Descriptor: 040 Vegetation period - cultivar (to standard cv. days) (040 VEGETATION PERIOD - CULTIV)



 
Definition:
Crop:
Secale L. (winter)
Category:
Phenological descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Alpha/numeric descriptor
Maximum Length:
1
Responsible Site:
SYSTEM (SYS)


Studies or environments

Distribution of Values for 040 Vegetation period - cultivar (to standard cv. days) (040 VEGETATION PERIOD - CULTIV)

CodeDefinitionNumber of Accessions
1extremely early < -832
2very early -8 -61
3early -5 -412
4semi-early -3 -29
5intermediate -1 +1230
6middle-late +2 -358
7late +4 -58
8very late +6 -81