Descriptor: 025 Spike - density (spikelets/4 cm) (025 SPIKE - DENSITY (SPIKELETS)



 
Definition:
Modified 16.10.2000/15.10.2021 (different scales for 2-row and 6-row)
Category:
Morphological 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 025 Spike - density (spikelets/4 cm) (025 SPIKE - DENSITY (SPIKELETS)

CodeDefinitionNumber of Accessions
1very lax <10,0 (2-row) / < 30,0 (6-row)26
2 10,0-11,0 (2-row) / 30,0-33,0 (6-row)1
3 lax 11,1-12,0 (2-row) / 33,1-36,0 (6-row)459
4 12,1-13,0 (2-row) / 36,1-39,0 (6-row)2
5medium 13,1-14,0 (2-row) / 39,1-42,0 (6-row)1819
7dense 15,1-16,0 (2-row) / 45,1-48,0 (6-row)304
9very dense >17,0 (2-row) / > 51,0 (6-row)58