99±0.57^a	8.55±0.49^b
天门冬氨酸 Asp	1.90±0.13	1.85±0.13^a	1.96±0.11^a
丝氨酸 Ser	0.75±0.06	0.74±0.07^a	0.77±0.05^a
谷氨酸 Glu	3.09±0.25	2.98±0.25^a	3.24±0.17^b
甘氨酸 Gly	0.81±0.07	0.77±0.05^A	0.86±0.05^B
丙氨酸 Ala	0.97±0.09	0.94±0.08^a	1.02±0.08^b
酪氨酸 Tyr	0.89±0.07	0.87±0.07^a	0.93±0.05^a
组氨酸 His	0.81±0.06	0.80±0.07^a	0.82±0.04^a
精氨酸 Arg	1.34±0.12	1.29±0.11^a	1.41±0.09^b
脯氨酸 Pro	0.55±0.05	0.51±0.03^A	0.59±0.03^B
非必需氨基酸 NEAA	11.12±0.85	10.74±0.82^a	11.60±0.65^b
总氨基酸 TAA	19.36±1.44	18.72±1.39^a	20.15±1.13^b
EAA/NEAA	74.08±0.57	74.41±0.50^A	73.68±0.37^B
EAA/TAA	42.56±0.19	42.66±0.17^A	42.42±0.12^B

表5 不同性别罗布羊肉脂肪酸含量比较

Tab.5 Different genders comparison of fatty acid content in Luobu mutton (mg/g)

指标 Indexes	罗布羊 Luobu sheep	组别Group
指标 Indexes	罗布羊 Luobu sheep	母羊Ewe	公羊Ram
丁酸C4:0 Butyric acid	0.05±0.02	0.05±0.02^a	0.05±0.01^a
己酸C6:0 Caproic acid	0.03±0.02	0.03±0.03^a	0.03±0.01^a
辛酸C8:0 Caprylic acid	0.01±0.01	0.01±0.01^a	0.01±0.01^a
癸酸C10:0 Decanoic acid	0.11±0.07	0.14±0.07^a	0.08±0.04^b
月桂酸C12:0 Lauric acid	0.17±0.05	0.18±0.07^a	0.15±0.03^a
十三烷酸C13:0 Tridecanoic acid	0.01±0.04	0.02±0.05^a	0.00±0.00^a
肉豆蔻酸C14:0 Myristic acid	1.85±1.01	2.33±1.00^a	1.26±0.69^b
十五酸C15:0 Pentadecanoic acid	0.28±0.12	0.34±0.10^A	0.19±0.08^B
棕榈酸C16:0 Palmitic acid	21.03±9.45	25.06±9.78^a	16.01±6.46^b
十七烷酸C17:0 Heptadecanoic acid	0.86±0.32	1.01±0.26^a	0.68±0.29^b
硬脂酸C18:0 Stearic acid	18.06±7.16	20.53±7.12^a	14.96±6.30^a
花生酸C20:0 Arachic acid	0.11±0.04	0.13±0.04^a	0.10±0.05^a
二十一碳酸C21:0 Twenty one carbonate	0.04±0.07	0.07±0.09^a	0.00±0.00^a
榆树酸C22:0 Elm acid	0.11±0.02	0.10±0.02^a	0.12±0.03^a
二十三碳酸C23:0 Twenty three carbonic acid	0.11±0.05	0.13±0.03^a	0.08±0.06^a
二十四碳酸C24:0 Twenty four carbonic acid	0.66±0.12	0.67±0.13^a	0.65±0.12^a
饱和脂肪酸SFA Saturated fatty acid	43.50±17.78	50.80±17.94^a	34.36±13.50^b
豆蔻油酸C14:1 Cardamom oleic acid	0.07±0.06	0.09±0.06^a	0.05±0.06^a
顺-10-十五碳一烯酸C15:1 Cis-10-pentadec- anoenoic acid	1.78±0.26	1.77±0.32^a	1.78±0.17^a
棕榈油酸C16:1 Palmitoleic acid	0.84±0.79	0.80±0.99^a	0.88±0.50^a
顺-10-十七碳一烯酸C17:1 Cis-10 heptade- caenoic acid	0.43±0.14	0.48±0.12^a	0.36±0.14^a
油酸C18:1n9c Oleic acid	0.62±0.29	0.65±0.29^a	0.59±0.31^a
二十碳烯酸C20:1 Eicosenoic acid	0.10±0.05	0.09±0.04^a	0.12±0.05^a
