Crop Research Institute

Welcome!
GRIN-Global Logo
We apologize, but the distribution of Solanum lycopersicum L. and Capsicum spp. is suspended due to the EU regulation (details); only accessions with CZE (CSK) origin are tested and available.


Details for: 14G2000049, Lolium perenne L., 'Kerem'


Summary Data
Taxonomy:
Lolium perenne L.
Cultivar:
'Kerem'
Origin:
Germany
Maintained:
Historic Record
Received by NPGR:
1984
Improvement Status:
Advanced/improved cultivar
Life form:
Perennial
Growth class:
winter
Is Core:
N
Form Received:
Seed
Availability
This is historical information about this accession. It no longer exists and can not be requested.
Historical record only. Please do not request this accession.
  
There are no images for this accession.

Core Passport Data
Taxonomy:
Lolium perenne L.
Cultivar:
'Kerem'
Origin:
Germany
Maintained:
Historic Record
Received by NPGR:
1984
Improvement Status:
Advanced/improved cultivar
Life form:
Perennial
Growth class:
winter
Is Core:
N
Form Received:
Seed
Source History
Accession Names and Identifiers
'Kerem'
Type: Cultivar name

Lolium perenne
Type: Full taxon

Narrative
Curator: Simona Raab, OSEVA PRO Ltd. Grassland Research Institute (CZE082) raab@oseva.cz
Group Note
Grasses
Lolium perenne L.
Genus:
Lolium
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Poeae
Subtribe:
Loliinae
Nomen number:

22494
Place of publication:

Sp. pl. 1:83. 1753
Verified:
05/08/1992 by ARS Systematic Botanists.
Common names
English
English ryegrass –
perennial ryegrass –
Afrikaans
meerjarige raaigras –
Arabic
gazun –
English (Canada)
perennial rye grass –
French
ivraie vivace –
ray-grass anglais –
French (Canada)
ivraie vivace –
German
deutsches Weidelgras –
englisches Raygras –
Italian
loglio perenne –
Japanese Rōmaji
hoso-mugi –
Portuguese
azevém-vivaz –
lólio-perenne –
Spanish
ballico perenne –
césped inglés –
raygras –
Swedish
engelskt rajgräs –
Transcribed Chinese
hei mai cao –
Transcribed Korean
homilpul –
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Lolium perenne L. subsp. perenne

Heterotypic Synonym(s)
Lolium boucheanum Kunth
Lolium marschallii Steven
Annotations
Other Links
Actions
  • Curator Change: Previous: Martin LOŠÁK, Current: Simona Raab. 08 Sep 2021.
  • Enter ECN Into System: . 30 Jan 1992.
    • Pathogens
    Vouchers
    Citations
    Pedigree
    Intellectual Property Rights
    MLS. (Multi-Lateral System FAO item.)
    MLS.
    FAO Standard Material Transfer Agreement.

