Blotches at the petiole base
Record the relative surface area coverage by blotches. Look at several plants if possible to get an overall idea. Observe at lowering time.
Crop
banana
Original language
English
Version
2019
Descriptor category
CHARACTERIZATION
Descriptor coding table
| Code | Term | Description |
|---|---|---|
| 1 | No pigmentation | |
| 2 | Sparse blotching | (<20%) |
| 3 | Moderate blotching | (20%-50%) |
| 4 | Extensive pigmentation | (>50%) |
| 5 | Completely covered with blotches |
Descriptor definition
Descriptor type
CODED
Crop descriptors
Record metadata
UUID
3e95c7a1-51b1-476b-967d-bfa338e69d20
Record version
9
Last updated
23 July 2020