神经酸C24:1 Neuroic acid	0.10±0.03	0.09±0.03^a	0.11±0.02^a
反式油酸C18:1n9t Trans oleic acid	30.78±13.10	34.22±14.28^a	26.48±10.80^a
单不饱和脂肪酸 MUFA Monounsaturated fatty acid	34.71±14.21	38.20±15.61^a	30.35±11.76^a
反亚油酸C18:2n6t Trans linoleic acid	0.30±0.16	0.29±0.17^a	0.32±0.15^a
亚油酸C18:2n6c linoleic acid	6.55±1.02	6.18±0.94^a	7.01±0.98^a
γ-亚油酸C18:3n6 γ- linoleic acid	0.23±0.10	0.26±0.11^a	0.21±0.09^a
α-亚麻酸C18:3n3 α- linolenic acid	0.50±0.14	0.60±0.08^A	0.37±0.08^B
花生二烯酸C20:2 Arachidonic acid	0.53±0.08	0.52±0.09^a	0.55±0.07^a
花生四烯酸C20:4n6 Arachidonic acid	0.14±0.09	0.09±0.08^A	0.20±0.04^B
二十碳三烯酸C20:3n3 Eicosatrienoic acid	2.52±0.79	2.24±0.91^a	2.86±0.48^a
EPA二十碳五烯酸C20:5n3 Eicosapenta- enoic acid	0.22±0.06	0.25±0.05^A	0.18±0.04^B
DHA二十二碳六烯酸C22:6n3 Docosahexa- enoic acid	0.12±0.03	0.11±0.02^a	0.13±0.03^a
n-3PUFA	3.35±0.76	3.21±0.94^a	3.54±0.47^a
n-6PUFA	7.22±1.16	6.81±1.06^a	7.74±1.13^a
n-6/n-3PUFA	2.33±1.02	2.43±1.34^a	2.21±0.40^a
多不饱和脂肪酸PUFA Polyunsaturated fatty acid	11.11±1.70	10.54±1.76^a	11.83±1.39^a
PUFA/SFA	0.29±0.12	0.22±0.05^A	0.38±0.13^B
总脂肪酸 Total fatty acids	89.32±32.11	99.54±34.32^a	76.54±25.55^a

表5 不同性别罗布羊肉脂肪酸含量比较

Tab.5 Different genders comparison of fatty acid content in Luobu mutton (mg/g)

指标 Indexes	罗布羊 Luobu sheep	组别Group
指标 Indexes	罗布羊 Luobu sheep	母羊Ewe	公羊Ram
丁酸C4:0 Butyric acid	0.05±0.02	0.05±0.02^a	0.05±0.01^a
己酸C6:0 Caproic acid	0.03±0.02	0.03±0.03^a	0.03±0.01^a
辛酸C8:0 Caprylic acid	0.01±0.01	0.01±0.01^a	0.01±0.01^a
癸酸C10:0 Decanoic acid	0.11±0.07	0.14±0.07^a	0.08±0.04^b
月桂酸C12:0 Lauric acid	0.17±0.05	0.18±0.07^a	0.15±0.03^a
十三烷酸C13:0 Tridecanoic acid	0.01±0.04	0.02±0.05^a	0.00±0.00^a
肉豆蔻酸C14:0 Myristic acid	1.85±1.01	2.33±1.00^a	1.26±0.69^b
十五酸C15:0 Pentadecanoic acid	0.28±0.12	0.34±0.10^A	0.19±0.08^B
棕榈酸C16:0 Palmitic acid	21.03±9.45	25.06±9.78^a	16.01±6.46^b
十七烷酸C17:0 Heptadecanoic acid	0.86±0.32	1.01±0.26^a	0.68±0.29^b
硬脂酸C18:0 Stearic acid	18.06±7.16	20.53±7.12^a	14.96±6.30^a
花生酸C20:0 Arachic acid	0.11±0.04	0.13±0.04^a	0.10±0.05^a
二十一碳酸C21:0 Twenty one carbonate	0.04±0.07	0.07±0.09^a	0.00±0.00^a
榆树酸C22:0 Elm acid	0.11±0.02	0.10±0.02^a	0.12±0.03^a
二十三碳酸C23:0 Twenty three carbonic acid	0.11±0.05	0.13±0.03^a	0.08±0.06^a
