14G2000205

Lolium perenne L.

'Olaf'

Origin from: Czech Republic
Maintained by: Crop Research Institute, Prague, Gene Bank
Received: 1988
Growth class: winter
Backup location: Research Institute of Plant Production
Life form: Perennial
Pedigree: ecotypes from Palava (Pavlovske kopce)/'Baca'
Improvement status: Advanced/improved cultivar
Reproductive uniformity:
Form received: Seed
Is core: N

Accession names and identifiers

Olaf
Type: Cultivar name
Olaf
Type: National name
SE-201
Type: Other or unclassified name
Comment: Olaf tested as SE-201 (UKZUZ, LPO 1996).
SE-201
Type: Duplicate accession name
Lolium perenne
Type: Full taxon

Intellectual Property Rights

legally protected
Identifier: Crop: . Date Issued: 28 Dec 1995. Date expired: 04 Oct 2013. Expected date: 04 Oct 2013.
Czech registration
Identifier: 3151 Crop: . Date Issued: 19 Apr 1996. Expected date: 08 Jul 2027.
AEGIS collection
Comment: AEGIS collection
Date Issued:
MLS
Comment: Multi-Lateral System FAO item
Date Issued:
FAO Standard Material Transfer Agreement
Date Issued:
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Additional Availability Information


This accession is protected by Intellectual Property Rights, it should be requested from the donor/developer.

Narrative

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

Pedigree

ecotypes from Palava (Pavlovske kopce)/'Baca'

Observations

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

Characterization and Evaluation Data:
Category BIOLOGY CHEMICAL MORPHOLOGY PHENOLOGY PRODUCTION
Descriptor 032 Lodging - resistance 038 Winter hardiness 040 Drought - resistance 043 Resistance - Snow mold (Microdochium nivale (FR.) Samuel Hallet) 045 Resistance - Powdery mildew (Erysiphe graminis DC.) 046 Resistance - Rust (Puccinia sp., Uromyces sp.) 047 Resistance - Leaf spot (Drechslera sp., Mastigosporium sp., Heterosporium sp.) 066 Organic matter digestibility 067 Content of crude protein in dry matter 001 Plant - vegetative growth habit 002 Plant - reproductive growth habit 007 Stem - length 008 Stem - diameter 009 Stem - number of leaves 010 Leaf - width of non reproductive 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) 015 Leaf - primary colour 016 Leaf - tone of other colour 017 Leaf - colour intensity 020 Inflorescence - length 023 Inflorescence - colour 024 Inflorescence - colour intensity 028 Spring growth rate 030 Uniformy of time of inflorescence emergence 036 Persistence - at conservation management 037 Persistence - at frequent cutting management 026 Tillering intensity 027 Heading tendency in the sowing year 029 Time of inflorescence emergence 031 Abundance of inflorescence emergence 033 Regrowth after cutting - at conservation management 034 Regrowth after cutting - at frequent cutting management 035 Aftermath heading 070 Sward - seedling emergence 056 Sward - total DM yield/year 057 Sward - percentage of the 1st cut DM yield on total yield 058 Plant - total DM yield/year 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 8 - high to very high 81 - 90 (%) 7 - high 71 - 80 (%) 7 - high 9 - very high 7 - high 9 - very high 5 - medium 66 - 75 (%) 2 - very low to low 6,0 - 7,5 (%) 5 - medium 41 - 55 (°) 3 - semi-erect 25 - 40 (°) 6 - medium to long 851 - 1025 (mm) 5 - medium 2,1 - 3 (mm) 5 - medium 3,1 - 4 3 - narrow 2,0 - 5 (mm) 3 - narrow 3,6 - 5,0 (mm) 4 - short to medium 141 - 180 (mm) 3 - narrow 3,6 - 5,0 (mm) 5 - medium 181 - 220 (mm) 1 - green 0 - none 5 - medium 5 - medium 181 - 220 (mm) 7 - blue 3 - light 5 - medium 11 - 15 (cm) 5 - medium 6 - medium to high 61 - 70 (%) 6 - medium to high 61 - 70 (%) 7 - high 1 - none or very low 5 - medium 47 - 53 (days) 7 - high 1501 - 2000 7 - high 5 - medium 3 - low 7 - rapid 8 - 14 (days) 7 - high 1,31 - 1,5 (kg.m2) 7 - high 61 - 75 (%) 4 - low to medium 151 - 200 (g) 6 - medium to high 0,86 - 1,00 (kg.m2) 7 - high 26 - 30 (%) 6 - medium to late 109 - 120 (days) 4 - low to medium 45,1 - 65 (g.m2) 4 - low to medium 1,51 - 2,2 (g)
Study/Environment 2005 OSEVA PRO Ltd. Grassland Research Station (20) 2014 OSEVA PRO Ltd. Grassland Research Station (32) 2009 OSEVA PRO Ltd. Grassland Research Station (39) 2005 OSEVA PRO Ltd. Grassland Research Station (20) 2009 OSEVA PRO Ltd. Grassland Research Station (39) 2005 OSEVA PRO Ltd. Grassland Research Station (20) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 2009 OSEVA PRO Ltd. Grassland Research Station (39) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 2005 OSEVA PRO Ltd. Grassland Research Station (20) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 2005 OSEVA PRO Ltd. Grassland Research Station (20) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 2005 OSEVA PRO Ltd. Grassland Research Station (20) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 2009 OSEVA PRO Ltd. Grassland Research Station (39) 2014 OSEVA PRO Ltd. Grassland Research Station (32) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 2005 OSEVA PRO Ltd. Grassland Research Station (20) 2009 OSEVA PRO Ltd. Grassland Research Station (39) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 2014 OSEVA PRO Ltd. Grassland Research Station (32) 2009 OSEVA PRO Ltd. Grassland Research Station (39) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 2014 OSEVA PRO Ltd. Grassland Research Station (32) 2014 OSEVA PRO Ltd. Grassland Research Station (32) 2014 OSEVA PRO Ltd. Grassland Research Station (32) 2005 OSEVA PRO Ltd. Grassland Research Station (20) 2005 OSEVA PRO Ltd. Grassland Research Station (20) 2014 OSEVA PRO Ltd. Grassland Research Station (32) 2014 OSEVA PRO Ltd. Grassland Research Station (32) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 2014 OSEVA PRO Ltd. Grassland Research Station (32) 2005 OSEVA PRO Ltd. Grassland Research Station (20) 2009 OSEVA PRO Ltd. Grassland Research Station (39) 2014 OSEVA PRO Ltd. Grassland Research Station (32) 1991 OSEVA PRO Ltd. Grassland Research Station (5) 2009 OSEVA PRO Ltd. Grassland Research Station (39) 2014 OSEVA PRO Ltd. Grassland Research Station (32) 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.