14G2000025

Lolium perenne L.

'Belatrix'

Origin from: Netherlands
Maintained by: Crop Research Institute, Prague, Gene Bank
Received: 1983
Growth class: winter
Backup location:
Life form: Perennial
Pedigree: synthetic variety
Improvement status: Advanced/improved cultivar
Reproductive uniformity:
Form received: Seed
Is core: N

Accession names and identifiers

Belatrix
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

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 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 013 Leaf - width of the second leaf (from the top) 014 Leaf - length of the second leaf (from the top) 017 Leaf - colour intensity 020 Inflorescence - length 073 Sward - winter greenness 075 Sward - ground cover 076 Sward - density 077 Sward - leaf texture 085 Sward - ground cover 091 Sward - density 086 Sward - applicability for extensive lawns based on vertical growth 087 Sward - applicability for extensive lawns based on height of level of vegetative leaves 088 Sward - applicability for extensive lawns based on abundance of inflorescences 089 Sward - applicability for extensive lawns based on biomass production 029 Time of inflorescence emergence 031 Abundance of inflorescence emergence 065 Sward - 1000 seeds weight (TSW) 083 Sward - persistence 095 Sward - persistence
Value 9 - very high 5 - medium 51 - 60 (%) 9 - very high < 1 (%) 7 - high 6 - 10 (%) 4 - short to medium 501 - 675 (mm) 5 - medium 3,1 - 4 2 - very narrow to narrow 2,0 - 3,5 (mm) 2 - very short to short 60 - 100 (mm) 2 - very narrow to narrow 2,0 - 3,5 (mm) 3 - short 101 - 140 (mm) 5 - medium 4 - short to medium 141 - 180 (mm) 5 - medium 6 - medium to high 85 - 89 (%) 7 - dense 5 - medium 2,1 - 3 (mm) 4 - low to medium 60 - 79 (%) 5 - medium 7 - good 30 - 45 (cm) 7 - good 11 - 15 (cm) 5 - medium 5 - medium 7 - late 61 - 67 (days) 7 - high 1501 - 2000 3 - low 0,81 - 1,5 (g) 9 - very high > 90 (%) 7 - high 71 - 80 (%)
Study/Environment 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2) 1994 OSEVA PRO Ltd. Grassland Research Station (2)

Actions

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

  • Enter ECN into system: 30-Jan-1992.