BIOLOGY | 032 Lodging - resistance | Before the first conservation cut. | 7 - high | 2018 OSEVA PRO Ltd. Grassland Research Station (04) | | |
BIOLOGY | 038 Winter hardiness | Field resistance. | 8 - high to very high 81 - 90 (%) | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |
BIOLOGY | 040 Drought - resistance | | 8 - high to very high 81 - 90 (%) | 2018 OSEVA PRO Ltd. Grassland Research Station (04) | | |
BIOLOGY | 043 Resistance - Snow mold (Microdochium nivale (FR.) Samuel Hallet) | | 9 - very high | 2018 OSEVA PRO Ltd. Grassland Research Station (04) | | |
BIOLOGY | 046 Resistance - Rust (Puccinia sp., Uromyces sp.) | | 7 - high | 2018 OSEVA PRO Ltd. Grassland Research Station (04) | | |
BIOLOGY | 046 Resistance - Rust (Puccinia sp., Uromyces sp.) | | 7 - high | 2020 OSEVA PRO Ltd. Grassland Research Station (05) | | |
BIOLOGY | 047 Resistance - Leaf spot (Drechslera sp., Mastigosporium sp., Heterosporium sp.) | | 7 - high | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |
CHEMICAL | 066 Organic matter digestibility | At the first cut. | 5 - medium 66 - 75 (%) | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |
CHEMICAL | 066 Organic matter digestibility | At the first cut. | 7 - high 71 - 75 (%) | 2020 OSEVA PRO Ltd. Grassland Research Station (05) | | |
CHEMICAL | 067 Content of crude protein in dry matter | At the first cut. | 1 - very low < 6,0 (%) | 2020 OSEVA PRO Ltd. Grassland Research Station (05) | | |
CHEMICAL | 067 Content of crude protein in dry matter | At the first cut. | 4 - low to medium 9,1 - 10,5 (%) | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |
MORPHOLOGY | 001 Plant - vegetative growth habit | In the autumn of the sowing year. fig.1 | 3 - semi-erect 25 - 40 (°) | 2018 OSEVA PRO Ltd. Grassland Research Station (04) | | |
MORPHOLOGY | 002 Plant - reproductive growth habit | At heading in the 1st year after sowing. fig.1 | 1 - erect < 25 (°) | 2018 OSEVA PRO Ltd. Grassland Research Station (04) | | |
MORPHOLOGY | 007 Stem - length | At beginning of flowering in the 1st year after sowing.Length including inflorescence. | 5 - medium 676 - 850 (mm) | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |
MORPHOLOGY | 008 Stem - diameter | At beginning of flowering in the 1st year after sowing. | 7 - thick 3,1 - 4 (mm) | 2014 OSEVA PRO Ltd. Grassland Research Station (19) | | |
MORPHOLOGY | 009 Stem - number of leaves | At beginning of flowering in the 1st year after sowing. | 3 - low 2,0 - 3 | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |
MORPHOLOGY | 010 Leaf - width of non reproductive leaves | In th autumn of the sowing year. | 3 - narrow 2,0 - 5 (mm) | 2014 OSEVA PRO Ltd. Grassland Research Station (19) | | |
MORPHOLOGY | 011 Leaf - width of flag leaf | At beginning of flowering in the 1st year after sowing. | 5 - medium 6,6 - 8,0 (mm) | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |
MORPHOLOGY | 012 Leaf - length of flag leaf | At beginning of flowering in the 1st year after sowing. | 5 - medium 181 - 220 (mm) | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |
MORPHOLOGY | 013 Leaf - width of the second leaf (from the top) | At beginning of flowering in the 1st year after sowing. | 5 - medium 6,6 - 8,0 (mm) | 2014 OSEVA PRO Ltd. Grassland Research Station (19) | | |
MORPHOLOGY | 014 Leaf - length of the second leaf (from the top) | At beginning of flowering in the 1st year after sowing. | 5 - medium 181 - 220 (mm) | 2014 OSEVA PRO Ltd. Grassland Research Station (19) | | |
MORPHOLOGY | 015 Leaf - primary colour | Genetic colour, when grass is not under stress. At beginning of flowering at forage and ornamental grasses. At turf grasses spring - summer - autumn. | 1 - green | 2014 OSEVA PRO Ltd. Grassland Research Station (19) | | |
