Descriptor: Fire Blight Shoot (Natural) (FBSHNAT)



 
Definition:
Natural occurrence of Shoot Fire Blight (Erwinia amylovara) in Geneva, New York.
Crop:
APPLE
Category:
Disease descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Alpha/numeric descriptor
Maximum Length:
1
Responsible Site:
Natl. Germplasm Repository - Geneva (GEN)


Studies or environments

Distribution of Values for Fire Blight Shoot (Natural) (FBSHNAT)

CodeDefinitionNumber of Accessions
1Very resistant - no occurrence598
2Moderately resistant - only light rating129
3Intermediate - light to medium rating173
4Moderately susceptible - medium to heavy rating361
5Very susceptible - very heavy rating1093