二十四碳酸C24:0 Twenty four carbonic acid	0.66±0.12	0.67±0.13^a	0.65±0.12^a
饱和脂肪酸SFA Saturated fatty acid	43.50±17.78	50.80±17.94^a	34.36±13.50^b
豆蔻油酸C14:1 Cardamom oleic acid	0.07±0.06	0.09±0.06^a	0.05±0.06^a
顺-10-十五碳一烯酸C15:1 Cis-10-pentadec- anoenoic acid	1.78±0.26	1.77±0.32^a	1.78±0.17^a
棕榈油酸C16:1 Palmitoleic acid	0.84±0.79	0.80±0.99^a	0.88±0.50^a
顺-10-十七碳一烯酸C17:1 Cis-10 heptade- caenoic acid	0.43±0.14	0.48±0.12^a	0.36±0.14^a
油酸C18:1n9c Oleic acid	0.62±0.29	0.65±0.29^a	0.59±0.31^a
二十碳烯酸C20:1 Eicosenoic acid	0.10±0.05	0.09±0.04^a	0.12±0.05^a
神经酸C24:1 Neuroic acid	0.10±0.03	0.09±0.03^a	0.11±0.02^a
反式油酸C18:1n9t Trans oleic acid	30.78±13.10	34.22±14.28^a	26.48±10.80^a
单不饱和脂肪酸 MUFA Monounsaturated fatty acid	34.71±14.21	38.20±15.61^a	30.35±11.76^a
反亚油酸C18:2n6t Trans linoleic acid	0.30±0.16	0.29±0.17^a	0.32±0.15^a
亚油酸C18:2n6c linoleic acid	6.55±1.02	6.18±0.94^a	7.01±0.98^a
γ-亚油酸C18:3n6 γ- linoleic acid	0.23±0.10	0.26±0.11^a	0.21±0.09^a
α-亚麻酸C18:3n3 α- linolenic acid	0.50±0.14	0.60±0.08^A	0.37±0.08^B
花生二烯酸C20:2 Arachidonic acid	0.53±0.08	0.52±0.09^a	0.55±0.07^a
花生四烯酸C20:4n6 Arachidonic acid	0.14±0.09	0.09±0.08^A	0.20±0.04^B
二十碳三烯酸C20:3n3 Eicosatrienoic acid	2.52±0.79	2.24±0.91^a	2.86±0.48^a
EPA二十碳五烯酸C20:5n3 Eicosapenta- enoic acid	0.22±0.06	0.25±0.05^A	0.18±0.04^B
DHA二十二碳六烯酸C22:6n3 Docosahexa- enoic acid	0.12±0.03	0.11±0.02^a	0.13±0.03^a
n-3PUFA	3.35±0.76	3.21±0.94^a	3.54±0.47^a
n-6PUFA	7.22±1.16	6.81±1.06^a	7.74±1.13^a
n-6/n-3PUFA	2.33±1.02	2.43±1.34^a	2.21±0.40^a
多不饱和脂肪酸PUFA Polyunsaturated fatty acid	11.11±1.70	10.54±1.76^a	11.83±1.39^a
PUFA/SFA	0.29±0.12	0.22±0.05^A	0.38±0.13^B
总脂肪酸 Total fatty acids	89.32±32.11	99.54±34.32^a	76.54±25.55^a

表6 不同性别罗布羊肉矿物元素含量比较

Tab.6 Different genders comparison of mineral element content in Luobu mutton(mg/kg)

指标 Indexes	罗布羊 Luobu sheep	组别Group
指标 Indexes	罗布羊 Luobu sheep	母羊Ewe	公羊Ram
Fe	56.33±30.03	68.84±32.22^a	40.69±18.77^b
Mg	247.14±13.65	245.90±14.51^a	248.68±13.29^a
Zn	21.69±2.78	20.08±2.03^A	23.70±2.26^B
Cu	1.99±1.12	2.39±1.30^a	1.50±0.60^a
Ca	108.36±52.79	103.73±69.00^a	114.13±24.04^a
Se	0.04±0.02	0.05±0.01^A	0.03±0.01^B

参考文献 43

[1]	吐尔逊·司马义, 热西旦·帕塔尔, 包尔汗, 等. 罗布羊遗传资源调查报告[J]. 草食家畜, 2010,(2): 31-32.
