Global Strategy for the Ex Situ Conservation of Potato - Global Crop ...

Wild species Yes/no Yes/no Yes/no
Primitive forms Yes/no Yes/no Yes/no
Modern varieties Yes/no Yes/no Yes/no
Others, research material, etc. Yes/no Yes/no Yes/no
Note: More than one option for the same type of material is possible
On how many plants (pl) is the generative regeneration (population) normally based
1 < 10 pl 1 10- 20 pl 121 – 30pl 1> 30 pl
How many tubers (tu) are planted for the next vegetative regeneration
1 < 15 tu 1 15 –30 tu 131 to 45 tu 1> 45 tu
How many plantlets (pl) are maintained for in vitro regeneration
1 < 10 pl 1 11 –30 pl 1 >30 pl
Annual capacity of regeneration/multiplication (please indicate number of accessions)
Type of germplasm
As population
(botanical seed)
Wild species
Primitive forms
Modern varieties
Others, research material, etc.
More than one option for the same type of material is possible
Percentage of the collection that needs to be urgently regenerated, specify:
Wild species ( …%)
Primitive forms (...%)
Modern varieties (…%)
Others & research material, etc. (…..%)
Vegetative by means
of tubers
In vitro
3.3 Identification (classification) and characterization
Are all the accessions included in your potato collection taxonomically classified
1 yes 1 no
- If no, please precise the percentage not identified: …%
Do you have assistance of a taxonomist for the classification of the potato germplasm
1 yes 1some 1 no
Please indicate which type of material of the potato collection is characterised.
Type of germplasm
Descriptor list available and
used
% of the collection
characterised
Wild species
Yes / no
Primitive forms
Yes / no
Modern varieties
Yes / no
Which type of descriptor list is used for characterisation
1 Standard list of IPGRI
1 Standard list of UPOV
1 Independently developed list
1 List developed by another organisation, please precise: ……………………….
3.4 Documentation and access to information of the collection
Do you use a database information system for the management of the potato collection 1 yes 1
partly 1 no
If yes, what software is used for the documentation
__________________________________________________________________________________________
_______________________________________________________________________________________
Which kind of data of the potato collection has been computerised Please circle the appropriate answer.
Type of germplasm Passport data Characterisation/ Management data*
evaluation data
Wild species Yes / partly / no Yes / partly / no Yes / partly / no
Primitive forms Yes / partly / no Yes / partly / no Yes / partly / no
Modern varieties Yes / partly / no Yes / partly / no Yes / partly / no
Others, research material Yes / partly / no Yes / partly / no Yes / partly / no
* data related to storage, germination, distribution, etc.
In case the potato collection is not computerised, are there plans to do so in the future
1 No plans
1 Computerisation planned within 3 years
Is information of the potato collection accessible through the Internet
1 yes 1 partly 1 no
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