Skip to Main Content

Accession details

Passport data details

Download

Last update

Characterisation and evaluation data

Experiment descriptionTrait nameTrait methodScoreScore link
Field characterisation tr[...] Heart formation-2
Field characterisation tr[...] HomogeneityAt harvest maturity (3=he[...] 6
Field trail for character[...] HomogeneityAt harvest maturity (3=he[...] 7
Field trail for character[...] Tipburn sensitivityAt harvest maturity3
Field characterisation tr[...] Tipburn sensitivityAt harvest maturity1
Field trail for character[...] Plant diameterAt harvest maturity, rela[...] 6
Field characterisation tr[...] Plant diameterAt harvest maturity, rela[...] 6
Field trail for character[...] Leaf shape(1=narrow elliptic,2=el.,[...] 2
Field characterisation tr[...] Leaf shape(1=narrow elliptic,2=el.,[...] 1
Field characterisation tr[...] Side shoot formation tendAt harvest maturity2
Field trail for character[...] Side shoot formation tendAt harvest maturity1
Field characterisation tr[...] Leaf anthocyanin contentAt harvest maturity1
Field trail for character[...] Leaf anthocyanin contentAt harvest maturity1
Field trail for character[...] Leaf venationAt harvest maturity (1= n[...] 1
Field characterisation tr[...] Leaf venationAt harvest maturity (1= n[...] 1
Lettuce multiplication in[...] Flower color(1=yellow, 2=blue)1
Field characterisation tr[...] Bolting timeCount the days from sowin[...] 107
Field trail for character[...] Bolting timeCount the days from sowin[...] 115
Field characterisation tr[...] Head heightAt harvest maturity, rela[...] 5
Field trail for character[...] Head heightAt harvest maturity, rela[...] 6
By NLD037: Experiments at[...] Seed colour1=white/cream, 2=yellow, [...] 4
By NLD037: Experiments at[...] Leaf anthocyanin content0=absent, 3=weak, 5=mediu[...] 0
By NLD037: Experiments at[...] Outer leaf colour1=yellow green, 2=green, [...] 2
By NLD037: Experiments at[...] Outer leaf colour intensity3=light, 5=medium, 7=dark3
By NLD037: Experiments at[...] Head shape0=head not formed, 1=elli[...] 0
By NLD037: Experiments at[...] Heart formation0=absent, 3=slight, 5=mod[...] 0
By NLD037: Experiments at[...] Homogeneity1=completely heterogeneou[...] 7
By NLD037: Experiments at[...] Seedling anthocyanin content1=absent, 9=present1
By NLD037: Experiments at[...] Seedling cotyledon shape1=narrow elliptical, 2= b[...] 2
By NLD037: Experiments at[...] Leaf anthocyanin distribution0=absent, 1=localised, 2=[...] 0
By NLD037: Experiments at[...] Leaf anthocyanin pattern0=absent, 1=diffused, 2=i[...] 0
By NLD037: Experiments at[...] Leaf division1=0, 3=1/3, 5=1/2, 7=2/31
By NLD037: Experiments at[...] Leaf blisteringScale ranging from 1 (low[...] 4
By NLD037: Experiments at[...] Leaf margin undulationScale ranging from 1 (low[...] 2
By NLD037: Experiments at[...] Leaf venation1=not flabellate, 2=flabe[...] 1
By NLD037: Experiments at[...] Head leaves overlap1=no overlap, 5=half over[...] 4
By NLD037: Experiments at[...] Head heightScale ranging from 1 (low[...] 6
By NLD037: Experiments at[...] Plant diameterScale ranging from 1 (low[...] 6
By NLD037: Experiments at[...] Tipburn sensitivityScale ranging from 1 (low[...] 3
By NLD037: Experiments at[...] Side shoot formation tendencyScale ranging from 1 (low[...] 1
By NLD037: Experiments at[...] Leaf shape1=narrow elliptic, 2=elli[...] 2
By NLD037: Experiments at[...] Bolting timeNumber of days between t[...] 115
Field trail for character[...] Seedling anthocyanin cont(1=not present,9=present)1
Field characterisation tr[...] Seedling anthocyanin cont(1=not present,9=present)1
Lettuce multiplication in[...] Seedling anthocyanin cont(1=not present,9=present)1
Lettuce multiplication in[...] Flowering timeGibberellin. Count days f[...] 4
Field trail for character[...] Leaf anthocyanin patternAt harvest maturity (0=no[...] 0
Field characterisation tr[...] Leaf color(1=yellow, 2=green, 3=gra[...] 2
Field trail for character[...] Leaf color(1=yellow, 2=green, 3=gra[...] 2
Field trail for character[...] Heart formationAt harvest maturity 0=abs[...] 0
  • 1 - 50

Experiment details

Experiment desciptionDataset remarkExperiment start yearExperiment end yearExperiment report
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
Lettuce multiplication in glasshouse. Vernalisation date for wild species 8-3, sowing date 9-4, planting date 9-5, planting distance 30x30, 8 plants per acc. L.sativa with foliar gibberelin spray 20 ppm.Phenotypic data CGN1996
Field characterisation trial, sowing date 18/3/97, planting date 24/4/97, planting distance 30x30cm.Phenotypic data CGN1997
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 CGN2008
  • 1 - 4