Descriptor: DELTA_FIRST CRACK (DELTA_FIRST CRACK)



 
Definition:
Days to first head crack minus day of transplanting. (e.g.100 days from transplanting to first head crack.
Crop:
BRASSICA
Category:
Morphological descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Numeric descriptor
Maximum Length:
Comment:
Ref: IBPGR. 1990. Descriptors for Brassica and Raphanus. International Board for Plant Genetic Resources, Rome
Responsible Site:
Northeast Regional Plant Introduction Station (NE9)  (NE9)


Studies or environments

Distribution of Values for DELTA_FIRST CRACK (DELTA_FIRST CRACK)

RangeNumber of Accessions
68.00000 - 75.800002
75.80000 - 83.600001
83.60000 - 91.400000
91.40000 - 99.200004
99.20000 - 107.000004
107.00000 - 114.800001
114.80000 - 122.600005
122.60000 - 130.4000025
130.40000 - 138.2000014
138.20000 - 146.0000025