Details for: 14G0700008, Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl, 'Roznovsky'

Summary Data

Taxonomy:

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

Cultivar:

'Roznovsky'

Origin:

Origin – Czechoslovakia

DOI:

10.18730/1M0WP5

Maintained:

OSEVA PRO Ltd. Grassland Research Institute

Received by CRI:

1985

Improvement Status:

Advanced/improved cultivar

Life form:

Perennial

Growth class:

spring

Is Core:

Form Received:

Seed

Backup Location:

Research Institute of Plant Production, Svalbard Global Seed Vault

Availability

Form	Quantity	Note	Inventory	Cart
Seed	0.3 gram		14G0700008

Seed available for distribution is a limited resource. The quantity of seed distributed is hopefully sufficient to conduct the intended research. If additional seed is required, the recipient is urged to grow and reproduce the seed. Repeated requests for seed of the same accession will not be honored.

There are no images for this accession.

Core Passport Data

Taxonomy:

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

Cultivar:

'Roznovsky'

Origin:

Origin – Czechoslovakia

DOI:

10.18730/1M0WP5

Maintained:

OSEVA PRO Ltd. Grassland Research Institute

Received by CRI:

1985

Improvement Status:

Advanced/improved cultivar

Life form:

Perennial

Growth class:

spring

Is Core:

Form Received:

Seed

Source History

Developed

Developer(s):

CZE082, OSEVA PRO Ltd. Grassland Research Institute

Donated

Donator(s):

CZE018, Breeding Station s.r.o.

Accession Group(s)

Group name: Trávy
Note: Grasses
To search for accessions in this group, click the following link. Trávy

Accession Names and Identifiers

'Roznovsky'

Type: Cultivar name

Rožnovský

Type: National name

Arrhenatherum elatius

Type: Full taxon

Narrative

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

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

Genus:

Arrhenatherum

Family:

Poaceae (alt. Gramineae)

Subfamily:

Pooideae

Tribe:

Poeae

Subtribe:

Aveninae

Nomen number:

103453

Place of publication:

Fl. čech. 17. 1819

Verified:

May 06, 1992 by ARS Systematic Botanists.

Other conspecific taxa

Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl subsp. bulbosum (Willd.) Schübl. & G. Martens (1 active accession[s])
Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl subsp. elatius (0 active accession[s])

Autonyms (not in current use), synonyms and invalid designations

Common names

LANGUAGE	NAME	ALTERNATE NAME	NOTE	SEQ	CITATION
English	bulbous oatgrass			1	Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
English	false oat grass			1	Botanical Society of the British Isles. BSBI taxon database (on-line resource).
English	onion couch			1	Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
English	onion twitch			1	Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
English	onion-root twitch			1	Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
English (Canada)	tall oatgrass		Agriculture & Agri-Food Canada official name	2	Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 33.
French (Canada)	fenasse		Agriculture & Agroalimentaire Canada nom officiel	2	Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 33.
Chinese	yan mai cao	燕麦草		2	Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Italian	avena altissima			2	International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmaji	ō-kani-tsuri			2	Ohwi, J. 1965. Flora of Japan (Engl. ed.).

