Descriptor: Crown Rust Reaction Multiple A (CRUSTREACT_MULTIPLE_A)



 
Definition:
Reaction to Crown Rust Multiple A (incited by Puccinia coronata). See also Crown Rust Severity descriptor.
Crop:
OAT
Category:
Disease descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Alpha/numeric descriptor
Maximum Length:
5
Responsible Site:
National Small Grains Collection (NSGC)


Studies or environments

Distribution of Values for Crown Rust Reaction Multiple A (CRUSTREACT_MULTIPLE_A)

CodeDefinitionNumber of Accessions
MRMODERATELY RESISTANT9
MSMODERATELY SUSCEPTIBLE16
RRESISTANT70
SSUSCEPTIBLE1987