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Characterisation and evaluation data

Experiment descriptionTrait nameTrait methodScoreScore link
Field trial of 385 natura[...] ADF_04_17Acid detergent fiber (ADF[...] 14.501633699999999273
Field trial of 385 natura[...] ADF_10_17Acid detergent fiber (ADF[...] 22.989929180000001273
Field trial of 385 natura[...] ADL_04_17Acid Detergent Lignin (AD[...] 0.29282090300000002273
Field trial of 385 natura[...] ADL_10_17Acid Detergent Lignin (AD[...] 1.4229012350000001273
Field trial of 385 natura[...] AHD_16Aftermath heading in 2016[...] 3.6996240180000002273
Field trial of 385 natura[...] AHD_16Aftermath heading in 2016[...] 1.211114757273
Field trial of 385 natura[...] AHD_16Aftermath heading in 2016[...] 1.765487188273
Field trial of 385 natura[...] AHD_17Aftermath heading in 2017[...] 2.1617445179999999273
Field trial of 385 natura[...] AHD_17Aftermath heading in 2017[...] 1.3986093399999999273
Field trial of 385 natura[...] AHD_17Aftermath heading in 2017[...] 2.0094722169999999273
Field trial of 385 natura[...] AMH_17Autumn canopy height in 2[...] 111.7994894273
Field trial of 385 natura[...] AMH_17Autumn canopy height in 2[...] 131.78795239999999273
Field trial of 385 natura[...] CH300h_16Canopy height at 300 grow[...] 174.01527909999999273
Field trial of 385 natura[...] CH300h_16Canopy height at 300 grow[...] 264.54684329999998273
Field trial of 385 natura[...] CH300h_17Canopy height at 300 grow[...] 134.28614469999999273
Field trial of 385 natura[...] CH300h_17Canopy height at 300 grow[...] 130.7104353273
Field trial of 385 natura[...] CH400h_16Canopy height at 400 grow[...] 130.9821063273
Field trial of 385 natura[...] CH400h_16Canopy height at 400 grow[...] 213.92583550000001273
Field trial of 385 natura[...] CH400h_17Canopy height at 400 grow[...] 109.87572273
Field trial of 385 natura[...] CH400h_17Canopy height at 400 grow[...] 121.575165273
Field trial of 385 natura[...] CHs300_16Canopy height at 300 grow[...] 47.601325879999997273
Field trial of 385 natura[...] CHs300_16Canopy height at 300 grow[...] 202.82771059999999273
Field trial of 385 natura[...] CHs300_16Canopy height at 300 grow[...] 30.271909260000001273
Field trial of 385 natura[...] CHs300_17Canopy height at 300 grow[...] 52.946158570000001273
Field trial of 385 natura[...] CHs300_17Canopy height at 300 grow[...] 58.771433080000001273
Field trial of 385 natura[...] CHs300_17Canopy height at 300 grow[...] 65.269608349999999273
Field trial of 385 natura[...] CHs500_16Canopy height at 500 grow[...] 82.200017889999998273
Field trial of 385 natura[...] CHs500_16Canopy height at 500 grow[...] 96.999439120000005273
Field trial of 385 natura[...] CHs500_17Canopy height at 500 grow[...] 97.491033220000006273
Field trial of 385 natura[...] CHs500_17Canopy height at 500 grow[...] 75.122855599999994273
Field trial of 385 natura[...] CHs500_17Canopy height at 500 grow[...] 94.591115590000001273
Field trial of 385 natura[...] DES_2015Days from sowing to emerg[...] 29.03508218273
Field trial of 385 natura[...] DHE_01_16Drechslera spp. (Syn. Hel[...] 6.8919815010000001273
Field trial of 385 natura[...] DHE_04_17Drechslera spp. (Syn. Hel[...] 4.3543533239999999273
Field trial of 385 natura[...] DHE_07_16Drechslera spp. (Syn. Hel[...] 4.3984839359999999273
Field trial of 385 natura[...] DIS_15Susceptibility to indeter[...] 3.9388145080000001273
Field trial of 385 natura[...] DIS_15Susceptibility to indeter[...] 2.8522160080000001273
Field trial of 385 natura[...] DIS_16Susceptibility to indeter[...] 2.2763928290000002273
Field trial of 385 natura[...] DIS_16Susceptibility to indeter[...] 2.0129888509999998273
Field trial of 385 natura[...] DIS_17Susceptibility to indeter[...] 2.267542105273
Field trial of 385 natura[...] DIS_17Susceptibility to indeter[...] 4.8991953380000002273
Field trial of 385 natura[...] DIS_17Susceptibility to indeter[...] 3.49739355273
Field trial of 385 natura[...] DNDF_04_17In vitro neutral detergen[...] 82.643584939999997273
Field trial of 385 natura[...] DNDF_10_17In vitro neutral detergen[...] 71.285185190000007273
Field trial of 385 natura[...] DRBBlack rust (Puccinia gram[...] 3.5536493760000001273
Field trial of 385 natura[...] DRO_16Drought stress symptoms i[...] 6.3923558229999999273
Field trial of 385 natura[...] DRO_16Drought stress symptoms i[...] 6.6209513199999996273
Field trial of 385 natura[...] DST_17Density of elongated fert[...] 3.786955952273
Field trial of 385 natura[...] DVG_17Sward density in April 20[...] 6.8919815010000001273
Field trial of 385 natura[...] HEA_16Heading (or spike emergen[...] 882.95647199999996273
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Experiment details

