Published online 27 May 2005
Published in Crop Sci 45:1441-1447 (2005)
© 2005 Crop Science Society of America
677 S. Segoe Rd., Madison, WI 53711 USA
Inheritance and Genetic Mapping of Resistance to Rhizoctonia Root and Hypocotyl Rot in Soybean
G. Zhaoa,
G. R. Abletta,
T. R. Andersonb,
I. Rajcanc,* and
A. W. Schaafsmaa
a Ridgetown College, Univ. of Guelph, Main St. E., Ridgetown, ON, Canada N0P 2C0
b Greenhouse and Processing Crop Research Center, Agric. & Agri-Food Canada, Harrow, ON, Canada N0R 1G0
c Dep. of Plant Agriculture, Crop Science Bldg., Univ. of Guelph, Guelph, ON, Canada N1G 2W1

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Fig. 1. Frequency distributions of the F2 and BC1F2 populations. Arrows show means for parental genotypes in each population. Rhizoctonia root and hypocotyl rot was rated using a 0 to 8 scale, where 0 = no symptoms and 8 = plant wilted or dead.
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Copyright © 2005 by the Crop Science Society of America.