	Tuerxun Simayi, Rexidan Pataer, Baoerhan, et al. The heritage resource of Xinjiang lop fat tail sheep[J]. Grass-Feeding Livestock, 2010,(2): 31-32.
[2]	毕兰舒. 罗布羊育种现状及目标[J]. 中国畜禽种业, 2022, 18(8): 12-13.
	BI Lanshu. Current Status and Objectives of Lop Sheep Breeding[J]. The Chinese Livestock and Poultry Breeding, 2022, 18(8): 12-13.
[3]	董丽娜, 宫平, 魏佩玲, 等. 新疆巴州罗布羊毛绒性能研究[J]. 毛纺科技, 2019, 47(7): 15-18.
	DONG Lina, GONG Ping, WEI Peiling, et al. Study on the performance of Rob sheep wool from Bayingol Mongolian Autonomous Prefecture of Xinjiang[J]. Wool Textile Journal, 2019, 47(7): 15-18.
[4]	古丽娜·巴克, 乌西坤·艾力木拜克. 罗布羊羊肉品质分析[J]. 中国草食动物科学, 2022, 42(6): 63-67.
	Gulinaer Bake, Wuxikun Ailimubaike. Analysis of mutton quality in lopnur sheep[J]. China Herbivore Science, 2022, 42(6): 63-67.
[5]	郑灿龙. 羊肉的营养价值及其品质的影响因素[J]. 肉类研究, 2003, 17(1): 47-48.
	ZHENG Canlong. The nutritional value of mutton and the influencing factors to mutton’s quality[J]. Meat Research, 2003, 17(1): 47-48.
[6]	Rodríguez A B, Bodas R, Prieto N, et al. Effect of sex and feeding system on feed intake, growth, and meat and carcass characteristics of fattening Assaf lambs[J]. Livestock Science, 2008, 116(1/2/3): 118-125.
[7]	鲍宇红, 冯柯, 普布卓玛, 等. 不同饲养方式对西藏岗巴羊肉品质的影响[J]. 中国畜牧杂志, 2020, 56(4): 178-183.
	BAO Yuhong, FENG Ke, Pubuzhuoma, et al. Effects of different feeding methods on the quality of Tibetan Gangba mutton[J]. Chinese Journal of Animal Science, 2020, 56(4): 178-183.
[8]	Mavule B S, Muchenje V, Bezuidenhout C C, et al. Morphological structure of Zulu sheep based on principal component analysis of body measurements[J]. Small Ruminant Research, 2013, 111(1/2/3): 23-30.
[9]	王柏辉. 饲养方式对苏尼特羊胃肠道菌群、脂肪酸代谢和羊肉品质的影响及机理研究[D]. 呼和浩特: 内蒙古农业大学, 2019.
	WANG Baihui. Effects of Feeding Regimens on Gastrointestinal Microbiota, Fatty Acid Metabolism and Meat Quality of Sunit Sheep and its Underlying Mechanism[D]. Hohhot: Inner Mongolia Agricultural University, 2019.
[10]	杨洋, 袁超, 龙勇, 等. 不同月龄贵州黑山羊生长性能、屠宰性能及肌肉和脂肪组织中膻味脂肪酸含量分析[J]. 畜牧与兽医, 2024, 56(1): 13-19.
	YANG Yang, YUAN Chao, LONG Yong, et al. Analysis of growth performance, slaughter performance and content of odor fatty acids in muscle and adipose tissue of Guizhou Black goats at different months of age[J]. Animal Husbandry & Veterinary Medicine, 2024, 56(1): 13-19.
[11]	李永元, 王国文, 彭巍, 等. 牧草返青期饲养方式对欧拉羊生产性能及肉品质的影响[J]. 黑龙江畜牧兽医, 2021,(7): 55-59.
	LI Yongyuan, WANG Guowen, PENG Wei, et al. Effect of supplementary feeding on production performance and meat quality of Oula sheep during herbage recovery period[J]. Heilongjiang Animal Science and Veterinary Medicine, 2021,(7): 55-59.
