Published in Crop Sci 39:1464-1490 (1999)
© 1999 Crop Science Society of America
677 S. Segoe Rd., Madison, WI 53711 USA
An Integrated Genetic Linkage Map of the Soybean Genome
P.B. Cregana,
T. Jarvikb,
A.L. Bushc,
R.C. Shoemakerc,
K.G. Larkb,
A.L. Kahlerd,
N. Kayae,
T.T. VanToaif,
D.G. Lohnesg,
J. Chungh and
J.E. Spechti
a USDA-ARS, Soybean and Alfalfa Research Lab., Beltsville, MD 20705 USA
b Dep. of Biology, Univ. of Utah, Salt Lake City, UT 84112 USA
c USDA-ARS-CICG, Dep. of Agronomy, Iowa State Univ., Ames, IA 50011 USA
d Biogenetic Services Inc., 801 32 Ave., Brookings, SD 57006 USA
e Yuzuncu Yil Univ., College of Agriculture, 65080-Van, Turkey
f USDA-ARS, Soil Drainage Unit, 590 Woody Hayes Drive, Columbus, OH 43210 USA
g Dep. of Horticulture and Crop Science, The Ohio State Univ. and the Ohio Agric. Res. and Dev. Center, Wooster, OH 44691 USA
h Dep. of Agronomy, Gyeong Sang National Univ., Chinju, South Korea 660-701
i Dep. of Agronomy, Univ. Nebraska, Lincoln, NE 68583-0915 USA





















View larger version (863K):
[in a new window]
|
Fig. 1 Genetic maps of 20 consensus soybean linkage groups defined using three mapping populations: The USDA/Iowa State Univ., G. max x G. soja F2 population consisting of 59 F2 plants; the Univ. of Utah, Minsoy x Noir 1 RIL population of 240 lines; and the Univ. of Nebraska, Clark x Harosoy F2 population consisting of 57 plants; and corresponding classical linkage groups. The first 20 panels correspond to the linkage 20 consensus linkage groups in Table 2. The last panel (Panel Y-ISU+Unlinked) are those linkage groups for which there is as yet no corresponding consensus group. Loci referred to as "Weak Link" do not coalesce with their homologous group at LOD 5.0 but do coalesce at a lower LOD. On the University of Nebraska map, one asterisk indicates the distance is supported by a LOD score of less than 5.0 but greater than 4.0, two asterisks indicates the distance is supported by a LOD score of less than 4.0 but greater than 3.0, three asterisks indicates the distance is supported by a LOD score of less than 3.0 but greater than 2.0, four asterisks indicates the distance is supported by a LOD score of less than 2.0 but greater than 1.5.Centimorgan (cM) distances between adjacent loci are indicated. The number in parentheses following each SSR locus is the gene diversity x 100. An ND in parenthesis following an SSR locus indicates that the gene diversity was not determined. RFLP loci are denoted using the Arial Normal font, SSR loci are in Arial Bold font, RAPD loci are in Arial Italic font, AFLP loci are in Arial Normal font and underlined, and classical loci are in Arial Bold Italic font
|
|
Copyright © 1999 by the Crop Science Society of America.