Passport data details

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Passport data details
Characterisation and evaluation data
Experiment details

PUID/DOI

10.18730/18AE2

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

CGN04623

Accession names

HILDE II,IRMA

Crop names

lettuce

Assigned crop name

COSLETTUCE,CURLEDLETTUCE,ASPARAGUSL[...]

Country of origin

NLD (Netherlands)

MLS status

not part of the MLS

AEGIS status

part of the AEGIS

Genus

Lactuca

Species

sativa

Species authority

Subtaxa

group Butterhead Lettuce

Biological status

500 (Advanced or improved cultivar (conventional breeding methods))

Acquisition source

40 (Institute, Experimental station, Research organization, Genebank)

Acquisition date

1986-11-05

Germplasm storage

12 (Medium term);13 (Long term)

Donor institute code

NLD083

Donor institute name

Centre for Plant Breeding and Reproduction Research, Wageningen, Netherlands

Donor accession number

188

Breeder institute code

NLD068

Accession URL

https://cgngenis.wur.nl/accessiondetails/CGN04623

In situ CWR accession

Download

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[...]	9
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[...]	9
Tests with 14 NL and 6 Cz[...]	Bremia lactucae	Resistance to B. lactucae[...]	9
Field trial, sowing date [...]	Heart formation	-	7
Field trail for character[...]	Homogeneity	At harvest maturity (3=he[...]	7
Field trial, sowing date [...]	Homogeneity	At harvest maturity (3=he[...]	7
Field trail for character[...]	Tipburn sensitivity	At harvest maturity	5
Field trial, sowing date [...]	Tipburn sensitivity	At harvest maturity	2
Field trail for character[...]	Plant diameter	At harvest maturity, rela[...]	6
Field trial, sowing date [...]	Plant diameter	At harvest maturity, rela[...]	5
Field trial, sowing date [...]	Leaf shape	(1=narrow elliptic,2=el.,[...]	5
Field trail for character[...]	Leaf shape	(1=narrow elliptic,2=el.,[...]	5
Field trail for character[...]	Side shoot formation tend	At harvest maturity	1
Field trial, sowing date [...]	Side shoot formation tend	At harvest maturity	1
Field trial, sowing date [...]	Leaf anthocyanin content	At harvest maturity	1
Field trail for character[...]	Leaf anthocyanin content	At harvest maturity	1
Field trial, sowing date [...]	Leaf venation	At harvest maturity (1= n[...]	1
Field trail for character[...]	Leaf venation	At harvest maturity (1= n[...]	1
Multiplication in greenho[...]	Flower color	(1=yellow, 2=blue)	1
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	9
Field trial, sowing date [...]	Bolting time	Count the days from sowin[...]	94
Field trail for character[...]	Bolting time	Count the days from sowin[...]	97
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	8
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	9
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	8
Field trail for character[...]	Head height	At harvest maturity, rela[...]	3
Field trial, sowing date [...]	Head height	At harvest maturity, rela[...]	3
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[...]	9
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	9
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	9
By NLD037: Experiments at[...]	Seed colour	1=white/cream, 2=yellow, [...]	1
By NLD037: Experiments at[...]	Leaf anthocyanin content	0=absent, 3=weak, 5=mediu[...]	0
By NLD037: Experiments at[...]	Outer leaf colour	1=yellow green, 2=green, [...]	2
By NLD037: Experiments at[...]	Outer leaf colour intensity	3=light, 5=medium, 7=dark	3
By NLD037: Experiments at[...]	Head shape	0=head not formed, 1=elli[...]	3
By NLD037: Experiments at[...]	Heart formation	0=absent, 3=slight, 5=mod[...]	7
By NLD037: Experiments at[...]	Homogeneity	1=completely heterogeneou[...]	7
Screening (2000-2002) by [...]	Bremia lactucae	Resistance to B. lactucae[...]	9
By NLD037: Experiments at[...]	Seedling anthocyanin content	1=absent, 9=present	1
By NLD037: Experiments at[...]	Seedling cotyledon shape	1=narrow elliptical, 2= b[...]	2
By NLD037: Experiments at[...]	Leaf anthocyanin distribution	0=absent, 1=localised, 2=[...]	0
By NLD037: Experiments at[...]	Leaf anthocyanin pattern	0=absent, 1=diffused, 2=i[...]	0
By NLD037: Experiments at[...]	Leaf division	1=0, 3=1/3, 5=1/2, 7=2/3	1
By NLD037: Experiments at[...]	Leaf blistering	Scale ranging from 1 (low[...]	3
By NLD037: Experiments at[...]	Leaf margin undulation	Scale ranging from 1 (low[...]	2

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Experiment details

Experiment desciption	Dataset remark	Experiment start year
By NLD037: Experiments at the experimental field station "Nergena" in Wageningen. Sowing: 14/3/2008 and 30 plants per accession were transferred to the field on 23/4/2008. Two rows with 30 cm inter-plant distance.	ECPGR CCDB Lettuce data from AUT046, DEU146, GBR006, GBR017, NLD037 and SVN019 extracted 2018-12-03. This data and also some more evaluation and utilization data (not in EURISCO) are available from https://ecpgr.cgn.wur.nl/LVintro/ildb/ .	2008
Old filed observations.	Phenotypic data CGN	1987
Tests with 14 NL and 6 Czechoslovakian races. 20 Seedling or 5 leaf discs on moistened filter paper. Inoc.5E4 sp/ml. Temp 15oC. Scored after 8-12d. Accessions heterogeneous to NL1 or NL3: only resistant plants were scored for other races. R	Phenotypic data CGN	1989
Field trial, sowing date 15-03, planting date 21-04, planting distance 30x30, 40 plants per object. Location 'de Goor', 23 reference varieties. Mainly butterhead.	Phenotypic data CGN	1993
Multiplication in greenhouse.	Phenotypic data CGN	1995
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
Screening with standard NAKT method, 30 pl. per race per accession, scoring percentage resistant plants.	Phenotypic data CGN	2003
Field trail for characterization of 284 accessions. Sowing date:14-3-2008, planting date 23-4-2008:, planting distance 30x30, 30 plants per accession, Location: Nergena, Wageningen.	Phenotypic data CGN	2008

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Passport data

Accession details