Descriptor: Botrytis head rot (BOTRYTIS)



 
Definition:
Botrytis head rot caused by the fungus Botrytis cinerea
Crop:
SAFFLOWER
Category:
Disease descriptors
Status:
Data Type:
Alpha/numeric descriptor
Maximum Length:
2
Responsible Site:
Western Regional PI Station (W6)


Studies or environments

Distribution of Values for Botrytis head rot (BOTRYTIS)

CodeDefinitionNumber of Accessions
11: No infection2
22: Small amount of infection10
33: on 1-9 scale12
44: on 1-9 scale11
55: Little less than half infected9
66: Little more than half infected3
77: on 1-9 scale3
88: on 1-9 scale1

Images
Example of Botrytis head rot