Construction of a genetic map in a sorghum recombinant inbred line using probes from different sources and its comparison with other sorghum maps

被引:39
作者
Tao, YZ
Jordan, DR
Henzell, RG
McIntyre, CL
机构
[1] CSIRO Trop Agr, St Lucia, Qld 4067, Australia
[2] QDPI, Hermitage Res Stn, Warwick, Qld 4370, Australia
来源
AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH | 1998年 / 49卷 / 04期
关键词
genome mapping; RFLP; SSR; RILs;
D O I
10.1071/A97112
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
A genetic map was established using 120 F-5 sorghum recombinant inbred lines (RILs) developed from a cross between 2 Australian elite sorghum inbred lines, QL39 and QL41. A variety of DNA probes, including sorghum genomic DNA, maize genomic DNA and cDNA, sugarcane genomic DNA and cDNA, and cereal anchor probes, were screened to identify DNA polymorphism between the parental lines. Using 5 restriction enzymes, probe polymorphism levels were low (26.5%). A total of 155 restriction fragment length polymorphism (RFLP) loci and 8 simple sequence repeat (SSR) loci were mapped onto 21 linkage groups, covering a map distance of approximately 1400 cM. Genes for 3 simply inherited traits, awns (AW), mesocarp thickness (Z), and organophosphate insecticide (OPR) reaction, were also mapped. The relationships between this map and other published sorghum maps were reviewed and a comparison of major sorghum RFLP maps attempted. This comparison is expected to enhance the effectiveness of existing mapping information and will facilitate efforts to map agronomically important traits in sorghum.
引用
收藏
页码:729 / 736
页数:8
相关论文
共 28 条
[1]   STRUCTURE AND EVOLUTION OF THE GENOMES OF SORGHUM-BICOLOR AND ZEA-MAYS [J].
BERHAN, AM ;
HULBERT, SH ;
BUTLER, LG ;
BENNETZEN, JL .
THEORETICAL AND APPLIED GENETICS, 1993, 86 (05) :598-604
[2]  
BINELLI G, 1992, THEOR APPL GENET, V84, P598
[3]   Multiple methods for the identification of polymorphic simple sequence repeats (SSRs) in sorghum [Sorghum bicolor (L) Moench] [J].
Brown, SM ;
Hopkins, MS ;
Mitchell, SE ;
Senior, ML ;
Wang, TY ;
Duncan, RR ;
GonzalezCandelas, F ;
Kresovich, S .
THEORETICAL AND APPLIED GENETICS, 1996, 93 (1-2) :190-198
[4]  
BURR B, 1988, GENETICS, V118, P518
[5]  
CAUSSE MA, 1994, GENETICS, V138, P1251
[6]   Estimation of the position and effect of a lethal factor locus on a molecular marker linkage map [J].
Cheng, R ;
Saita, A ;
Takano, Y ;
Ukai, Y .
THEORETICAL AND APPLIED GENETICS, 1996, 93 (04) :494-502
[7]   A DETAILED RFLP MAP OF SORGHUM-BICOLOR X S-PROPINQUUM, SUITABLE FOR HIGH-DENSITY MAPPING, SUGGESTS ANCESTRAL DUPLICATION OF SORGHUM CHROMOSOMES OR CHROMOSOMAL SEGMENTS [J].
CHITTENDEN, LM ;
SCHERTZ, KF ;
LIN, YR ;
WING, RA ;
PATERSON, AH .
THEORETICAL AND APPLIED GENETICS, 1994, 87 (08) :925-933
[8]  
DOGGETT H, 1988, SORGHUM, P165
[9]   Construction of a composite sorghum genome map and comparison with sugarcane, a related complex polyploid [J].
Dufour, P ;
Deu, M ;
Grivet, L ;
DHont, A ;
Paulet, F ;
Bouet, A ;
Lanaud, C ;
Glaszmann, JC ;
Hamon, P .
THEORETICAL AND APPLIED GENETICS, 1997, 94 (3-4) :409-418
[10]   QUANTITATIVE TRAIT LOCUS ANALYSIS OF A RECOMBINANT INBRED LINE POPULATION DERIVED FROM A LYCOPERSICON-ESCULENTUM X LYCOPERSICON-CHEESMANII CROSS [J].
GOLDMAN, IL ;
PARAN, I ;
ZAMIR, D .
THEORETICAL AND APPLIED GENETICS, 1995, 90 (7-8) :925-932