Descriptor: Crown Rust Reaction 264B (CRUSTREACT_264B)



 
Definition:
Reaction to Crown Rust 264B (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)

Distribution of Values for Crown Rust Reaction 264B (CRUSTREACT_264B)

CodeDefinitionNumber of Accessions
HRHIGHLY RESISTANT86
MRMODERATELY RESISTANT38
MSMODERATELY SUSCEPTIBLE44
RRESISTANT309
SSUSCEPTIBLE9920