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study
BIOLOGY	032 Lodging - resistance	Before the first conservation cut.	3 - low	2024 OSEVA PRO Ltd. Grassland Research Station (4)
BIOLOGY	032 Lodging - resistance	Before the first conservation cut.	7 - high	2001 OSEVA PRO Ltd. Grassland Research Station (11)
BIOLOGY	038 Winter hardiness	Field resistance.	5 - medium 51 - 60 (%)	2013 OSEVA PRO Ltd. Grassland Research Station (5)
BIOLOGY	040 Drought - resistance		9 - very high > 90 (%)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
BIOLOGY	043 Resistance - Snow mold (Microdochium nivale (FR.) Samuel Hallet)		7 - high	2001 OSEVA PRO Ltd. Grassland Research Station (11)
BIOLOGY	045 Resistance - Powdery mildew (Erysiphe graminis DC.)		9 - very high	2009 OSEVA PRO Ltd. Grassland Research Station (4)
BIOLOGY	046 Resistance - Rust (Puccinia sp., Uromyces sp.)		9 - very high	2001 OSEVA PRO Ltd. Grassland Research Station (11)
BIOLOGY	047 Resistance - Leaf spot (Drechslera sp., Mastigosporium sp., Heterosporium sp.)		9 - very high	2001 OSEVA PRO Ltd. Grassland Research Station (11)
CHEMICAL	066 Organic matter digestibility	At the first cut.	5 - medium 66 - 75 (%)	2009 OSEVA PRO Ltd. Grassland Research Station (4)
CHEMICAL	066 Organic matter digestibility	At the first cut.	7 - high 71 - 75 (%)	2019 OSEVA PRO Ltd. Grassland Research Station (16)
CHEMICAL	067 Content of crude protein in dry matter	At the first cut.	2 - very low to low 6,0 - 7,5 (%)	2019 OSEVA PRO Ltd. Grassland Research Station (16)
CHEMICAL	067 Content of crude protein in dry matter	At the first cut.	3 - low 7,6 - 9,0 (%)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
MORPHOLOGY	001 Plant - vegetative growth habit	In the autumn of the sowing year. fig.1	3 - semi-erect 25 - 40 (°)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
MORPHOLOGY	002 Plant - reproductive growth habit	At heading in the 1st year after sowing. fig.1	3 - semi-erect 25 - 40 (°)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
MORPHOLOGY	002 Plant - reproductive growth habit	At heading in the 1st year after sowing. fig.1	5 - medium 41 - 55 (°)	2024 OSEVA PRO Ltd. Grassland Research Station (4)
MORPHOLOGY	007 Stem - length	At beginning of flowering in the 1st year after sowing.Length including inflorescence.	8 - long to very long 1201 - 1375 (mm)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
MORPHOLOGY	007 Stem - length	At beginning of flowering in the 1st year after sowing.Length including inflorescence.	9 - very long > 1375 (mm)	2024 OSEVA PRO Ltd. Grassland Research Station (4)
MORPHOLOGY	008 Stem - diameter	At beginning of flowering in the 1st year after sowing.	3 - thin 1,0 - 2 (mm)	2005 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	008 Stem - diameter	At beginning of flowering in the 1st year after sowing.	5 - medium 2,1 - 3 (mm)	2024 OSEVA PRO Ltd. Grassland Research Station (4)
MORPHOLOGY	009 Stem - number of leaves	At beginning of flowering in the 1st year after sowing.	5 - medium 3,1 - 4	2001 OSEVA PRO Ltd. Grassland Research Station (11)
MORPHOLOGY	009 Stem - number of leaves	At beginning of flowering in the 1st year after sowing.	5 - medium 3,1 - 4	2019 OSEVA PRO Ltd. Grassland Research Station (16)
MORPHOLOGY	010 Leaf - width of non reproductive leaves	In th autumn of the sowing year.	5 - medium 5,1 - 8 (mm)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
MORPHOLOGY	010 Leaf - width of non reproductive leaves	In th autumn of the sowing year.	5 - medium 5,1 - 8 (mm)	2019 OSEVA PRO Ltd. Grassland Research Station (16)
MORPHOLOGY	011 Leaf - width of flag leaf	At beginning of flowering in the 1st year after sowing.	3 - narrow 3,6 - 5,0 (mm)	2019 OSEVA PRO Ltd. Grassland Research Station (16)
MORPHOLOGY	011 Leaf - width of flag leaf	At beginning of flowering in the 1st year after sowing.	4 - narrow to medium 5,1 - 6,5 (mm)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
MORPHOLOGY	012 Leaf - length of flag leaf	At beginning of flowering in the 1st year after sowing.	2 - very short to short 60 - 100 (mm)	2019 OSEVA PRO Ltd. Grassland Research Station (16)
MORPHOLOGY	012 Leaf - length of flag leaf	At beginning of flowering in the 1st year after sowing.	3 - short 101 - 140 (mm)	2024 OSEVA PRO Ltd. Grassland Research Station (4)
MORPHOLOGY	012 Leaf - length of flag leaf	At beginning of flowering in the 1st year after sowing.	4 - short to medium 141 - 180 (mm)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
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)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
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)	2019 OSEVA PRO Ltd. Grassland Research Station (16)
MORPHOLOGY	013 Leaf - width of the second leaf (from the top)	At beginning of flowering in the 1st year after sowing.	6 - medium to wide 8,1 - 9,5 (mm)	2024 OSEVA PRO Ltd. Grassland Research Station (4)
MORPHOLOGY	014 Leaf - length of the second leaf (from the top)	At beginning of flowering in the 1st year after sowing.	4 - short to medium 141 - 180 (mm)	2019 OSEVA PRO Ltd. Grassland Research Station (16)
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)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
