OALib Journal期刊
ISSN: 2333-9721
费用:99美元
|
|
|
中国大麦育成品种(系)的遗传多样性
DOI: 10.3724/SP.J.1145.2013.00079, PP. 79-83
Keywords: 大麦,育成品种(系),ssr标记,遗传多样性,聚类分析
Abstract:
为了解我国大麦育成品种(系)的遗传基础现状,利用位于大麦7个连锁群上不同位置的25对ssr引物对来自国内不同区域的大麦推广和新育成品种(系)的遗传多样性及其亲缘关系进行分析.结果表明,25对ssr引物在73个大麦品种间均有多态性扩增,每一对引物检测到的等位基因数目在2-6之间,平均为3.92个.ssr引物的多态性信息含量(pic)变幅为0.252-0.780,平均为0.569.遗传多样性分析发现,我国不同大麦产区的皮大麦品种(系)间遗传相似性系数(gs)变化范围为0.661-0.767(平均值0.714),青藏高原地区青稞品种(系)间遗传相似性系数变化范围为0.533-0.925(平均值0.699),表明目前国内皮大麦和青稞的遗传多样性均较差、品种遗传背景单一.通过聚类分析,在遗传相似系数0.671水平处,42份皮大麦材料聚为2大类;在遗传相似系数0.618水平处,31份青稞材料聚为5大类,来源地相同的材料通常聚在同一大类或亚类,材料聚类结果与其地理来源有一定相关性.本研究表明ssr标记具有较好的遗传变异检测能力,对大麦品种(系)间的遗传多样性评价可为我国大麦育种过程中亲本材料的选择和利用提供重要依据.
References
[1] | 1卢良恕.中国大麦学[m].北京:中国农业出版社,1996.124-130[luls.barleyinchina[m].beijing:chinaagriculturalpress,1996.124-
|
[2] | 2yangp,liuxj,yangwy,fengzy.diversityanalysisofthedevelopedqingke(hullessbarley)cultivarsrepresentingdifferentgrowingregionsoftheqinghai-tibetplateauinchinausingsequence-relatedamplifiedpolymorphism(srap)markers[j].afrjbiotechnol,2010,9(50):8530-8538
|
[3] | 3孙立军,陆炜,张京,张万霞,李富全,陈丽华,任有成.中国大麦种质资源鉴定评价及其利用研究[j].中国农业科学,1999,32(2):24-31[sunlj,luw,zhangj,zhangwx,lifq,chenlh,renyc.evaluationandutilizationofbarleygermplasmresourcesofchina[j].sciagricsin,1999,32(2):24-
|
[4] | 4冯宗云,刘仙俊,张义正,凌宏清.应用微卫星标记研究西藏野生大麦的遗传多样性[j].遗传学报,2006,33(10):917-928[fengzy,liuxj,zhangyz,linghq.geneticdiversityanalysisoftibetanwildbarleyusingssrmarkers[j].actagenetsin,2006,33(10):917-
|
[5] | 5张大乐,高红云,李锁平.利用ssr标记技术分析中国啤酒大麦品种的遗传多样性[j].西北农业学报,2007,16(3):72-76[zhangdl,gaoyh,lisp.analysisofgeneticdiversityonbeerbarleyvarietiesinchinabyssr[j].actaagricbor-occidsin,2007,16(3):72-
|
[6] | 6刘志敏,金能,吕超,黄祖六,许如根.大麦种质资源的ssr遗传多样性分析[j].麦类作物学报,2011,31(5):839-846[liuzm,jinn,lüc,huangzl,xurg.geneticdiversityanalysisofbarleyvarietiesbyssr[j].jtriticeaecrops,2011,31(5):839-
|
[7] | 7张赤红,张京,赵会英,张云霞,李珍.应用ssr标记对61个国家大麦遗传多样性的研究[j].植物遗传资源学报,2008,9:15-19[zhangch,zhangj,zhaohy,zhangyx,liz.studyongeneticdiversityofbarelyfrom61countriesusingssrmarkers[j].jplantgenetresour,2008,9:15-
|
[8] | 8strussd,plieskej.theuseofmicrosatellitemarkersfordetectionofgeneticdiversityinbarleypopulations.theorapplgenet,1998,97:308-315
|
[9] | 9weinings,langridgep.identificationandmappingofpolymorphismsincerealsbasedonthepolymerasechainreaction[j].theorapplgenet,1991,82:209-216
