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USDA National Plant Germplasm System
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2.3.12 [npgstest -- bhunt2312-0204]
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Descriptor:
Macrophomina phasiolina charcoal rot resistance (Macrophomina phasiolina resist)
Download list of accessions evaluated for this trait
Definition:
The plant resistance to charcoal rot caused by Microphomina phaseolina, where 1 = highly resistant/no symptoms and 5 = highly susceptible/severe symptoms.
Crop:
STRAWBERRY
Category:
Disease descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Numeric descriptor
Maximum Length:
Ontology:
https://www.cropontology.org/; www.rosaceae.org
Responsible Site:
National Clonal Germplasm Repository (
COR
)
Studies or environments
FRAGARIA.Knapp.etal.MacrophominaResistance.2024
266 Accessions
Distribution of Values for
Macrophomina phasiolina charcoal rot resistance (Macrophomina phasiolina resist)
Range
Number of Accessions
0.94000 - 1.36800
1
1.36800 - 1.79600
3
1.79600 - 2.22400
10
2.22400 - 2.65200
23
2.65200 - 3.08000
36
3.08000 - 3.50800
42
3.50800 - 3.93600
12
3.93600 - 4.36400
43
4.36400 - 4.79200
33
4.79200 - 5.22000
63