猪的肉质性状基因定位研究进展

被引:43
作者
苏玉虹
熊远著
邓昌彦
机构
[1] 华中农业大学农业部猪遗传育种重点开放实验室!武汉,华中农业大学农业部猪遗传育种重点开放实验室!武汉,华中农业大学农业部猪遗传育种重点开放实验室!武汉
关键词
猪; 肉质性状; 基因定位;
D O I
10.16288/j.yczz.2000.05.021
中图分类号
Q953+.3 [脊椎动物遗传育种];
学科分类号
摘要
随着生活水平的提高,猪肉的肉质问题已引起消费者和生产者的重视。遗传因素是改善肉质品质的关键。对猪的肉质性状进行数量性状位点(QTL)定位是当前国际畜禽遗传育种的一个热点。本文较全面地介绍了有关肉质基因定位的情况,包括基本明确的主效基因:氟烷基因和酸肉基因;肌内脂肪的统计分析、候选基因及基因扫描定位结果:以及肌纤维、嫩度、多汁性、失水率、pH值和肉色的定位。同时论讨了肉质检验和基因定位面临的问题。
引用
收藏
页码:334 / 338
页数:5
相关论文
共 10 条
[1]   莱芜猪肌肉组织学特性与肉质关系的研究 [J].
曾勇庆 ;
孙玉民 ;
张万福 ;
王慧 ;
李同树 .
畜牧兽医学报, 1998, (06) :7-13
[2]  
Genetic variation at the porcine MYF-5 gene locus. Lack of association with meat production traits[J] . M.F.W. te Pas,F.L. Harders,A. Soumillion,L. Born,W. Buist,T.H.E. Meuwissen.Mammalian Genome . 1999 (2)
[3]  
The adipocyte fatty acid-binding protein locus: characterization and association with intramuscular fat content in pigs[J] . Frans Gerbens,Aswin Jansen,Anton J.M. van Erp,Frank Harders,Theo H.E. Meuwissen,Günther Rettenberger,Jacques H. Veerkamp,Marinus F.W. te Pas.Mammalian Genome . 1998 (12)
[4]  
Characterization, chromosomal localization, and genetic variation of the porcine heart fatty acid-binding protein gene[J] . Frans Gerbens,Günther Rettenberger,Johannes A. Lenstra,Jacques H. Veerkamp,Marinus F. W. te Pas.Mammalian Genome . 1997 (5)
[5]   Genetic variation in the porcine myogenin gene locus [J].
Soumillion, A ;
Erkens, JHF ;
Lenstra, JA ;
Rettenberger, G ;
tePas, MFW .
MAMMALIAN GENOME, 1997, 8 (08) :564-568
[6]   The role of calpastatin (the specific calpain inhibitor) in myoblast differentiation and fusion [J].
Barnoy, S ;
Glaser, T ;
Kosower, NS .
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 1996, 220 (03) :933-938
[7]   Assignment of 19 porcine type I loci by somatic cell hybrid analysis detects new regions of conserved synteny between human and pig [J].
Rettenberger, G ;
Bruch, J ;
Fries, R ;
Archibald, AL ;
Hameister, H .
MAMMALIAN GENOME, 1996, 7 (04) :275-279
[8]   A major locus (RN) affecting muscle glycogen content is located on pig Chromosome 15 [J].
Mariani, P ;
Lundstrom, K ;
Gustafsson, U ;
Enfalt, AC ;
Juneja, RK ;
Andersson, L .
MAMMALIAN GENOME, 1996, 7 (01) :52-54
[9]   Accurate mapping of the ''acid meat'' RN gene on genetic and physical maps of pig Chromosome 15 [J].
Milan, D ;
Woloszyn, N ;
Yerle, M ;
LeRoy, P ;
Bonnet, M ;
Riquet, J ;
LahbibMansais, Y ;
Caritez, JC ;
Robic, A ;
Sellier, P ;
Elsen, JM ;
Gellin, J .
MAMMALIAN GENOME, 1996, 7 (01) :47-51
[10]   EVIDENCE FOR A NEW MAJOR GENE INFLUENCING MEAT QUALITY IN PIGS [J].
LEROY, P ;
NAVEAU, J ;
ELSEN, JM ;
SELLIER, P .
GENETICAL RESEARCH, 1990, 55 (01) :33-40