[12]	刘孟君, 次旺仁增, 扎西央宗, 等. 放牧条件下萨福克与河谷型藏绵羊杂交F1代的生长性能及屠宰性能测定分析[J]. 黑龙江畜牧兽医, 2022(10): 40-45.
	LIU Mengjun, Ciwangrenzeng, Zhaxiyangzong, et al. Analysis of growth properties and slaughter performance of F1 hybrids of Suffolk sheep and Valley-type Tibetan sheep under grazing conditions[J]. Heilongjiang Animal Science and Veterinary Medicine, 2022(10): 40-45.
[13]	洛桑催成, 巴桑吉巴, 吕良康, 等. 自然放牧下霍尔巴绵羊的屠宰性能和肉品质评价[J]. 动物营养学报, 2023, 35(9): 5815-5826. DOI
	Luosangcuicheng, Basangjiba, LYU Liangkang, et al. Evaluation of slaughter performance and meat quality of horba sheep under natural grazing condition[J]. Chinese Journal of Animal Nutrition, 2023, 35(9): 5815-5826. DOI
[14]	代舜尧, 冯勇, 涂永强, 等. 玛格绵羊12月龄屠宰性能测定[J]. 四川畜牧兽医, 2020, 47(3): 22-23, 26.
	DAI Shunyao, FENG Yong, TU Yongqiang, et al. Determination of slaughter performance of Marg sheep at 12 months of age[J]. Sichuan Animal & Veterinary Sciences, 2020, 47(3): 22-23, 26.
[15]	郑中朝, 张耀强, 张力, 等. 波杂肉羊屠宰性能及肉品质研究[J]. 中国草食动物, 2007, 27(5): 21-24.
	ZHENG Zhongchao, ZHANG Yaoqiang, ZHANG Li, et al. Studies on the slaughter performance and meat quality of Boer crossbred goats[J]. China Herbivores, 2007, 27(5): 21-24.
[16]	贺小云, 蒋春, 曹孝刚, 等. 罗平黄山羊体尺性状与屠宰性能相关性分析[J]. 安徽农业科学, 2021, 49(19): 78-81.
	HE Xiaoyun, JIANG Chun, CAO Xiaogang, et al. Analysis of the correlation between the body size traits and slaughter performance of Luoping yellow goat[J]. Journal of Anhui Agricultural Sciences, 2021, 49(19): 78-81.
[17]	王卫林, 韩向敏, 权凯. ‘豫西脂尾羊’屠宰性能及肉质分析[J]. 甘肃农业大学学报, 2018, 53(2): 37-42.
	WANG Weilin, HAN Xiangmin, QUAN Kai. Slaughter performance and meat quality of Yuxi Fat-tailed sheep[J]. Journal of Gansu Agricultural University, 2018, 53(2): 37-42.
[18]	巴贵, 宋天增, 张红平, 等. 扎布耶盐山羊屠宰性能和肉品质研究[J]. 中国草食动物科学, 2017, 37(1): 15-18.
	Bagui, SONG Tianzeng, ZHANG Hongping, et al. Study on slaughter performance and meat quality in zabuye goats[J]. China Herbivore Science, 2017, 37(1): 15-18.
[19]	冀祥, 高爱琴, 李卿, 等. 不同性别苏尼特羊屠宰性能与肉品质研究[J]. 中国畜牧兽医, 2020, 47(10): 3224-3231. DOI
	JI Xiang, GAO Aiqin, LI Qing, et al. The effect of gender on slaughtering performance and meat quality in sunite sheep[J]. China Animal Husbandry & Veterinary Medicine, 2020, 47(10): 3224-3231.
[20]	张宏博, 靳志敏, 刘树军, 等. 性别因素对巴美肉羊肉质特性的影响: Ⅰ.背最长肌[J]. 食品研究与开发, 2015, 36(12): 1-5.
	ZHANG Hongbo, JIN Zhimin, LIU Shujun, et al. Effect of gender on meat qualities of bamei lamb: Ⅰ. longissimus dorsi[J]. Food Research and Development, 2015, 36(12): 1-5.
[21]	腾克. 巴美肉羊与小尾寒羊杂交后代产肉性能及羊肉品质的研究[D]. 呼和浩特: 内蒙古农业大学, 2012.
	Tengke. Studies on Meat Production and Quality Properties of Hybrid Lamb Between Bamei Mutton Sheep and Small Tail Han Sheep[D]. Hohhot: Inner Mongolia Agricultural University, 2012.