    Observations

    Phenotype Data

    CategoryDescriptorDescriptionValueStudyInventoryAvailability
    BIOLOGY038 Winter hardinessField resistance.7 - high 71 - 80 (%)1987 OSEVA PRO Ltd. Grassland Research Station (11)  
    BIOLOGY047 Resistance - Leaf spot (Drechslera sp., Mastigosporium sp., Heterosporium sp.) 9 - very high1987 OSEVA PRO Ltd. Grassland Research Station (11)  
    CHEMICAL066 Organic matter digestibilityAt the first cut.9 - very high > 75 (%)1987 OSEVA PRO Ltd. Grassland Research Station (11)  
    CHEMICAL067 Content of crude protein in dry matterAt the first cut.7 - high 13,6 - 15,0 (%)1987 OSEVA PRO Ltd. Grassland Research Station (11)  
    MORPHOLOGY007 Stem - lengthAt beginning of flowering in the 1st year after sowing.Length including inflorescence.5 - medium 676 - 850 (mm)1987 OSEVA PRO Ltd. Grassland Research Station (11)  
    MORPHOLOGY009 Stem - number of leavesAt beginning of flowering in the 1st year after sowing.5 - medium 3,1 - 41987 OSEVA PRO Ltd. Grassland Research Station (11)  
    MORPHOLOGY011 Leaf - width of flag leafAt beginning of flowering in the 1st year after sowing.3 - narrow 3,6 - 5,0 (mm)1987 OSEVA PRO Ltd. Grassland Research Station (11)  
    MORPHOLOGY012 Leaf - length of flag leafAt beginning of flowering in the 1st year after sowing.4 - short to medium 141 - 180 (mm)1987 OSEVA PRO Ltd. Grassland Research Station (11)  
    MORPHOLOGY020 Inflorescence - lengthAt beginning of flowering in the 1st year after sowing.5 - medium 181 - 220 (mm)1987 OSEVA PRO Ltd. Grassland Research Station (11)  
    MORPHOLOGY028 Spring growth rateEvaluated when the earliest variety has reached 20 cm of sward height. fig.29 - very rapid > 20 (cm)1987 OSEVA PRO Ltd. Grassland Research Station (11)  
    PHENOLOGY029 Time of inflorescence emergenceNumber 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.36 - medium to late 54 - 60 (days)1987 OSEVA PRO Ltd. Grassland Research Station (11)  
    PHENOLOGY034 Regrowth after cutting - at frequent cutting managementBased on regrowth bulk 1 week after cut.9 - very high1987 OSEVA PRO Ltd. Grassland Research Station (11)  
    PRODUCTION059 Sward - total DM yield/year 5 - medium 0,71 - 0,85 (kg.m2)1987 OSEVA PRO Ltd. Grassland Research Station (11)  
    PRODUCTION060 Sward - percentage of the 1st cut DM yield on total yield 3 - low 15 - 20 (%)1987 OSEVA PRO Ltd. Grassland Research Station (11)  
    PRODUCTION062 Sward - seed maturityNumber of days from the 1st April.6 - medium to late 109 - 120 (days)1987 OSEVA PRO Ltd. Grassland Research Station (11)  
    PRODUCTION063 Sward - seed yieldAt maturity.4 - low to medium 45,1 - 65 (g.m2)1987 OSEVA PRO Ltd. Grassland Research Station (11)  
    PRODUCTION065 Sward - 1000 seeds weight (TSW)TSW - caryopsis according to the descriptor no. 255 - medium 2,21 - 2,9 (g)1987 OSEVA PRO Ltd. Grassland Research Station (11)  


    Distribution Policy

    According to the Decree no.458/2003 to the Act no.148/2003 on plant genetic resources in the Czech Republic users are allowed to order a maximum of 30 generatively and 10 vegetatively propagated samples per year (our business year is from November until October).

    Shipments are processed in the order of acceptance. The average handling time is 10 working days.

    Plant germplasm is distributed to scientists, educators, producers and other bona fide research and education entities. Distribution of germplasm from National Plant Germplasm collections (NPG) to fulfil requests from individuals seeking free germplasm strictly for home use is generally considered as inappropriate use of limited resources and conflicts with Government policy of not competing with commercial enterprises. Requestors can be asked, in an appropriate manner, to justify the use of specific NPG instead of suitable commercially available germplasm

    Accessions listed in the Germplasm Resources Information Network (GRIN Czech) database as “not available” due to insufficient or low viability seed and/or scheduled for regeneration will generally not be available for distribution

    To safeguard its international public goods character, and by a legal obligation with FAO and the Governing Body of the International Treaty of Plant Genetic Resources for Food and Agriculture (ITPGRFA), germplasm for use in food and agriculture is transferred using the Standard Materials Transfer Agreement (SMTA) of the ITPGRFA.

    CRI makes no warranties, express or implied, regarding the quality, viability or purity (genetic or mechanical), safety of and/or use of CRI-held germplasm including any warranty of merchantability, or fitness for a particular purpose, including without limitation, production, breeding, crossing, testing, commercialization, or non-infringement of third-party intellectual property.