Passport data details

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Passport data details
Characterisation and evaluation data
Experiment details

PUID/DOI

10.18730/1KY1G

National Inventory code

NLD

National Inventory name

Netherlands

Institute code

NLD037 (Contact details on FAO-WIEWS website)

Institute name

Centre for Genetic Resources, the Netherlands, Wageningen, Netherlands

Accession number

CGN20638

Crop names

potato

Country of origin

BOL (Bolivia)

MLS status

part of the MLS

AEGIS status

part of the AEGIS

Genus

Solanum

Species

oplocense

Biological status

100 (Wild)

Acquisition date

1996-02-20

Germplasm storage

12 (Medium term);13 (Long term)

Elevation [m]

3000

Collecting date

1980-03-24

Collecting site

Department: Potosi, Province: Nor Chichas, 27km from Cotagaita to Tupiza.

Donor institute code

DEU001

Donor institute name

Plant Genetic Resource Collection, Braunschweig, Germany

Donor accession number

BGRC 27344

Accession URL

https://cgngenis.wur.nl/accessiondetails/CGN20638

In situ CWR accession

Download

Last update of accession record:

2025-06-17

Characterisation and evaluation data

Experiment description	Trait name	Trait method	Score
50-100 seedlings per acce[...]	Potato virus Y	Perc. of the seedlings sh[...]	90
Field trial in Renkum on [...]	Phytophthora infestans on foliage	Mix of pathotypes 1.2.3, [...]	32.9
50-100 seedlings per acce[...]	Potato virus X	Perc. of the seedlings sh[...]	39
Random sample of leaves o[...]	Chromosome number	Flow cytometry to determi[...]	72
Screening for Pa2 cyst ne[...]	Globodera pallida	Pa2 rootball test. Winsen[...]	2
Screening for Pa3 cyst ne[...]	Globodera pallida	Pa3 rootball test. Rookma[...]	4
Screening for Pa3 cyst ne[...]	Globodera pallida	Pa3 number of resistant/i[...]	04/08
Chromosome counts in root[...]	Chromosome number	-	72
Screening for Pa2 cyst ne[...]	Globodera pallida	Pa2 number of resistant/i[...]	00/04

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Experiment details

Experiment desciption	Dataset remark	Experiment start year
Field trial in Renkum on 24 plantlets / accession (no replications) from true seed.	Phenotypic data CGN	1982
50-100 seedlings per accession inoculated with PVX using a spray-gun.	Phenotypic data CGN	1984
50-100 seedlings per accession inoculated with PVY using a spray-gun.	Phenotypic data CGN	1983
Random sample of leaves of 6 plants / accession from isolation plots in Elst.	Phenotypic data CGN	1997
Screening for Pa2 cyst nematode resistance by the BAA-Muenster.	Phenotypic data CGN	1981
Screening for Pa3 cyst nematode resistance by SVP.	Phenotypic data CGN	1981
Chromosome counts in root tip cells at Univ. Birmingham (Prof. Hawkes).	Phenotypic data CGN	1981

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Passport data

Accession details