[22]	Devine C E, Graafhuis A E, Muir P D, et al. The effect of growth rate and ultimate pH on meat quality of lambs[J]. Meat Science, 1993, 35(1): 63-77. DOI PMID
[23]	侯鹏霞. 滩羊羔羊早期补饲以及不同体重阶段羊肉品质的研究[D]. 银川: 宁夏大学, 2014.
	HOU Pengxia. Studies on the Early Supplement of Lamb and Mutton Quality of Different Stages of Weight in Tan Sheep[D]. Yinchuan: Ningxia University, 2014.
[24]	于丽娟, 阿米妮古丽, 张艳花, 等. 放牧与舍饲条件下巴音布鲁克羊肉品质分析[J]. 中国畜牧杂志, 2022, 58(11): 293-297.
	YU Lijuan, Aminiguli, ZHANG Yanhua, et al. Quality analysis of Bayanbulak mutton under grazing and house feeding conditions[J]. Chinese Journal of Animal Science, 2022, 58(11): 293-297.
[25]	张立, 德庆卓嘎, 洛桑催成, 等. 不同月龄岗巴羊肉品质、营养成分及风味前体物质的比较分析[J]. 动物营养学报, 2023, 35(11): 7284-7293. DOI
	ZHANG Li, Deqingzhuoga, Luosangcuicheng, et al. Comparative analysis of meat quality, nutritional components and flavor precursors of Gangba sheep at different months of age[J]. Chinese Journal of Animal Nutrition, 2023, 35(11): 7284-7293. DOI
[26]	Van Oeckel M J, Warnants N, Boucqué C V. Comparison of different methods for measuring water holding capacity and juiciness of pork versus on-line screening methods[J]. Meat Science, 1999, 51(4): 313-320. PMID
[27]	周玉青, 李娜, 谢鹏, 等. 不同饲养模式对青海藏羊肉食用品质和营养成分的影响[J]. 食品科学, 2016, 37(19): 249-253. DOI
	ZHOU Yuqing, LI Na, XIE Peng, et al. Effects of different feeding patterns on meat quality and nutrition of Tibetan sheep[J]. Food Science, 2016, 37(19): 249-253. DOI
[28]	师帅. 年龄和性别对新疆柯尔克孜羊肉品质特性的影响研究[D]. 乌鲁木齐: 新疆农业大学, 2016.
	SHI Shuai. Study on the Effect of Age and Sex on Characteristics of Kirgiz Mutton Quality[D]. Urumqi: Xinjiang Agricultural University, 2016.
[29]	王芳. 不同品种、月龄和部位绵羊肉品质的比较与分析[D]. 北京: 中国农业科学院, 2021.
	WANG Fang. Comparison and Analysis of Meat Quality of different Breeds,Ages and Parts[D]. Beijing: Chinese Academy of Agricultural Sciences, 2021.
[30]	张福娟, 孙成行, 韩玲, 等. 蕨麻猪猪肉营养成分研究[J]. 辽宁师专学报(自然科学版), 2014, 16(2): 98-101.
	ZHANG Fujuan, SUN Chenghang, HAN Ling, et al. Research on nutritional components of the meat of Juema pigs[J]. Journal of Liaoning Teachers College (Natural Science Edition), 2014, 16(2): 98-101.
[31]	中拉毛草, 周佳, 江春德, 等. 甘南藏羊和海北藏羊肉品质比较研究[J]. 肉类研究, 2023, 37(9): 14-20.
	Zhonglamaocao, ZHOU Jia, JIANG Chunde, et al. Comparison of meat quality between Tibetan sheep from Gannan and Haibei[J]. Meat Research, 2023, 37(9): 14-20.
[32]	王芳, 王宏博, 席斌, 等. 不同品种绵羊肉品质比较与分析[J]. 食品与发酵工业, 2021, 47(1): 229-235. DOI
	WANG Fang, WANG Hongbo, XI Bin, et al. Comparison and analysis of meat quality of different breeds of sheep[J]. Food and Fermentation Industries, 2021, 47(1): 229-235. DOI
[33]	梁鹏, 张天闻, 张稳, 等. 宁夏地区4个绵羊群体肌肉营养组分和风味物质差异性分析[J]. 西南农业学报, 2021, 34(4): 889-898.
