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Spine length

Mean of 20 spines located approximately between the first 0.5 to 1.5 m stem length

Crop
Yam
Original language
English
Version
1997
Descriptor category
CHARACTERIZATION
Maintained by
IITA International Institute of Tropical Agriculture
Scale
Allowed values
Integers
3
4
5
6
7

Legend:

3

Short

5

Intermediate

7

Long

Descriptor definition
Descriptor type
SCALE
Minimum allowed value
3
Maximum allowed value
7
Unit of measurement
m
Crop descriptors
    IITA descriptors for yam
Datasets
    IITA Yam 2021 Cameroon collection characterization dataset
    2022 Yam morphological characterization
    Yam Morphological characterization 2023
Record metadata
UUID
6c755be8-fc74-48ed-a529-032d168ec790
Record version
5
Last updated
16 December 2019