Experiment desciptionDataset remarkExperiment start yearExperiment end yearExperiment report
Field trial of 385 natural populations and 12 cultivars of perennial ryegrass at Poel Island (IPK) in Germany (53.990 lat, 11.468 lon). The trial was sown on 8th of April 2015. Each population or cultivar was sown in three 1m² micro-swards with 2g, 4g or 6g seeds according to whether its previously checked germination rate was higher than 80%, between 80 and 60%, or smaller than 60%, respectively. The populations and cultivars were sown in three complete blocks (replicates). The trial was monitored until end of 2017. Micro-swards were cut (all aerial biomass higher than 7 cm above ground surface) regularly as to simulate common cutting regime of meadows used for green forage production or grazing. Anti-dicotyledon herbicide was applied once in 2015 and a second time in 2016. A nitrogen fertilization was applied with 60 kg N ha-1 two months after sowing and after each aerial biomass cut and with 80 kg N ha-1 after winters 2015-2016 and 2016-2017 at start of spring growth. In this location, drought stress remained small or negligible during both summers 2016 and 2017. However, the winter periods were colder (mean temperature below 3°C) than in the two other locations, especially at the end of the 2015-2016 winter period. The 12 cultivars used as controls were AberAvon, AberDart, Aurora, Barutti, Clerpin, Fennema, Lipresso, Mara, Meloni, Merks, Premium and Vigor.These C&E data were recorded in the frame of the project GrassLandscape (2015-2019) awarded by the FACCE-JPI ERA-NET+ call `Climate Smart Agriculture¿ (consortium: INRAE and EPHE in France, IPK in Germany, IBERS in the UK, ILVO in Belgium, project coordinator: JP Sampoux, INRAE). This project intended to discover climate adaptive genomic diversity in natural populations of perennial ryegrass and to relate adaptive loci to climate constraints and adaptive phenotypes. This project involved 385 natural populations of perennial ryegrass and 11 natural populations from related species originating from various regions of Europe and the Near-East. These populations were maintained as accessions in 15 genebanks of the ECPGR network and the USDA GRIN which provided seed samples. 14 perennial ryegrass cultivars were additionally used as checks. All accessions and cultivars were phenotyped for C&E data in three locations in Germany (IPK, Poel), Belgium(ILVO, Melle) and France (INRAE, Lusignan) from 2015 to 2017 or 2018 (according to location) and were genotyped for 507 583 SNP loci. The project identified 633 loci putatively involved in climate adaptation, among which 374 were positioned within or close to a gene. Papers published in the frame of the GrassLandscape project: Blanco-Pastor, J. L. et al. (2019), Journal of Biogeography (46), 1451-1465. , doi: 10.1111/jbi.13587; Keep, T. et al. (2020), Genes|Genomes|Genetics, doi:10.1534/g3.120.401491; Blanco-Pastor, J.L. et al. (2020), Molecular Ecology Resources, 21, 849¿870, doi: 10.1111/1755-0998.13289; Keep, T. et al. (2021), Functional Ecology, 35, 1145¿1158, doi: 10.1111/1365-2435.13770; Keep, T. et al. (2021), Annals of Botany, 128, 357¿369, doi: 10.1093/aob/mcab057.20152017
Field trial of 385 natural populations and 12 cultivars of perennial ryegrass at Melle (ILVO) in Belgium (50.976 lat, 3.780 lon). The trial was sown on 2nd of October 2015. Each population or cultivar was sown in three 1m² micro-swards with 2g, 4g or 6g seeds according to whether its previously checked germination rate was higher than 80%, between 80 and 60%, or smaller than 60%, respectively. The populations and cultivars were sown in three complete blocks (replicates). The trial was monitored until end of 2017. Micro-swards were cut (all aerial biomass higher than 7 cm above ground surface) regularly as to simulate common cutting regime of meadows used for green forage production or grazing. Anti-dicotyledon herbicide was applied once in 2015 and a second time in 2016. A nitrogen fertilization was applied with 60 kg N ha-1 two months after sowing and after each aerial biomass cut and with 80 kg N ha-1 after winters 2015-2016 and 2016-2017 at start of spring growth. In this location, periods of moderate drought stress occurred during summer and autumn periods, notably during summer 2017 when soil water content fell below 27% of the soil water content at field capacity. The 12 cultivars used as controls were AberAvon, AberDart, Aurora, Barutti, Clerpin, Fennema, Lipresso, Mara, Meloni, Merks, Premium and Vigor.These C&E data were recorded in the frame of the project GrassLandscape (2015-2019) awarded by the FACCE-JPI ERA-NET+ call `Climate Smart Agriculture¿ (consortium: INRAE and EPHE in France, IPK in Germany, IBERS in the UK, ILVO in Belgium, project coordinator: JP Sampoux, INRAE). This project intended to discover climate adaptive genomic diversity in natural populations of perennial ryegrass and to relate adaptive loci to climate constraints and adaptive phenotypes. This project involved 385 natural populations of perennial ryegrass and 11 natural populations from related species originating from various regions of Europe and the Near-East. These populations were maintained as accessions in 15 genebanks of the ECPGR network and the USDA GRIN which provided seed samples. 