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Characterisation and evaluation data

Experiment descriptionTrait nameTrait methodScoreScore link
White (116) and red (38) [...] Head firmnessAt harvest maturity7
Characterisation white an[...] Head firmnessAt harvest maturity7
Screening for resistance [...] Albugo candida infectionAlbugo candida Portuguese[...] 99
Screening for resistance [...] Albugo candida infectionAlbugo candida UK isolate[...] 100
Characterisation white an[...] Seedling anthocyanin cont(3=low,7=high)7
White (116) and red (38) [...] Seedling anthocyanin cont(3=low,7=high)6
Characterisation white an[...] HomogeneityAt harvest maturity (3=he[...] 6
White (116) and red (38) [...] HomogeneityAt harvest maturity (3=he[...] 7
White (116) and red (38) [...] Leaf sizeOuter leaves, at harvest [...] 6
Characterisation white an[...] Leaf sizeOuter leaves, at harvest [...] 7
Characterisation white an[...] Wrapper leaf color(1=yellow green, 2=light [...] 7
White (116) and red (38) [...] Wrapper leaf color(1=yellow green, 2=light [...] 7
Characterisation white an[...] Plant diameterAt harvest maturity7
White (116) and red (38) [...] Plant diameterAt harvest maturity6
Characterisation white an[...] Leaf shapeAt harvest maturity. (1=b[...] 3
White (116) and red (38) [...] Leaf shapeAt harvest maturity. (1=b[...] 3
White (116) and red (38) [...] Head shapeLongitudinal section.(1=t[...] 4
Characterisation white an[...] Head shapeLongitudinal section.(1=t[...] 4
Characterisation white an[...] Head coveringAt harvest maturity (1=un[...] 2
White (116) and red (38) [...] Head coveringAt harvest maturity (1=un[...] 2
Characterisation white an[...] Leaf bloomAt harvest maturity67
White (116) and red (38) [...] Harvest timeDays after sowing135
Characterisation white an[...] Harvest timeDays after sowing157
White (116) and red (38) [...] Wrapper leaf rotting tend(3=low,7=high)2
Characterisation white an[...] Leaf color(1=yellow, 2=green, 3=gra[...] 5
White (116) and red (38) [...] Leaf color(1=yellow, 2=green, 3=gra[...] 5
Characterisation white an[...] Leaf blisteringOuter leaves, at harvest [...] 3
White (116) and red (38) [...] Leaf blisteringOuter leaves, at harvest [...] 3
Characterisation white an[...] Leaf attitudeOuter leaves, harvest mat[...] 5
White (116) and red (38) [...] Leaf attitudeOuter leaves, harvest mat[...] 5
White (116) and red (38) [...] Seedling cotyledon color(1=yellow green, 2=light [...] 4
Characterisation white an[...] Seedling cotyledon color(1=yellow green, 2=light [...] 4
Characterisation white an[...] Outer stem lengthAt harvest maturity5
White (116) and red (38) [...] Outer stem lengthAt harvest maturity6
Screening for resistance [...] Peronospora parasiticaPeronospora parasitica Po[...] 100
Characterisation white an[...] Head field durabilityAt harvest maturity7
White (116) and red (38) [...] Head field durabilityAt harvest maturity7
Characterisation white an[...] Blister sizeOuter leaves, at harvest [...] 6
White (116) and red (38) [...] Blister sizeOuter leaves, at harvest [...] 6
Characterisation white an[...] Inner stem diameterMeasure at the base4
White (116) and red (38) [...] Inner stem diameterMeasure at the base4
Characterisation white an[...] Inner stem lengthFraction of the head heig[...] 5
White (116) and red (38) [...] Inner stem lengthFraction of the head heig[...] 5
Characterisation white an[...] Leaf margin undulationOuter leaves, at harvest [...] 65
White (116) and red (38) [...] Leaf margin undulationOuter leaves, at harvest [...] 65
Screening for resistance [...] Peronospora parasiticaPeronospora parasitica UK[...] 100
Characterisation white an[...] Growth heightAt harvest maturity6
White (116) and red (38) [...] Growth heightAt harvest maturity5
Screening for resistance [...] Peronospora parasiticaPeronospora parasitica UK[...] 82
White (116) and red (38) [...] Leaf color intensity(3=light, 5=medium, 7=dar[...] 5
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Experiment details

Experiment desciptionDataset remarkExperiment start yearExperiment end yearExperiment report
