甘蔗突变体SRAP分子标记研究

被引:0
作者
陈涛
机构
[1] 广西大学
关键词
甘蔗; 突变体; SRAP; 分子标记;
D O I
暂无
年度学位
2007
学位类型
硕士
摘要
SRAP(Sequence-related amplified polymorphism相关序列扩增多态性)标记是由Li和Qurios开发的一种新的分子标记技术,其具有简便、稳定、中等产率和容易得到选择带序列的特点。本研究应用该技术对甘蔗的供体和突变体进行分析,寻找供体和突变体相关的SRAP标记,主要研究内容和结果如下: 1.通过对成对的突变体与供体的SRAP扩增,在104对SRAP引物组合中筛选到21对具有稳定多态性的引物组合,并从中筛选出5对在突变体和供体间有稳定多态性的引物组合进行图谱分析。 2.建立了最佳的甘蔗SRAP扩增体系、最佳的退火、解链温度以及循环次数、最佳的反应程序。 3.在突变体和供体之间寻找到稳定的SRAP分子标记,突变体桂11变在分子量约750bp处产生一条特异性SRAP标记,突变体条纹F134在分子量500bp处产生一条特异性SRAP标记,突变体洛古蔗在分子量750bp处产生一条特异性SRAP标记。
引用
收藏
页数:58
共 62 条
[1]
Comparison of phenotypic and molecular marker-based classifications of hard red winter wheat cultivars [J].
Fufa, H ;
Baenziger, PS ;
Beecher, BS ;
Dweikat, I ;
Graybosch, RA ;
Eskridge, KM .
EUPHYTICA, 2005, 145 (1-2) :133-146
[2]
Molecular characterization of Buffalograss germplasm using sequence-related amplified polymorphism markers [J].
Budak, H ;
Shearman, RC ;
Parmaksiz, I ;
Gaussoin, RE ;
Riordan, TP ;
Dweikat, I .
THEORETICAL AND APPLIED GENETICS, 2004, 108 (02) :328-334
[3]
Construction of a genetic linkage map for cotton based on SRAP.[J].Zhongxu Lin;Xianlong Zhang;Yichun Nie;Daohua He;Maoqing Wu.Chinese Science Bulletin.2003, 19
[4]
Target region amplification polymorphism: A novel marker technique for plant genotyping [J].
Hu, JG ;
Vick, BA .
PLANT MOLECULAR BIOLOGY REPORTER, 2003, 21 (03) :289-294
[5]
Gene for gene alignment between the Brassica and Arabidopsis genomes by direct transcriptome mapping [J].
Li, G ;
Gao, M ;
Yang, B ;
Quiros, CF .
THEORETICAL AND APPLIED GENETICS, 2003, 107 (01) :168-180
[6]
Genetic diversity of a germplasm collection of Cucurbita pepo using SRAP and AFLP markers [J].
Ferriol, M ;
Picó, B ;
Nuez, F .
THEORETICAL AND APPLIED GENETICS, 2003, 107 (02) :271-282
[7]
Sequence-related amplified polymorphism (SRAP), a new marker system based on a simple PCR reaction:: its application to mapping and gene tagging in Brassica [J].
Li, G ;
Quiros, CF .
THEORETICAL AND APPLIED GENETICS, 2001, 103 (2-3) :455-461
[8]
Rapid identification of pathogenic bacteria by single-enzyme amplified fragment length polymorphism analysis [J].
Velappan, N ;
Snodgrass, JL ;
Hakovirta, JR ;
Marrone, BL ;
Burde, S .
DIAGNOSTIC MICROBIOLOGY AND INFECTIOUS DISEASE, 2001, 39 (02) :77-83
[9]
Microsatellites: consensus and controversy [J].
Chambers, GK ;
MacAvoy, ES .
COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY, 2000, 126 (04) :455-476
[10]
The use of microsatellite polymorphisms for the identification of Australian breeding lines of rice (Oryza sativa L.) [J].
Garland, SH ;
Lewin, L ;
Abedinia, M ;
Henry, R ;
Blakeney, A .
EUPHYTICA, 1999, 108 (01) :53-63