MORPHOLOGY | 016 Leaf - tone of other colour | See descriptor no. 16. | 0 - none | 2014 OSEVA PRO Ltd. Grassland Research Station (19) | | |
MORPHOLOGY | 017 Leaf - colour intensity | See descriptor no. 16. | 5 - medium | 2018 OSEVA PRO Ltd. Grassland Research Station (04) | | |
MORPHOLOGY | 020 Inflorescence - length | At beginning of flowering in the 1st year after sowing. | 4 - short to medium 141 - 180 (mm) | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |
MORPHOLOGY | 023 Inflorescence - colour | At beginning of flowering. | 5 - violet | 2018 OSEVA PRO Ltd. Grassland Research Station (04) | | |
MORPHOLOGY | 024 Inflorescence - colour intensity | | 3 - light | 2018 OSEVA PRO Ltd. Grassland Research Station (04) | | |
MORPHOLOGY | 028 Spring growth rate | Evaluated when the earliest variety has reached 20 cm of sward height. fig.2 | 9 - very rapid > 20 (cm) | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |
MORPHOLOGY | 030 Uniformy of time of inflorescence emergence | | 5 - medium | 2018 OSEVA PRO Ltd. Grassland Research Station (04) | | |
MORPHOLOGY | 036 Persistence - at conservation management | Living ground cover of sown species. At perennial grasses in the 3rd harvest year. | 5 - medium 51 - 60 (%) | 2014 OSEVA PRO Ltd. Grassland Research Station (19) | | |
MORPHOLOGY | 037 Persistence - at frequent cutting management | Living ground cover of sown species. At perennial grasses in the 3rd harvest year. | 7 - high 71 - 80 (%) | 2014 OSEVA PRO Ltd. Grassland Research Station (19) | | |
PHENOLOGY | 029 Time of inflorescence emergence | Number of days from the 1st April. When beginning has been reached at 10% stems in the plot. At single plants - when the tip of 3 inflorescences is just visible. fig.3 | 5 - medium 47 - 53 (days) | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |
PHENOLOGY | 031 Abundance of inflorescence emergence | Estimate of number of flowering stems.m-2 at heading. | 5 - medium 1001 - 1500 | 2018 OSEVA PRO Ltd. Grassland Research Station (04) | | |
PHENOLOGY | 033 Regrowth after cutting - at conservation management | Based on regrowth bulk 2 weeks after cut. | 9 - very high | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |
PHENOLOGY | 034 Regrowth after cutting - at frequent cutting management | Based on regrowth bulk 1 week after cut. | 7 - high | 2014 OSEVA PRO Ltd. Grassland Research Station (19) | | |
PHENOLOGY | 035 Aftermath heading | | 1 - none or very low | 2014 OSEVA PRO Ltd. Grassland Research Station (19) | | |
PRODUCTION | 056 Sward - total DM yield/year | | 7 - high 1,31 - 1,5 (kg.m2) | 2014 OSEVA PRO Ltd. Grassland Research Station (19) | | |
PRODUCTION | 057 Sward - percentage of the 1st cut DM yield on total yield | | 3 - low 30 - 45 (%) | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |
PRODUCTION | 058 Plant - total DM yield/year | At single plants. | 5 - medium 201 - 250 (g) | 2020 OSEVA PRO Ltd. Grassland Research Station (05) | | |
PRODUCTION | 059 Sward - total DM yield/year | | 9 - ery high > 1,30 (kg.m2) | 2014 OSEVA PRO Ltd. Grassland Research Station (19) | | |
PRODUCTION | 060 Sward - percentage of the 1st cut DM yield on total yield | | 3 - low 15 - 20 (%) | 2014 OSEVA PRO Ltd. Grassland Research Station (19) | | |
PRODUCTION | 062 Sward - seed maturity | Number of days from the 1st April. | 6 - medium to late 109 - 120 (days) | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |
PRODUCTION | 063 Sward - seed yield | At maturity. | 4 - low to medium 45,1 - 65 (g.m2) | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |
PRODUCTION | 065 Sward - 1000 seeds weight (TSW) | TSW - caryopsis according to the descriptor no. 25 | 3 - low 0,81 - 1,5 (g) | 1987 OSEVA PRO Ltd. Grassland Research Station (6) | | |