14G2000186

Lolium perenne L.

'Look'

Origin from: France
Maintained by: Crop Research Institute, Prague, Gene Bank
Received: 1988
Growth class: winter
Backup location:
Life form: Perennial
Pedigree: ecotypes from France - synthetic variety
Improvement status: Advanced/improved cultivar
Reproductive uniformity:
Form received: Seed
Is core: N

Accession names and identifiers

Look
Type: Cultivar name
Lolium perenne
Type: Full taxon

Intellectual Property Rights

MLS
Comment: Multi-Lateral System FAO item
Date Issued:
FAO Standard Material Transfer Agreement
Date Issued:
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Narrative

Curator: Simona Raab, OSEVA PRO Ltd. Grassland Research Institute (CZE082) raab@oseva.cz

Source History

Pedigree

ecotypes from France - synthetic variety

Observations

Click link below to see detailed observation data:
Detailed Accession Observation Page

Characterization and Evaluation Data:
Category BIOLOGY MORPHOLOGY OTHER PHENOLOGY PRODUCTION
Descriptor 032 Lodging - resistance 038 Winter hardiness 040 Drought - resistance 080 Sward - resistance to weed ingression 093 Sward - resistance to weed ingression 007 Stem - length 009 Stem - number of leaves 011 Leaf - width of flag leaf 012 Leaf - length of flag leaf 020 Inflorescence - length 071 Sward - initial ground cover 073 Sward - winter greenness 074 Sward - spring greenup rate 075 Sward - ground cover 076 Sward - density 077 Sward - leaf texture 084 Sward - spring greenup rate 085 Sward - ground cover 091 Sward - density 092 Sward - colour intensity 086 Sward - applicability for extensive lawns based on vertical growth 087 Sward - applicability for extensive lawns based on height of level of vegetative leaves 029 Time of inflorescence emergence 031 Abundance of inflorescence emergence 070 Sward - seedling emergence 065 Sward - 1000 seeds weight (TSW)
Value 9 - very high 3 - low 31 - 40 (%) 5 - medium 51 - 60 (%) 8 - high to very high 1 - 5 (%) 8 - high to very high 1 - 5 (%) 4 - short to medium 501 - 675 (mm) 3 - low 2,0 - 3 2 - very narrow to narrow 2,0 - 3,5 (mm) 3 - short 101 - 140 (mm) 5 - medium 181 - 220 (mm) 9 - very good > 80 % 5 - medium 9 - very high < 3 (days) 8 - high to very high 95 - 99 (%) 5 - medium 5 - medium 2,1 - 3 (mm) 9 - very high < 3 (days) 8 - high to very high 95 - 99 (%) 3 - sparse 5 - medium 7 - good 30 - 45 (cm) 7 - good 11 - 15 (cm) 8 - late to very late 68 - 74 (days) 5 - medium 1001 - 1500 7 - rapid 8 - 14 (days) 4 - low to medium 1,51 - 2,2 (g)
Study/Environment 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20) 1992 OSEVA PRO Ltd. Grassland Research Station (20)

Actions

  • Curator change: 08-Sep-2021. Previous: Martin LOŠÁK, Current: Simona Raab

  • Enter ECN into system: 26-Feb-1992.