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Characterisation and evaluation data

Experiment descriptionTrait nameTrait methodScoreScore link
Cauliflower, summer and a[...] Curd texture(3=fine, 5=medium, 7=coar[...] 5
Screening for resistance [...] Albugo candida infectionAlbugo candida Portuguese[...] 100
Screening for resistance [...] Albugo candida infectionAlbugo candida UK isolate[...] 86
Cauliflower, summer and a[...] Seedling anthocyanin cont(3=low,7=high)4
Cauliflower, summer and a[...] HomogeneityAt harvest maturity (3=he[...] 5
Cauliflower, summer and a[...] Leaf sizeOuter leaves, at harvest [...] 8
Cauliflower, summer and a[...] Curd anthocyanin contentAt harvest maturity3
Salt tolerance (4 g/l NaC[...] Salt tolerance (4 g/l NaCl)relative plant weight red[...] 2
Cauliflower, summer and a[...] Curd doming(3=weak, 5=medium, 7=stro[...] 5
Cauliflower, summer and a[...] Leaf shapeAt harvest maturity. (1=n[...] 2
Cauliflower, summer and a[...] Plant diameterAt harvest maturity7
Cauliflower, summer and a[...] Petiole length(3=short, 5=medium, 7=lon[...] 3
Cauliflower, summer and a[...] Curd color(1=white, 2=ivory, 3=yell[...] 2
Cauliflower, summer and a[...] Harvest timeDays after sowing114
Cauliflower, summer and a[...] Leaf blisteringOuter leaves, at harvest [...] 3
Cauliflower, summer and a[...] Leaf attitudeOuter leaves, harvest mat[...] 7
Cauliflower, summer and a[...] Seedling cotyledon color(1=yellow green, 2=light [...] 4
Evaluation of Micosphaere[...] plantsno. of plants30
Evaluation of Micosphaere[...] resistant% resistant0
Evaluation of Micosphaere[...] part. Restistan% part. resistant.0
Evaluation of Micosphaere[...] susceptible% susceptible100
Evaluation of Micosphaere[...] disease indexmean disease index9
Description of evaluation[...] disease indexPercentage. Calculated by[...] 94.210000000000008
Description of evaluation[...] disease indexPercentage. Calculated by[...] 100
Cauliflower, summer and a[...] Curd shape(1=circular, 2=transverse[...] 4
Screening for resistance [...] Peronospora parasiticaPeronospora parasitica Po[...] 100
Resistance to Xanthomonas[...] Xanthomonas campestris(0=complete resistant, ..[...] 4
Cauliflower, summer and a[...] Leaf margin undulationOuter leaves, at harvest [...] 4
Screening for resistance [...] Peronospora parasiticaPeronospora parasitica UK[...] 100
Cauliflower, summer and a[...] Growth heightAt harvest maturity8
Cauliflower, summer and a[...] Curd riceness(1=absent, 9=present)9
Resistance to Mycosphaere[...] Mycosphaerella brassicicola(0=complete resistant, ..[...] 9
Screening for resistance [...] Peronospora parasiticaPeronospora parasitica UK[...] 98
Cauliflower, summer and a[...] Leaf color(1=light green, 2=medium [...] 3
Cauliflower, summer and a[...] Curd firmness(3=loose, 5=medium, 7=sol[...] 7
Cauliflower, summer and a[...] Leaf bloomOuter leaf (1=absent, glo[...] 7
Cauliflower, summer and a[...] Leaf tip torsion1=absent or very weak, 3=[...] 4
Evaluations of the B. ole[...] Resistance to Mycosphaerella brassicicola0= completely resistant; [...] 9
Evaluations of the B. ole[...] Resistance to Xanthomonas campestris0= completely resistant; [...] 4.0588235294117645
By FRA163: Evaluations of[...] Resistance to Plasmiodophora brassicae0%=completely resistant; [...] 94.21
By FRA163: Evaluations of[...] Resistance to Plasmiodophora brassicae0%=completely resistant; [...] 100
By ITA331: Evaluations of[...] Salt tolerance (4 g/l NaCl) plant1 =weight reduction < 20%[...] 2
Evaluation for Salt toler[...] Relative reduction of plant weight at 4 g litre-1 NaClscore 1 = plant and curd [...] 2
Evaluation of Xanthomonas[...] no. of plantsnumber51
Evaluation of Xanthomonas[...] resistantpercentage %25.490196078431371
Evaluation of Xanthomonas[...] part. resistantpercentage %25.490196078431371
Evaluation of Xanthomonas[...] susceptiblepercentage %49.019607843137251
Evaluation of Xanthomonas[...] mean disease index¿(no. plants in scale n *[...] 4.0588235294117645
By GBR006: Results of eva[...] Peronospora parasiticaPercentage of plants show[...] 100
By GBR006: Results of eva[...] Peronospora parasiticaPercentage of plants show[...] 98
