Descriptor: 030 Mature leaf: length of vein N4 (030 MATURE LEAF: LENGTH OF VEI)



 
Definition:
To be measured on 10 leaves> legth of vein N4 on both halfs of the leaf.
Crop:
Vitis vinifera L.
Category:
Morphological descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Alpha/numeric descriptor
Maximum Length:
1
Responsible Site:
SYSTEM (SYS)

Distribution of Values for 030 Mature leaf: length of vein N4 (030 MATURE LEAF: LENGTH OF VEI)

CodeDefinitionNumber of Accessions
1very short < 15 mm6
3short 25 mm26
5medium 35 mm77
7long 45 mm241
9very long > 55 mm67