Code:
OIV
094
Name: Mature leaf: depth of upper lateral sinuses
Category:
FEATURE,
GROUP OF CHARACTERISTICS,
ORGAN,
ORGAN SUBPART
Subcategory:
SIZE,
MORPHOLOGY,
LEAF - MATURE,
BLADE - SINUS
Code: OIV 094
Name: Mature leaf: depth of upper lateral sinuses
Category: FEATURE, GROUP OF CHARACTERISTICS, ORGAN, ORGAN SUBPART
Subcategory: SIZE, MORPHOLOGY, LEAF - MATURE, BLADE - SINUS
Primay descriptor priority list
For a quick characterisation of varieties the Genres CT 96 No81 - partners compiled a Primary description priority list. The list encompasses 14 priority one primary descriptors. The chosen descriptors show a good discriminating power between varieties. Most of them are easy to score.
Description
Observation between berry set and veraison. Examination of at least 10 mature leaves from the middle third of several shoots. Scope to be observed: sinus between veins N1 and N2 (OIV 607).
Level expression