White (116) and red (38) cabbage, summer, autumn and winter types. Field trial. Sowing date: 12/3/86, planting date: 29/4/86. Plant distance: 65x65 cm. Number of plants per object : 12 or 30. Location: IVT ground, Wageningen.Phenotypic data CGN1986
Characterisation white and red cabbage, Nergena, Wageningen. Sowing date: 5 March, planting date: 25 April, plant distance: 65 x 65 cm.Phenotypic data CGN2002
Screening for resistance to P. parasitica, A. candida and B. brassicae. Screening methods described in Leckie et al. Acta.Hort. 407, ISHS 1996 p.95-100, EU AIR3-CT920463 project.Phenotypic data CGN1996
Screening for resistance to P. parasitica and A. candida. Screening methods described in Leckie et al. Acta.Hort. 407, ISHS 1996 p.95-100, EU AIR3-CT920463 project.Phenotypic data CGN1996
By GBR006: Results of evaluation of Peronospora parasitica. Replicate experiments comprising 3 blocks of 15 seedlings giving 90 plants per accession evaluated for each pathogen. Seeds were sown in plastic inserts, 1 seed per module, module size 23 x 23 x 35 mm or 30 x 30 x 50 mm and placed in seed trays. the seed trays wer placed in a glasshouse at a temperature of 20 ± 2 °C with continuous illumination. Seedlings were inoculated 10 days after sowing.ECPGR CCDB Brassica data extracted 2020-11-27. Data from project AIR3 CT920463 & RESGEN CT99 109-112. This data is available from https://ecpgr.cgn.wur.nl/BrasEDB/
By PRT007: Results of evaluation of Peronospora parasitica. 8 blocks of 5 seedlings, giving 40 seedlings/accession for each pathogen. Seeds were sown in plastic inserts, 1 seed per module, module size 23 x 23 x 35 mm or 30 x 30 x 50 mm and placed in seed trays. the seed trays wer placed in a glasshouse at a temperature of 20 ± 2 °C with continuous illumination.ECPGR CCDB Brassica data extracted 2020-11-27. Data from project AIR3 CT920463 & RESGEN CT99 109-112. This data is available from https://ecpgr.cgn.wur.nl/BrasEDB/
By GBR006: replicate experiments comprising 3 blocks of 15 seedlings giving 90 plants per accession evaluated for each pathogen. Results of evaluation of Albugo candida. Seeds were sown in plastic inserts, 1 seed per module, module size 23 x 23 x 35 mm or 30 x 30 x 50 mm and placed in seed trays. the seed trays wer placed in a glasshouse at a temperature of 20 ± 2 °C with continuous illumination. Seedlings were inoculated 10 days after sowing.ECPGR CCDB Brassica data extracted 2020-11-27. Data from project AIR3 CT920463 & RESGEN CT99 109-112. This data is available from https://ecpgr.cgn.wur.nl/BrasEDB/
By PRT007: 8 blocks of 5 seedlings, giving 40 seedlings/accession for each pathogen. Results of evaluation of Albugo candida. Seeds were sown in plastic inserts, 1 seed per module, module size 23 x 23 x 35 mm or 30 x 30 x 50 mm and placed in seed trays. the seed trays wer placed in a glasshouse at a temperature of 20 ± 2 °C with continuous illumination. Seedlings were inoculated 10 days after sowing.ECPGR CCDB Brassica data extracted 2020-11-27. Data from project AIR3 CT920463 & RESGEN CT99 109-112. This data is available from https://ecpgr.cgn.wur.nl/BrasEDB/
By GBR006: Results of evaluation of Brevicoryne brassicae. 24 accessions were tested in each experiment. Each accession was sown in a 48 module seed tray. 21 days after sowing the plants were inoculated with aphids form the B. brassicae culture. 21 days after sowing the plants were inoculated with aphids from the B. brassicae culture. For each accession a batch of 100 aphids on leaf sections was taken from the stock plants. The aphid-infested leaf sections were transferred to the test plants. After a few days all aphids had moved onto the test plants and the leaf sections were removed. 21 days after inoculation the seed trays were assessedECPGR CCDB Brassica data extracted 2020-11-27. Data from project AIR3 CT920463 & RESGEN CT99 109-112. This data is available from https://ecpgr.cgn.wur.nl/BrasEDB/
By NLD037: Characterisation Brassica oleracea.ECPGR CCDB Brassica data extracted 2020-11-27. Data from project AIR3 CT920463 & RESGEN CT99 109-112. This data is available from https://ecpgr.cgn.wur.nl/BrasEDB/20022002
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