Details for: 14G0700045, Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl, 31

Summary Data

Taxonomy:

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

Top Name:

Origin:

Origin – Czech Republic

Maintained:

OSEVA PRO Ltd. Grassland Research Institute

Received by CRI:

1996

Improvement Status:

Wild

Life form:

Perennial

Growth class:

intermediate

Is Core:

Form Received:

Seed

Availability

Form	Quantity	Note	Inventory	Cart
Seed	0.3 gram		14G0700045

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

Top Name:

Origin:

Origin – Czech Republic

Maintained:

OSEVA PRO Ltd. Grassland Research Institute

Received by CRI:

1996

Improvement Status:

Wild

Life form:

Perennial

Growth class:

intermediate

Is Core:

Form Received:

Seed

Source History

Collected

22 September 1993. Czech Republic
Locality: Bile Karpaty: Vlci, 4 km S of the church in Stary Hrozenkov
Coordinates: 48.9314, 17.8583 (Map it)
Elevation: 620m.
Habitat: old extensive pasture
Expedition: Czebk-93

Collector(s):

CZE082, OSEVA PRO Ltd. Grassland Research Institute

Accession Group(s)

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

Accession Names and Identifiers

Type: Collector identifier

PF 57/93

Type: Institute identifier

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.	1 - very low	2001 OSEVA PRO Ltd. Grassland Research Station (2)
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 (2)
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 (2)
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 (2)
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 (2)
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 (2)
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)	2001 OSEVA PRO Ltd. Grassland Research Station (2)
MORPHOLOGY	014 Leaf - length of the second leaf (from the top)	At beginning of flowering in the 1st year after sowing.	6 - medium to long 221 - 260 (mm)	2001 OSEVA PRO Ltd. Grassland Research Station (2)
MORPHOLOGY	020 Inflorescence - length	At beginning of flowering in the 1st year after sowing.	6 - medium to long 221 - 260 (mm)	2001 OSEVA PRO Ltd. Grassland Research Station (2)
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)	2001 OSEVA PRO Ltd. Grassland Research Station (2)
PHENOLOGY	031 Abundance of inflorescence emergence	Estimate of number of flowering stems.m-2 at heading.	7 - high 1501 - 2000	2001 OSEVA PRO Ltd. Grassland Research Station (2)
PHENOLOGY	033 Regrowth after cutting - at conservation management	Based on regrowth bulk 2 weeks after cut.	7 - high	2001 OSEVA PRO Ltd. Grassland Research Station (2)
PHENOLOGY	035 Aftermath heading		5 - medium	2001 OSEVA PRO Ltd. Grassland Research Station (2)
PRODUCTION	056 Sward - total DM yield/year		3 - low 0,51 - 0,7 (kg.m2)	2001 OSEVA PRO Ltd. Grassland Research Station (2)
PRODUCTION	057 Sward - percentage of the 1st cut DM yield on total yield		3 - low 30 - 45 (%)	2001 OSEVA PRO Ltd. Grassland Research Station (2)
PRODUCTION	062 Sward - seed maturity	Number of days from the 1st April.	4 - early to medium 85 - 96 (days)	2001 OSEVA PRO Ltd. Grassland Research Station (2)
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 (2)