14G0700008

Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl

'Roznovsky'

Origin from: Czechoslovakia
Maintained by: Crop Research Institute, Prague, Gene Bank
Received: 1985
Growth class: spring
Backup location: Research Institute of Plant Production
Life form: Perennial
Pedigree: S-ecotypes from Valachia region (Valassko, E Moravia, CZE)
Improvement status: Advanced/improved cultivar
Reproductive uniformity:
Form received: Seed

Accession names and identifiers

Roznovsky
Type: Cultivar name
Rožnovský
Type: National name
Arrhenatherum elatius
Type: Full taxon

Intellectual Property Rights

Czech registration
Identifier: Crop: . Date Issued: 01 Jan 1940.
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: Martin LOŠÁK, OSEVA PRO Ltd. Grassland Research Institute (CZE082) losak@oseva.cz

Source History

Pedigree

S-ecotypes from Valachia region (Valassko, E Moravia, CZE)

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 5 - medium 51 - 60 (%) 9 - very high > 90 (%) 7 - high 9 - very high 9 - very high 9 - very high 5 - medium 66 - 75 (%) 3 - low 7,6 - 9,0 (%) 3 - semi-erect 25 - 40 (°) 3 - semi-erect 25 - 40 (°) 8 - long to very long 1201 - 1375 (mm) 3 - thin 1,0 - 2 (mm) 5 - medium 3,1 - 4 5 - medium 5,1 - 8 (mm) 4 - narrow to medium 5,1 - 6,5 (mm) 4 - short to medium 141 - 180 (mm) 5 - medium 6,6 - 8,0 (mm) 5 - medium 181 - 220 (mm) 1 - green 0 - none 7 - dark 5 - medium 181 - 220 (mm) 6 - brown 5 - medium 9 - very rapid > 20 (cm) 7 - high 7 - high 71 - 80 (%) 5 - medium 51 - 60 (%) 5 - medium 3 - low 6 - medium to late 54 - 60 (days) 9 - very high > 2000 5 - medium 5 - medium 3 - low 7 - rapid 8 - 14 (days) 7 - high 1,31 - 1,5 (kg.m2) 5 - medium 46 - 60 (%) 4 - low to medium 151 - 200 (g) 7 - high 1,01 - 1,15 (kg.m2) 7 - high 26 - 30 (%) 5 - medium 97 - 108 (days) 3 - low 25,1 - 45 (g.m2) 6 - medium to high 2,91 - 3,6 (g)
Study/Environment 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2013 OSEVA PRO Ltd. Grassland Research Station (5) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2009 OSEVA PRO Ltd. Grassland Research Station (4) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2009 OSEVA PRO Ltd. Grassland Research Station (4) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2005 OSEVA PRO Ltd. Grassland Research Station (5) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2005 OSEVA PRO Ltd. Grassland Research Station (5) 2009 OSEVA PRO Ltd. Grassland Research Station (4) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2005 OSEVA PRO Ltd. Grassland Research Station (5) 2009 OSEVA PRO Ltd. Grassland Research Station (4) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2009 OSEVA PRO Ltd. Grassland Research Station (4) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2005 OSEVA PRO Ltd. Grassland Research Station (5) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2013 OSEVA PRO Ltd. Grassland Research Station (5) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2013 OSEVA PRO Ltd. Grassland Research Station (5) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2009 OSEVA PRO Ltd. Grassland Research Station (4) 2013 OSEVA PRO Ltd. Grassland Research Station (5) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2015 OSEVA PRO Ltd. Grassland Research Station (3) 2013 OSEVA PRO Ltd. Grassland Research Station (5) 2013 OSEVA PRO Ltd. Grassland Research Station (5) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2001 OSEVA PRO Ltd. Grassland Research Station (11) 2001 OSEVA PRO Ltd. Grassland Research Station (11)

Actions

  • Enter ECN into system: 15-Dec-1988.