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Experiment details

Experiment desciptionDataset remarkExperiment start yearExperiment end yearExperiment report
Cauliflower, summer and autumn types. Field trail. Sowing date 18/5/89, planting date 15/6/89, planting distance 60*70 cm. 30 Plants per object. IVT grounds Wageningen.Phenotypic data CGN1989
Resistance to Xanthomonas campestris in Brassica oleracea inoculated in the greenhouse. (RESGEN CT99 109-112).Phenotypic data CGN2001
Resistance to Mycosphaerella brassicicola (some accessions tested in 2002) in Brassica oleracea, natural infection in the field. (RESGEN CT99 109-112).Phenotypic data CGN2001
Resistance to Plasmodiophora brassicae in Brassica oleracea, combined results of 2001, 2002 and 2003. (RESGEN CT99 109-112).Phenotypic data CGN2002
Salt tolerance (4 g/l NaCl) of Brassica oleracea, combined results of 2001, 2002 and 2003. (RESGEN CT99 109-112).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 FRA163: Evaluations of the B. oleracea core collection. Resistance to Plasmiodophora brassicae, Resistance to Plasmiodophora brassicae.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 ITA331: Evaluations of the B. oleracea core collection. Salt tolerance.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/
Evaluation of Micosphaerella brassicicola resistance of the Brassica oleracea core collection. Company: RZ.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
Description of evaluation of resistance to clubroot (Plasmiodophora brassicae) of the Brassica oleracea core collection. Two field isolates of Plasmodiophora brassicae, respectively derived from two field populations of galls of naturally infested rapeseed and cauliflower crops grown in two different historical cole cropping areas in Brittany (north-western region of France), are used in the resistance tests. Both isolates are characterised for pathogenicity on three differential B. napus cultivars as described previously by Somé et al. (1996). The isolates are propagated on Chinese cabbage (B. rapa spp. pekinensis cv. Granaat); the clubs are harvested, washed and stored at-20 °C until required. The mean Disease Index (MDI) was measured over 2 replicates (20 plants per replicate). Institute National de la Recherche Agronomique, Rennes, FranceECPGR 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/
Evaluation for Salt tolerance of part of the Brassica oleracea core collection. The plants were transplanted in 9 litre pots with a substrate of peat and sand (1:1). Sixty plants per accessions were placed in a cold greenhouse. Twenty plants per accession where evaluated for each of three salt conditions. Plants were irrigated with a nutrient solution with the addition of the three different doses of NaCl (0, 2 and 4 g l-1) corresponding respectively at 1500, 5200 and 8400 ¿S cm-1. At the commercial stage the harvest date, the plant fresh and dry weight and the main characteristics of the commercial product were recorded. Dipartimento di OrtoFloroArboricoltura e Tecnologie Agroalimentare (DOFATA) - Universita degli Studi di Catania, Italy 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/20012003
Evaluation of Xanthomonas campestris resistance of the Brassica oleracea core collection. Glasshouse trial, temperature 25°C. Plant stage at inoculation: 7-10 days after sowing or until cotyledons are fully expanded. Isolate: from IPO-DLO (now PRI) Wageningen. Inoculation method: briefly dip round wood tooth picks in inoculum, make a single puncture through the midvein of the cotyledon near the margin. control varieties used: (Tenacity (Tolerant), Tropicana (Tolerant), Marathon (Susceptible), Bartolo (Susceptible) & White Rock (Susceptible)). company: Rijk Zwaan BV, Postbus 40, 2678 ZG De Lier, NetherlandsECPGR 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/20012001
Evaluations of the B. oleracea core collection. Resistance to Mycosphaerella brassicicola, Resistance to Xanthomonas campestris. Plantum NL (7 companies involved), Gouda, the NetherlandsECPGR 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/
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