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Accession data
Passport data
Subsets and core collections
Characterization and Evaluation datasets
Crop descriptor lists
Directory
Highlighted crops
Provenance of PGRFA
Data providers to Genesys
PGRFA networks in Genesys
Bibliography
Resources
About Genesys
Recent activity
Join Genesys
Citation and attribution
Contact us
Accession documentation
Genesys API
BrAPI
My List
Login
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Absence/presence of spines
Similar
Crop
Yam
Original language
English
Version
1997
Descriptor category
CHARACTERIZATION
Maintained by
IITA
International Institute of Tropical Agriculture
Descriptor coding table
Code
Term
Description
0
Absent
1
Present
Descriptor definition
Descriptor type
CODED
Datasets
Yam morphological characterization of 2017 dataset
Record metadata
UUID
2617ec29-feff-44d2-bcf6-892f57d53e71
Record version
3
Last updated
16 December 2019