Details for: 14G1900056, Lolium multiflorum Lam., 'Deltop'


Summary Data
Taxonomy:
Lolium multiflorum Lam.
Cultivar:
'Deltop'
Origin:
Origin – United Kingdom
Maintained:
Historic Record
Received by CRI:
1985
Improvement Status:
Advanced/improved cultivar
Life form:
Biennial
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 multiflorum Lam.
Cultivar:
'Deltop'
Origin:
Origin – United Kingdom
Maintained:
Historic Record
Received by CRI:
1985
Improvement Status:
Advanced/improved cultivar
Life form:
Biennial
Growth class:
winter
Is Core:
N
Form Received:
Seed
Source History
Developed
  United Kingdom

Donated
 

Donator(s):
Accession Group(s)
Group name: Trávy
Note: Grasses
To search for accessions in this group, click the following link. Trávy

Accession Names and Identifiers
'Deltop'
Type: Cultivar name

Lolium multiflorum subsp. italicum
Type: Full taxon

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

22493
Place of publication:

Fl. franç. 3:621. 1779 ("1778")
Verified:
May 08, 1992 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Lolium multiflorum Lam. var. multiflorum

Homotypic Synonym(s)
Lolium perenne L. subsp. multiflorum (Lam.) Husn., nom. inval.

Heterotypic Synonym(s)
Lolium gaudinii Parl., nom. inval.
Lolium italicum A. Braun, nom. inval.
Lolium multiflorum Lam. var. westerwoldicum Wittm.

Common names
LANGUAGENAMEALTERNATE NAMENOTESEQCITATION
English annual ryegrass 1 Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English Italian ryegrass 1 Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English lovitto ryegrass 1 Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
English Westerwold ryegrass 1 Terrell, E. E. 1968. A taxonomic revision of the genus Lolium. Techn. Bull. U.S.D.A. 1392:10.
English Westerwolds ryegrass 1 Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
Afrikaans Italiaanse raaigras 2 Henderson, L. 2001. Alien weeds and invasive plants: a complete guide to declared weeds and invaders in South Africa. Plant Protection Research Institute, Handbook 12
English (Canada) Italian rye grass Agriculture & Agri-Food Canada official name 2 Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 30.
French ivraie multiflore 2 Rehm, S. 1994. Multilingual dictionary of agronomic plants
French ray-grass d'Italie 2 Rehm, S. 1994. Multilingual dictionary of agronomic plants
French (Canada) ivraie multiflore Agriculture & Agroalimentaire Canada nom officiel 2 Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 30.
German italienisches Raygras 2 Rehm, S. 1994. Multilingual dictionary of agronomic plants
German welsches Weidelgras 2 Rehm, S. 1994. Multilingual dictionary of agronomic plants
German westerwoldisches Weidelgras 2 Terrell, E. E. 1968. A taxonomic revision of the genus Lolium. Techn. Bull. U.S.D.A. 1392:10.
Italian loglio italico 2 International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Portuguese azevém 2 Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish ballico italiano 2 Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish raygrás italiano 2 Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedish italienskt rajgräs 2 Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinese duo hua hei mai cao 2 Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
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
BIOLOGY046 Resistance - Rust (Puccinia sp., Uromyces sp.) 9 - very high1987 OSEVA PRO Ltd. Grassland Research Station (3) Not Available
MORPHOLOGY001 Plant - vegetative growth habitIn the autumn of the sowing year. fig.15 - medium 41 - 55 (°)1987 OSEVA PRO Ltd. Grassland Research Station (3) Not Available
MORPHOLOGY007 Stem - lengthAt beginning of flowering in the 1st year after sowing.Length including inflorescence.7 - long 1026 - 1200 (mm)1987 OSEVA PRO Ltd. Grassland Research Station (3) Not Available
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 (3) Not Available
MORPHOLOGY011 Leaf - width of flag leafAt beginning of flowering in the 1st year after sowing.4 - narrow to medium 5,1 - 6,5 (mm)1987 OSEVA PRO Ltd. Grassland Research Station (3) Not Available
MORPHOLOGY012 Leaf - length of flag leafAt beginning of flowering in the 1st year after sowing.6 - medium to long 221 - 260 (mm)1987 OSEVA PRO Ltd. Grassland Research Station (3) Not Available
MORPHOLOGY017 Leaf - colour intensitySee descriptor no. 16.5 - medium1987 OSEVA PRO Ltd. Grassland Research Station (3) Not Available
MORPHOLOGY020 Inflorescence - lengthAt beginning of flowering in the 1st year after sowing.8 - long to very long 301 - 340 (mm)1987 OSEVA PRO Ltd. Grassland Research Station (3) Not Available
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 (3) Not Available
PRODUCTION056 Sward - total DM yield/year 5 - medium 0,91 - 1,1 (kg.m2)1987 OSEVA PRO Ltd. Grassland Research Station (3) Not Available
PRODUCTION057 Sward - percentage of the 1st cut DM yield on total yield 1 - very low < 30 (%)1987 OSEVA PRO Ltd. Grassland Research Station (3) Not Available
PRODUCTION063 Sward - seed yieldAt maturity.6 - medium to high 85,1 - 105(g.m2)1987 OSEVA PRO Ltd. Grassland Research Station (3) Not Available
PRODUCTION065 Sward - 1000 seeds weight (TSW)TSW - caryopsis according to the descriptor no. 259 - very high > 5,0 (g)1987 OSEVA PRO Ltd. Grassland Research Station (3) Not Available