Passport data details

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Passport data details
Characterisation and evaluation data
Experiment details

PUID/DOI

10.18730/1NQXJ

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

CGN20693

Crop names

lettuce

Country of origin

UZB (Uzbekistan)

MLS status

not part of the MLS

AEGIS status

part of the AEGIS

Genus

Lactuca

Species

altaica

Species authority

Fish. & Mey.

Biological status

100 (Wild)

Acquisition source

60 (Weedy, distributed or ruderal habitat)

Acquisition date

1997-11-27

Germplasm storage

12 (Medium term);13 (Long term)

Latitude

411001N

Longitude

0700759E

Coordinate uncertainty [m]

5000

Elevation [m]

1300

Collecting date

1997

Collecting site

4.5 km N. of Yangiabad, 1.7-2.7 km into valley along a river

Donor name

Netherlands Uzbekistan Expedition 1997, L.v.Soest, CPRO, Wageningen, Netherlands

Accession URL

https://cgngenis.wur.nl/accessiondetails/CGN20693

In situ CWR accession

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Last update of accession record:

2024-02-22

Characterisation and evaluation data

Experiment description	Trait name	Trait method	Score
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	7
Screening for Bremia resi[...]	Bremia lactucae	Resistance to B. lactucae[...]	S
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	6
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	9
Multiplication and charac[...]	Leaf anthocyanin content	1=absent or very weak, 3=[...]	1
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	5
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	8
Screening by 6 companies [...]	Nasonovia ribisnigri	Resistance to Nasonovia r[...]	9
Field trial for the chara[...]	Homogeneity	At harvest maturity (3=he[...]	6
Multiplication and charac[...]	Leaf tip shape	(3=rounded, 5=medium roun[...]	8
Field trial for the chara[...]	Flower color	(1=yellow, 2=blue)	1
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	9
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	9
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	7
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	8
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	8
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	7
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	c
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	9
Multiplication and charac[...]	Leaf shape	(1=round, 2=ovate, 3=obov[...]	8
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	9
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	9
Multiplication and charac[...]	Leaf vein prickles	-	1
Field trial. Sowing date [...]	Leaf vein prickles	-	3
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	9
Field trial. Sowing date [...]	Seedling anthocyanin cont	(1=not present,9=present)	9
Multiplication and charac[...]	Stem anthocyanin content	-	3
Multiplication and charac[...]	Flowering time	Vernalization. Count days[...]	41
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	9
Multiplication and charac[...]	Flower anthocyanin content	(1=not present,9=present)	9
Field trial for the chara[...]	Flowering time	number of days after sowi[...]	115
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	7
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	5
Field trial for the chara[...]	Seedling anthocyanin cont	(1=absent, 9=present)	1
Multiplication and charac[...]	Seed harvest time	Vernalization. Count days[...]	98
Field trial for the chara[...]	Seed color	(1=white,2=black,3=varieg[...]	2
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	7
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	7
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	7
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	8
Multiplication and charac[...]	Stem prickles	-	1
Field trial. Sowing date [...]	Stem prickles	-	2
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	c
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	5
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	7
Field trial. Sowing date [...]	Incision of cauline leaves	1=not incised, 2=pinnatil[...]	5
Multiplication and charac[...]	Leaf division	At harvest maturity (1=0,[...]	1
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	8
Field trial. Sowing date [...]	Seedling cotyledon shape	(1=narrow elliptical, 2= [...]	2
Field trial for the chara[...]	Seedling cotyledon shape	(1=narrow elliptical, 2= [...]	2

1 - 50

Experiment details

Experiment desciption	Dataset remark	Experiment start year
Multiplication and characterisation, sowing date with vernalisation 23/2, for greenhouse 8/4, planting date 8/5.	Phenotypic data CGN	1998
Screening for Bremia resistance.	Phenotypic data CGN	1999
Screening (2000-2002) by 7 comp. associated with Plantum NL, stand. NAKT method, 30 pl. per race per acc., scoring % resist. plants, in general seperate scores by two diff. comp. per race, using the means when scores not too conflicting.	Phenotypic data CGN	2000
Field trial. Sowing date 19/3, planting date 25/4, plant distance 30 x 30, 45 plants per object. Location Nergena. 23 Reference varieties.	Phenotypic data CGN	2007
Screening by 6 companies associated with Plantum NL, about 20 pl. per acc., inoculating the 3th-4th true leaf with aphids in different stages, scoring after 10-15 days the production and colonisation.	Phenotypic data CGN	2008
Field trial for the characterization of 285 accessions. Sowing date: 13-3-2020, planting date: 1-5-2020, planting distance 30 cm, 30 plants per accession, Location: Nergena, Wageningen	Phenotypic data CGN	2020

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Passport data

Accession details