	LIANG Peng, ZHANG Tianwen, ZHANG Wen, et al. Analysis on differences of muscle nutritional components and flavor substances of four sheep groups in Ningxia[J]. Southwest China Journal of Agricultural Sciences, 2021, 34(4): 889-898.
[34]	Wong A W, Magnuson B A, Nakagawa K, et al. Oral subchronic and genotoxicity studies conducted with the amino acid, l-glutamine[J]. Food and Chemical Toxicology, 2011, 49(9): 2096-2102. DOI PMID
[35]	韩燕, 宋欢, 谢佳乐. 膳食脂肪生理功能及脂肪酸膳食的研究进展[J]. 中国食物与营养, 2007, 13(5): 54-56.
	HAN Yan, SONG Huan, XIE Jiale. Research progress of physiological function of dietary fatty and fatty acid meal[J]. Food and Nutrition in China, 2007, 13(5): 54-56.
[36]	Simopoulos A P. The importance of the omega-6/omega-3 fatty acid ratio in cardiovascular disease and other chronic diseases[J]. Experimental Biology and Medicine, 2008, 233(6): 674-688. DOI PMID
[37]	刘旺景, 丁赫, 李书仪, 等. 沙葱粉或复合益生菌制剂对杜寒杂交肉羊背最长肌脂肪酸和挥发性风味物质组成的影响[J]. 动物营养学报, 2019, 31(9): 4349-4362. DOI
	LIU Wangjing, DING He, LI Shuyi, et al. Effects of Allium mongolicum regel powder or probiotic complex preparation on fatty acid and volatile flavor compound composition in longissimus dorsi muscle of dorper × thin-tailed Han crossbred mutton lambs[J]. Chinese Journal of Animal Nutrition, 2019, 31(9): 4349-4362.
[38]	高爱琴, 陶晓臣, 李虎山, 等. 性别与年龄对巴美肉羊肉品质的影响[J]. 黑龙江畜牧兽医, 2010,(1): 55-57.
	GAO Aiqin, TAO Xiaochen, LI Hushan, et al. Effects of gender and age on the quality of Bamei mutton[J]. Heilongjiang Animal Science and Veterinary Medicine, 2010,(1): 55-57.
[39]	张利平, 吴建平. 肉羊体脂脂肪酸与肉品质关系的研究[J]. 甘肃农业大学学报, 2000, 35(4): 363-369.
	ZHANG Liping, WU Jianping. Study on short chain and 18.0 fatty acids in sheep meat and its influence on meat flavor[J]. Journal of Gansu Agricultural University, 2000, 35(4): 363-369.
[40]	武雅楠, 曹玉凤, 高艳霞, 等. 日粮中添加亚麻籽对羔羊产肉性能和肉品质的影响[J]. 畜牧兽医学报, 2012, 43(9): 1392-1400.
	WU Yanan, CAO Yufeng, GAO Yanxia, et al. Effects of dietary linseed supplementation on performance, carcass characteristics and meat quality of lamb[J]. Chinese Journal of Animal and Veterinary Sciences, 2012, 43(9): 1392-1400.
[41]	周玉香, 杨宇为. 过瘤胃赖氨酸、共轭亚油酸和N-氨甲酰谷氨酸对舍饲滩羊产肉性能和肉品质的影响[J]. 动物营养学报, 2015, 27(12): 3904-3911. DOI
	ZHOU Yuxiang, YANG Yuwei. Effects of rumen-protected lysine, conjugated linoleic acid and N-carbamyl glutamic acid on meat performance and meat quality of stabling Tan sheep[J]. Chinese Journal of Animal Nutrition, 2015, 27(12): 3904-3911.
[42]	要铎. 饲养方式对苏尼特羊脂肪分布与脂肪酸组成的影响及其机理研究[D]. 呼和浩特: 内蒙古农业大学, 2021.
	YAO Duo. Impact of Feeding Regimens on Fat Distribution and Fatty Acids Profile of Sunit Sheep and its Underlying Mechanism[D]. Hohhot: Inner Mongolia Agricultural University, 2021.
[43]	康生萍, 胡林勇, 王循刚, 等. 不同性别放牧青海黑藏羊的肉品质特征分析[J]. 西北农业学报, 2021, 30(2): 183-191.
