Descriptor: Bacterial Stem Rot (BACSTEMROT)



 
Definition:
Resistance to Bacterial Stem Rot (Erwinia chrysanthemi Dupes).
Crop:
SWEETPOTATO
Category:
Disease descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Alpha/numeric descriptor
Maximum Length:
1
Responsible Site:
Plant Genetic Resources Conservation Unit (S9)  (S9)

Distribution of Values for Bacterial Stem Rot (BACSTEMROT)

CodeDefinitionNumber of Accessions
2Resistant (hypersensitive)1
3Resistant (high tolerance)17
4(1 = Immune, 9 = Lethal)29
5Resistant (moderate tolerance)29
6(1 = Immune, 9 = Lethal)15
7Susceptible2