Descriptor: 013 Mature leaf: shape of blade (013 MATURE LEAF: SHAPE OF BLAD)



 
Definition:
Observation from berry set until veraison on 10 mature leaves above the clusters the medium third of the shoot
Crop:
Vitis vinifera L.
Category:
Morphological descriptors
Status:
Crop Germplasm Committee approved
Data Type:
Alpha/numeric descriptor
Maximum Length:
1
Responsible Site:
AMPELOS a.s. Viticulture Research Station (CZE005)

Distribution of Values for 013 Mature leaf: shape of blade (013 MATURE LEAF: SHAPE OF BLAD)

CodeDefinitionNumber of Accessions
1cordate (V. cardifolia)8
2wedge-shaped (V. riparia, Merlot N, Carignan N, Glorie de Montpellier)197
3pentagonal (Chrupka bílá B, Cabernet Franc N)169
4circular (Cabernet sauvignon N, Ryzlink rýnský B, Clairette B)65
5reniform (Rupestris du Lot)1