	KANG Shengping, HU Linyong, WANG Xungang, et al. Analysis of meat quality of black Tibetan sheep of different genders in Qinghai under natural grazing condition[J]. Acta Agriculturae Boreali-occidentalis Sinica, 2021, 30(2): 183-191.

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罗布羊屠宰性能及肉品质特征分析与评价

Analysis and evaluation of slaughter performance and meat quality characteristics of Luobu sheep

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[1]	苏楠, 马桢, 王骁, 陈文中, 张雨夏, 刘武军, 闫向民. 不同饲养方式对新疆褐牛屠宰性能和肉品质特性的影响[J]. 新疆农业科学, 2024, 61(12): 3105-3112.
[2]	杨梦琪, 南珊珊, 张晓羊, 王海亮, 李佳橙, 牛俊丽, 聂存喜, 张文举. 发酵棉籽粕膳食纤维对黄羽肉鸡生长性能、屠宰性能及肠道形态的影响[J]. 新疆农业科学, 2023, 60(4): 1011-1019.
[3]	何宗龙, 侯晨曦, 洪文娟, 姚力丹, 决肯•阿尼瓦什. 和田多胎红羊屠宰性能及6月龄羊肉成分分析[J]. 新疆农业科学, 2022, 59(8): 2073-2080.
[4]	杜玮, 李红波, 周振勇, 张金山, 崔繁荣, 叶志兵, 袁理星, 张杨. 新疆褐牛、哈萨克牛产肉性能及肉品质对比分析[J]. 新疆农业科学, 2022, 59(7): 1814-1819.
[5]	关景林, 郭腾达, 陈勇臻, 刘金铄, 石乐天, 张光辉, 陈鹏举. 不同蛋白源对爱拔益家肉鸡生长性能、屠宰性能和血清生化指标的影响[J]. 新疆农业科学, 2022, 59(11): 2734-2741.
[6]	古再丽努尔·艾麦提, 郭同军, 张俊瑜, 张志军, 桑断疾, 李聪年. 日粮中不同水平棉秆对育肥期绵羊瘤胃发酵参数和屠宰性能的影响[J]. 新疆农业科学, 2020, 57(3): 581-588.
[7]	欧秀琼, 李星, 钟正泽, 张晓春. 猪肌肉肌纤维特性与肌肉品质的关系及品种、性别差异[J]. 新疆农业科学, 2019, 56(12): 2345-2352.
[8]	师帅;巴吐尔·阿不力克木;高维明;周卫东;王文琦. 不同年龄新疆柯尔克孜羊宰后骨骼肌肉品质测试分析[J]. , 2017, 54(7): 1356-1363.
[9]	赵健康;李海英;张俐华;翟卫爽;李晓斌;杨开伦. 添加瘤胃微生物制剂对白羽肉鸡生产性能和屠宰性能的影响[J]. , 2014, 51(1): 157-162.
[10]	李娜;李红波;闫向民;张金山;周振勇;姚刚;张杨. 新疆褐牛与其他三个乳肉兼用牛屠宰性能和肉品质的比较研究[J]. , 2013, 50(12): 2317-2324.
[11]	胡猛;张文举;尹君亮;陈宁;张云峰. 不同月龄荷斯坦奶公犊肉品质的比较研究[J]. , 2013, 50(1): 158-163.
[12]	许芸;李虎;李海英;翟卫爽;李晓斌;杨开伦. 葡萄糖酸替代饲用抗生素对黄羽肉鸡生产性能和屠宰性能的影响[J]. , 2011, 48(9): 1730-1735.
[13]	李天强;李虎;李海英;李晓斌;翟卫爽;杨开伦. 谷氨酰胺替代饲用抗生素对黄羽肉鸡生产性能和屠宰性能的影响[J]. , 2011, 48(8): 1525-1530.
[14]	李虎;李海英;李晓斌;翟卫爽;杨开伦. 乳果糖替代饲用抗生素对黄羽肉鸡生产性能和屠宰性能的影响[J]. , 2011, 48(11): 2141-2146.
[15]	沙尔山别克·阿不地力大;李海英;努尔江·买地亚尔;赵健康;姜维;王恬. 不同饲养方式对拜城油鸡生长、屠宰性能及肉品质的影响[J]. , 2011, 48(11): 2121-2128.