14G2000161

Lolium perenne L.

'Duramo'

Origin from: Netherlands
Maintained by: Crop Research Institute, Prague, Gene Bank
Received: 1987
Growth class: winter
Backup location:
Life form: Perennial
Pedigree:
Improvement status: Advanced/improved cultivar
Reproductive uniformity:
Form received: Seed
Is core: N

Accession names and identifiers

Duramo
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

Observations

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

Characterization and Evaluation Data:
Category BIOLOGY CHEMICAL MORPHOLOGY PHENOLOGY PRODUCTION
Descriptor 038 Winter hardiness 047 Resistance - Leaf spot (Drechslera sp., Mastigosporium sp., Heterosporium sp.) 067 Content of crude protein in dry matter 001 Plant - vegetative growth habit 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 028 Spring growth rate 036 Persistence - at conservation management 037 Persistence - at frequent cutting management 029 Time of inflorescence emergence 033 Regrowth after cutting - at conservation management 034 Regrowth after cutting - at frequent cutting management 056 Sward - total DM yield/year 057 Sward - percentage of the 1st cut DM yield on total yield 059 Sward - total DM yield/year 060 Sward - percentage of the 1st cut DM yield on total yield 062 Sward - seed maturity 063 Sward - seed yield 065 Sward - 1000 seeds weight (TSW)
Value 7 - high 71 - 80 (%) 9 - very high 2 - very low to low 6,0 - 7,5 (%) 7 - semi-prostrate 56 - 57 (°) 5 - medium 676 - 850 (mm) 7 - high 4,1 - 5 3 - narrow 3,6 - 5,0 (mm) 4 - short to medium 141 - 180 (mm) 2 - very narrow to narrow 2,0 - 3,5 (mm) 5 - medium 181 - 220 (mm) 5 - medium 5 - medium 181 - 220 (mm) 7 - rapid 16 - 20 (cm) 9 - very high > 90 (%) 9 - very high > 90 (%) 8 - late to very late 68 - 74 (days) 7 - high 9 - very high 4 - low to medium 0,71 - 0,9 (kg.m2) 7 - high 61 - 75 (%) 7 - high 1,01 - 1,15 (kg.m2) 3 - low 15 - 20 (%) 7 - late 121 - 132 (days) 3 - low 25,1 - 45 (g.m2) 4 - low to medium 1,51 - 2,2 (g)
Study/Environment 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5)

Actions

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

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