新疆阿克苏地区羊驼毛品质分析

doi:10.16431/j.cnki.1671-7236.2018.06.027

摘要/Abstract

摘要：

试验旨在研究阿克苏地区引进羊驼的毛绒品质现状。采用相关方法标准对新疆阿克苏地区塔格拉克牧场引进的158只羊驼进行平均纤维直径、毛丛自然长度、净毛率、单纤维强力、原毛油脂含量及卷曲指标的测定，统计分析性别、年龄、被毛颜色对测定指标的影响。结果表明，阿克苏地区引进羊驼毛平均纤维直径23.36 μm，毛丛自然长度106.14 mm，净毛率80.90%，断裂强力8.04 cN，断裂伸长百分比40.11%，原毛油脂含量2.08%，卷曲6.70个/2.5 cm。不同性别的羊驼毛丛自然长度、净毛率、原毛油脂含量差异显著（P<0.05）；不同年龄的羊驼纤维直径、毛丛自然长度、断裂强力及原毛油脂含量差异显著（P<0.05）；不同被毛颜色的羊驼毛丛自然长度、纤维直径、原毛油脂含量及卷曲差异显著（P<0.05）。综上可知，阿克苏地区引进的羊驼在纤维直径、毛丛自然长度方面较优良，且性别、年龄、被毛颜色对羊驼毛纤维遗传性状存在显著影响。

关键词: 阿克苏; 羊驼; 毛品质

Abstract:

The aim of this study was to know the current quality situation of wool from introduced alpaca in Aksu area of Xinjiang.158 introduced alpaca were selected from Tagelake farm in Aksu area,and fiber samples were collected for the measurement of fiber diameter,fiber length,net wool rate,single fiber strength,raw wool grease and fiber crimpy,and the influences of gender,age and coat color on these fiber indexes were analyzed.The results indicated that the average fiber diameter was 23.36 μm,fiber length 106.14 mm,net wool rate 80.90%,breaking strength 8.04 cN,breaking elongation 40.11%,raw wool grease 2.08% and fiber crimpy 6.70 number/2.5 cm.There were significant differences in fiber length,net wool rate and raw wool grease between genders (P<0.05),significant differences in fiber diameter,length,breaking strength and raw wool grease among different ages (P<0.05),significant differences in fiber diameter,fiber length,fiber crimpy and raw wool grease among different coat colors (P<0.05).In conclusion,the mean fiber diameter and length of alpaca wool in Aksu area were excellent,and gender,age and coat color of alpaca had significant influence on the genetic characteristics of wool fiber.

Key words: Akesu; alpaca; wool quality

中图分类号:

S829.9

许艳丽, 邢巍婷, 吕雪峰, 胡昕, 罗新, 王乐. 新疆阿克苏地区羊驼毛品质分析[J]. 《中国畜牧兽医》, 2018, 45(6): 1639-1644.

XU Yanli, XING Weiting, LV Xuefeng, HU Xin, LUO Xin, WANG Le. Analysis of Alpaca Wool Quality in Akesu Area of Xinjiang[J]. , 2018, 45(6): 1639-1644.