|
[10] | 10liuzw,biyashevrm,maroofmas.developmentofsimplesequencerepeatdnamarkersandtheirintegrationintoabarleylinkagemap[j].theorapplgenet,1996,93:869-76
|
[11] | 11许绍斌,陶玉芬,杨昭庆,褚嘉宥.简单快速的dna银染和胶保存方法[j].遗传,2002,24:335-336[xusb,taoyf,yangzq,chujy.asimpleandrapidmethodsusedforsilverstainingandgelpreservation[j].hereditas,2002,24(3):335-
|
[12] | 12rohlffj.ntsys-pc-numericaltaxonomyandmultivariateanalysissystem[m].newyork:version1.6exetersoft-ware,1992
|
[13] | 13ramsayl,macaulaym,ivanissevichsd,macleank,fullerj,edwardskj,tuvessons,morgantm,massaria.asimplesequencerepeat-basedlinkagemapofbarley[j].genetics,2000,156:1997-2005
|
[14] | 14wenzlp,lih,carlingj,zhoum,ramanh,paule,hearndenp,maierc,xial,caigv.ahigh-densityconsensusmapofbarleylinkingdartmarkerstossr,rflpandstslociandagriculturaltraits[j].bmcgenomics,2006,7:206
|
[15] | 15neim,liw.mathematicalmodelforstudyinggeneticvariationintermsofrestrictionendonuleases[j].pnas,1979,76:5269-5273
|
[16] | 16孟凡磊,强小林,佘奎军,唐亚伟,胡银岗.西藏主要农区青稞品种的遗传多样性分析[j].作物学报,2007,33(11):1910-1914[mengfl,qiangxl,shekj,tangyw,huyg.geneticdiversityanalysisamonghullessbarleyvarietiesfromthemajoragriculturalareasoftibet[j].actaagronsin,2007,33(11):1910-
|
[17] | 17simthjsc,chinecl,shuh.anevaluationoftheutilityofssrlociasmolecularmarkersinmaize(zeamaysl.):comparisonwithdatafromrflpsandpedigree[j].theorapplgenet,1997,95:163-173
|
[18] | 18张赤红,张京.大麦品种资源遗传多样性ssr标记评价[j].麦类作物学报,2008,28(2):214-219[zhangch,zhangj.geneticdiversityassessmentofbarleygermplasmresourcesusingssrmarkers[j].jtriticeaecrops,2008,28:214-
|
[19] | 19botsteind,whiterl,skolnickmhanddavisrw.constructionofalinkagemapinmanusingrestrictionfragmentpolymorphism[j].amjhumangenet,1980,32:314-331
|
[20] | 20蒋玮,漆燕玲,梁守翠.不同类型啤酒大麦品种遗传多样性及遗传差异的ssr分析[j].作物杂志,2012,2:76-80[jiangw,qiyl,liangsc.analysisofgeneticdiversityandgeneticdifferenceondifferenttypesofmaltbarleybyssr[j].crops,2012,2:76-
|
[21] | 21杨建明,沈秋泉,汪军妹,朱靖环.我国大麦生产、需求与育种对策[j].大麦科学,2003,1:1-6[yangjm,shenqq,wangjm,zhujh.barleyproduction,demandandbreedinginchina[j].barleysci,2003,1:1-
|
[22] | 22杨振华,漆燕玲,蒋玮.甘啤系列啤酒大麦品种系与国外引进品种间遗传多样性的ssr分析[j].麦类作物学报,2009,29(4):592-598[yangzh,qiyl,jiangw.geneticdiversityofganpiseriesbeerbarleyvarieties(lines)andimportedvarietiesbyssr[j].jtriticeaecrops,2009,29(4):592-
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|