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GrainGenes Trait Study Report: Wheat spindle streak virus resistance, Khan00

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Trait Study
Wheat spindle streak virus resistance, Khan00
Trait
Reaction to Wheat Spindle Streak Mosaic
Reference
ReferenceKhan AA et al. (2000) Identification of RFLP markers for resistance to wheat spindle streak mosaic bymovirus (WSSMV) disease Genome 43:477-482.
Description
Wheat spindle streak virus was scored in the August x Geneva RI population.
Protocol
A score of 0 indicated that there were no plants in the plot with yellow leaves; 1 = 1 - 10% of plants; 2 = 11 - 20%; 3 = 21 - 30%, 4 = 31 - 40%; 5 = 41 - 50%; 6 = 51 - 60%; 7 = 61 - 70%; 8 = 71 - 80%; and 9 = 80 - 100% of plants with yellow leaves in the plot.
Ontology
TO:0000148Planteomeviral disease resistance
Environment
Ithaca Augusta/Geneva 1994
Ithaca Augusta/Geneva 1995
Ithaca Augusta/Geneva 1996
Ithaca Augusta/Geneva 1997
Map Data
2DL, Augusta x Geneva
Population Size
104
Population Type
F5 single-seed-descent lines
QTL Analysis Method
Interval regression analysis
Bulk segregant analysis of 10 resistant, 10 susceptible lines
Markers Tested
41
QTLs Found
1
QTL
QWss.cnl-2D
Trait Score
WSSMV, Ithaca 1994
WSSMV, Ithaca 1995
WSSMV, Ithaca 1996
WSSMV, Ithaca 1997
Data Source
Nelson, James C.