参考文献

[1] 董常生,范瑞文,高莉,等.羊驼学[M].北京:中国农业出版社,2010. DONG C S,FAN R W,GAO L,et al.The Study of Alpaca[M].Beijing:China Agriculture Press,2010.(in Chinese)
[2] 牛芮.我国羊驼业发展的动力机制研究[D].太谷:山西农业大学,2015. NIU R.Study of the motivation mechanism of alpaca industry in China[D].Taigu:Shanxi Agricultural University,2015.(in Chinese)
[3] 李维红,高雅琴,王宏博,等.羊驼的研究现状及应用前景[J].草食家畜,2007,3:10-11. LI W H,GAO Y Q,WANG H B,et al.The current research situation and application prospects of alpaca[J].Grass Feeding Livestock,2007,3:10-11.(in Chinese)
[4] SHE Q S,ZHANG H B,LOU P Y,et al.Current situation and development counter-measures of alpaca breeding[J].Animal Science,2011,12(5):733-736.
[5] PEREZCABAL M,CERVANTES I,MORANTE R,et al.Analysis of the exitence of major genes affecting alpaca fiber traits[J].American Socitey of Animal Science,2014,88:3783-3788.
[6] 胡昕,魏佩玲,王乐,等.羊驼毛品质分析研究[J].家畜生态学报,2014,35(3):50-52. HU X,WEI P L,WANG L,et al.The analysis of alpaca wool quality[J].Journal of Domestic Animal Ecology,2014,35(3):50-52.(in Chinese)
[7] 郑本艳,黄大鹏,刘波.羊驼的饲养管理及经济分析[J].黑龙江畜牧兽医,2007,2:99-100. ZHENG B Y,HUANG D P,LIU B.The feeding management and economic analysis of alpaca[J].Heilongjiang Animal Science and Veterinary Medicine,2007,2:99-100.(in Chinese)
[8] 杨启堂.羊驼养殖业浅探[J].草食家畜,2015,3:17-20. YANG Q T.Alpacas industry in China[J].Grass Feeding Livestock,2015,3:17-20.(in Chinese)
[9] 赵坚,张鹏飞,张一心,等.羊驼毛纤维性能的测试研究[J].中国纤检,2009,5:62-64. ZHAO J,ZHAGN P F,ZHANG Y X,et al.The test research of alpaca fiber performance[J].China Fiber Inspection,2009,5:62-64.(in Chinese)
[10] WULIJI T,DAVIS G H,DODDS K G,et al.Production performance,repeatability and heritability estimates for live weight,fleece weight and fiber characteristics of live alpacas in New Zealand[J].Small Ruminant Research,2000,37:189-201.
[11] 宋云飞,田雪,卢绪秀,等.Wnt3a在不同毛色羊驼皮肤中的表达和定位[J].畜牧兽医学报,2012,43(5):785-790. SONG Y F,TIAN X,LU X X,et al.Expression and localization of Wnt3a in different colors of alpaca skin[J].Chinese Journal of Animal and Veterinary Science,2012,43(5):785-790.(in Chinese)
[12] 张丹丽,田雪,范瑞文,等.APC在羊驼皮肤组织中的表达和定位分析[J].畜牧兽医学报,2014,45(2):327-332. ZHANG D L,TIAN X,FANG R W,et al.Expression and lacation analysis of APC in alpaca skin[J].Chinese Journal of Animal and Veterinary Science,2014,45(2):327-332.(in Chinese)
[13] 贾小云,金雷皓,丁娜,等.羊驼TGF-β1基因的克隆及表达分析[J].畜牧兽医学报,2014,45(6):885-892. JIA X Y,JING L H,DING N,et al.Cloning and expression of TGF-β1 gene from alpaca[J].Chinese Journal of Animal and Veterinary Science,2014,45(6):885-892.(in Chinese)
[14] WANG T,ZHAGN Y,WANG D H,et al.Alpaca fiber growth is mediated by microRNA let-7b via down-regulation of target gene FGF5[J].Genetics and Molecular Research,2015,14(4):13754-13763.
[15] ZHANG J,LIU Y,ZHU Z,et al.Role of microRNA 508-3p in melanogenesis by targeting microphthalmia transcription factor in melanocytes of alpaca[J].Animal,2017,11(2):236-243.
[16] FRANK E N,HICK M V H,GAUNA C D,et al.Phenotypic and genetic description of fiber tarits in South American domestic camelids (llamas and alpacas)[J].Small Ruminant Research,2006,6(1):113-129.
[17] MCGREGOR B A,BULTER K L.Sources of variation in fiber diameter attributes of Austrilian alpacas and implications for fleece evaluation and animal selection[J].Australia Journal Agriculture Research,2004,55:433-442.
[18] LUPTON C J,MCCOLL A,STOBART R H,et al.Fiber characteristics of the huacaya alpaca[J].Small Ruminant Research,2006,64:211-224.
[19] 陈前维,李发洲.羊驼毛工艺性能测试分析[J].毛纺科技,2010,38(1):37-41. CHEN Q W,LI F Z.Measurement and analysis on the processing properties of alpaca[J].Wool Textile Journal,2010,38(1):37-41.(in Chinese)
[20] 姜俊兵,贺俊平,董常生,等.人工草场放牧对羊驼产毛性能的影响[J].草地学报,2008,16(3):245-250. JIANG J B,HE J P,DONG C S,et al.Fiber performance of introduced huacaya alpacas grazing on sown pasture[J].Acta Agrestia Sinica,2008,16(3):245-250.(in Chinese)
[21] 密冲,保灵燕,王莹,等.不同品种绵羊羊毛品质分析[J].畜牧与兽医,2012,44(12):30-31. MI C,BAO L Y,WANG Y,et al.Wool quality analysis of different sheep breeds[J].Animal Husbandry and Veternary Medicine,2012,44(12):30-31.(in Chinese)
[22] 张海刚,李发林,李光梅,等.青海细毛羊周岁公母羊羊毛纤维直径测定[J].青海畜牧兽医杂志,2009,39(1):18. ZHANG H G,LI F L,LI G M,et al.Measurement of wool fineness of yearling ram and ewe in qinghai fine wool sheep[J].Qinghai Journal of Animal and Veterinary Science,2009,39(1):18.(in Chinese)
[23] 李维红,高雅琴,王宏博,等.羊驼毛的特性[J].上海畜牧兽医通讯,2008,5:68. LI W H,GAO Y Q,WANG H B,et al.Alpaca characteristics[J].Shanghai Journal of Animal Husbandry and Vetrinary Medicine,2008,5:68.(in Chinese)
[24] 王金泉,曲丽君.羊驼毛(阿尔帕卡毛)物理机械性能测试与分析[J].毛纺科技,2002,4:43-45. WANG J Q,QU L J.Physical and mechanical properties test and analysis of alpaca fiber[J].Wool Textile Journal,2002,4:43-45.(in Chinese)
[25] 张引,张一心,李全海,等.羊驼毛基本物理性能测试与分析[J].上海纺织科技,2007,35(1):12-13. ZHANG Y,ZHANG Y X,LI Q H,et al.Measurement and analysis of basic physical properties of alpaca fiber[J].Shanghai Textile Science and Technology,2007,35(1):12-13.(in Chinese)
[26] 尚亚力.羊驼毛简介[J].毛纺科技,2003,5:50-52. SHANG Y L.Alpaca fiber introduction[J].Wool Textile Journal,2003,5:50-52.(in Chinese)