14 perennial ryegrass cultivars were additionally used as checks. All accessions and cultivars were phenotyped for C&E data in three locations in Germany (IPK, Poel), Belgium(ILVO, Melle) and France (INRAE, Lusignan) from 2015 to 2017 or 2018 (according to location) and were genotyped for 507 583 SNP loci. The project identified 633 loci putatively involved in climate adaptation, among which 374 were positioned within or close to a gene. Papers published in the frame of the GrassLandscape project: Blanco-Pastor, J. L. et al. (2019), Journal of Biogeography (46), 1451-1465. , doi: 10.1111/jbi.13587; Keep, T. et al. (2020), Genes|Genomes|Genetics, doi:10.1534/g3.120.401491; Blanco-Pastor, J.L. et al. (2020), Molecular Ecology Resources, 21, 849¿870, doi: 10.1111/1755-0998.13289; Keep, T. et al. (2021), Functional Ecology, 35, 1145¿1158, doi: 10.1111/1365-2435.13770; Keep, T. et al. (2021), Annals of Botany, 128, 357¿369, doi: 10.1093/aob/mcab057.20152017
Field trial of 385 natural populations and 12 cultivars of perennial ryegrass at Lusignan (INRAE) in France (46.402 lat, 0.082 lon). The trial was sown on 9th of April 2015. Each population or cultivar was sown in three 1m² micro-swards with 2g, 4g or 6g seeds according to whether its previously checked germination rate was higher than 80%, between 80 and 60%, or smaller than 60%, respectively. The populations and cultivars were sown in three complete blocks (replicates). The trial was monitored until end of 2018. Micro-swards were cut (all aerial biomass higher than 7 cm above ground surface) regularly as to simulate common cutting regime of meadows used for green forage production or grazing. Anti-dicotyledon herbicide was applied once in 2015 in each location and a second time in 2016. A nitrogen fertilization was applied with 60 kg N ha-1 two months after sowing and after each aerial biomass cut and with 80 kg N ha-1 after winters 2015-2016 and 2016-2017 at start of spring growth. Drought stress was severe during summers 2016 and 2017 in this location with average soil water content falling below 20% of the soil water content at field capacity. The 12 cultivars used as controls were AberAvon, AberDart, Aurora, Barutti, Clerpin, Fennema, Lipresso, Mara, Meloni, Merks, Premium and Vigor.These C&E data were recorded in the frame of the project GrassLandscape (2015-2019) awarded by the FACCE-JPI ERA-NET+ call `Climate Smart Agriculture¿ (consortium: INRAE and EPHE in France, IPK in Germany, IBERS in the UK, ILVO in Belgium, project coordinator: JP Sampoux, INRAE). This project intended to discover climate adaptive genomic diversity in natural populations of perennial ryegrass and to relate adaptive loci to climate constraints and adaptive phenotypes. This project involved 385 natural populations of perennial ryegrass and 11 natural populations from related species originating from various regions of Europe and the Near-East. These populations were maintained as accessions in 15 genebanks of the ECPGR network and the USDA GRIN which provided seed samples. 14 perennial ryegrass cultivars were additionally used as checks. All accessions and cultivars were phenotyped for C&E data in three locations in Germany (IPK, Poel), Belgium(ILVO, Melle) and France (INRAE, Lusignan) from 2015 to 2017 or 2018 (according to location) and were genotyped for 507 583 SNP loci. The project identified 633 loci putatively involved in climate adaptation, among which 374 were positioned within or close to a gene. Papers published in the frame of the GrassLandscape project: Blanco-Pastor, J. L. et al. (2019), Journal of Biogeography (46), 1451-1465. , doi: 10.1111/jbi.13587; Keep, T. et al. (2020), Genes|Genomes|Genetics, doi:10.1534/g3.120.401491; Blanco-Pastor, J.L. et al. (2020), Molecular Ecology Resources, 21, 849¿870, doi: 10.1111/1755-0998.13289; Keep, T. et al. (2021), Functional Ecology, 35, 1145¿1158, doi: 10.1111/1365-2435.13770; Keep, T. et al. (2021), Annals of Botany, 128, 357¿369, doi: 10.1093/aob/mcab057.20152018
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Release 2.1.1