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	2005 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	016 Leaf - tone of other colour	See descriptor no. 16.	0 - none	2009 OSEVA PRO Ltd. Grassland Research Station (4)
MORPHOLOGY	017 Leaf - colour intensity	See descriptor no. 16.	5 - medium	2024 OSEVA PRO Ltd. Grassland Research Station (4)
MORPHOLOGY	017 Leaf - colour intensity	See descriptor no. 16.	7 - dark	2001 OSEVA PRO Ltd. Grassland Research Station (11)
MORPHOLOGY	020 Inflorescence - length	At beginning of flowering in the 1st year after sowing.	5 - medium 181 - 220 (mm)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
MORPHOLOGY	020 Inflorescence - length	At beginning of flowering in the 1st year after sowing.	5 - medium 181 - 220 (mm)	2019 OSEVA PRO Ltd. Grassland Research Station (16)
MORPHOLOGY	020 Inflorescence - length	At beginning of flowering in the 1st year after sowing.	7 - long 261 - 300 (mm)	2024 OSEVA PRO Ltd. Grassland Research Station (4)
MORPHOLOGY	021 Inflorescence - awnedness	At maturity.	2 - awned lemmas	2024 OSEVA PRO Ltd. Grassland Research Station (4)
MORPHOLOGY	022 Inflorescence - awns length	Plant height when the earliest variety has reached 20 cm.	3 - short 5,0 - 10 (mm)	2019 OSEVA PRO Ltd. Grassland Research Station (16)
MORPHOLOGY	023 Inflorescence - colour	At beginning of flowering.	6 - brown	2005 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	023 Inflorescence - colour	At beginning of flowering.	6 - brown	2019 OSEVA PRO Ltd. Grassland Research Station (16)
MORPHOLOGY	024 Inflorescence - colour intensity		3 - light	2019 OSEVA PRO Ltd. Grassland Research Station (16)
MORPHOLOGY	024 Inflorescence - colour intensity		5 - medium	2009 OSEVA PRO Ltd. Grassland Research Station (4)
MORPHOLOGY	025 Caryopsis - huskiness	At maturity.	2 - husked	2024 OSEVA PRO Ltd. Grassland Research Station (4)
MORPHOLOGY	028 Spring growth rate	Evaluated when the earliest variety has reached 20 cm of sward height. fig.2	9 - very rapid > 20 (cm)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
MORPHOLOGY	030 Uniformy of time of inflorescence emergence		5 - medium	2024 OSEVA PRO Ltd. Grassland Research Station (4)
MORPHOLOGY	030 Uniformy of time of inflorescence emergence		7 - high	2009 OSEVA PRO Ltd. Grassland Research Station (4)
MORPHOLOGY	036 Persistence - at conservation management	Living ground cover of sown species. At perennial grasses in the 3rd harvest year.	7 - high 71 - 80 (%)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
MORPHOLOGY	037 Persistence - at frequent cutting management	Living ground cover of sown species. At perennial grasses in the 3rd harvest year.	5 - medium 51 - 60 (%)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
MORPHOLOGY	071 Sward - initial ground cover	2 weeks after seedling emergence.	9 - very good > 80 %	2019 OSEVA PRO Ltd. Grassland Research Station (16)
PHENOLOGY	026 Tillering intensity	In the autumn of the sowing year.	5 - medium	2005 OSEVA PRO Ltd. Grassland Research Station (5)
PHENOLOGY	027 Heading tendency in the sowing year		3 - low	2001 OSEVA PRO Ltd. Grassland Research Station (11)
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	6 - medium to late 54 - 60 (days)	2013 OSEVA PRO Ltd. Grassland Research Station (5)
PHENOLOGY	031 Abundance of inflorescence emergence	Estimate of number of flowering stems.m-2 at heading.	5 - medium 1001 - 1500	2024 OSEVA PRO Ltd. Grassland Research Station (4)
PHENOLOGY	031 Abundance of inflorescence emergence	Estimate of number of flowering stems.m-2 at heading.	9 - very high > 2000	2001 OSEVA PRO Ltd. Grassland Research Station (11)
PHENOLOGY	033 Regrowth after cutting - at conservation management	Based on regrowth bulk 2 weeks after cut.	5 - medium	2013 OSEVA PRO Ltd. Grassland Research Station (5)
PHENOLOGY	034 Regrowth after cutting - at frequent cutting management	Based on regrowth bulk 1 week after cut.	5 - medium	2001 OSEVA PRO Ltd. Grassland Research Station (11)
PHENOLOGY	035 Aftermath heading		3 - low	2001 OSEVA PRO Ltd. Grassland Research Station (11)
PHENOLOGY	070 Sward - seedling emergence	Number of days after sowing till seedling emergence. fig.4	7 - rapid 8 - 14 (days)	2009 OSEVA PRO Ltd. Grassland Research Station (4)
PRODUCTION	056 Sward - total DM yield/year		7 - high 1,31 - 1,5 (kg.m2)	2013 OSEVA PRO Ltd. Grassland Research Station (5)
PRODUCTION	057 Sward - percentage of the 1st cut DM yield on total yield		5 - medium 46 - 60 (%)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
PRODUCTION	058 Plant - total DM yield/year	At single plants.	4 - low to medium 151 - 200 (g)	2015 OSEVA PRO Ltd. Grassland Research Station (3)
PRODUCTION	059 Sward - total DM yield/year		7 - high 1,01 - 1,15 (kg.m2)	2013 OSEVA PRO Ltd. Grassland Research Station (5)
PRODUCTION	060 Sward - percentage of the 1st cut DM yield on total yield		7 - high 26 - 30 (%)	2013 OSEVA PRO Ltd. Grassland Research Station (5)
PRODUCTION	062 Sward - seed maturity	Number of days from the 1st April.	5 - medium 97 - 108 (days)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
PRODUCTION	063 Sward - seed yield	At maturity.	3 - low 25,1 - 45 (g.m2)	2001 OSEVA PRO Ltd. Grassland Research Station (11)
PRODUCTION	065 Sward - 1000 seeds weight (TSW)	TSW - caryopsis according to the descriptor no. 25	6 - medium to high 2,91 - 3,6 (g)	2001 OSEVA PRO Ltd. Grassland Research Station (11)