Details for: 14G4100009, Briza media L., 103

Summary Data

Taxonomy:

Briza media L.

Top Name:

103

Origin:

Origin – Czech Republic

Maintained:

OSEVA PRO Ltd. Grassland Research Institute

Received by CRI:

2007

Improvement Status:

Wild

Life form:

Perennial

Growth class:

winter

Is Core:

Form Received:

Seed

Backup Location:

Research Institute of Plant Production

Availability

Form	Quantity	Note	Inventory	Cart
Seed	0.1 gram		14G4100009

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:

Briza media L.

Top Name:

103

Origin:

Origin – Czech Republic

Maintained:

OSEVA PRO Ltd. Grassland Research Institute

Received by CRI:

2007

Improvement Status:

Wild

Life form:

Perennial

Growth class:

winter

Is Core:

Form Received:

Seed

Source History

Collected

15 July 2003. Czech Republic
Locality: Milovicko-Valticka uplands:Milovice, Milovicka stran, SW margin of town
Coordinates: 48.8489, 16.6922 (Map it)
Elevation: 221m.
Habitat: loess steppe
Expedition: Czepal-03

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

103

Type: Collector identifier

PF 48/04

Type: Institute identifier

Briza media

Type: Full taxon

Narrative

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

Briza media L.

Genus:

Briza

Family:

Poaceae (alt. Gramineae)

Subfamily:

Pooideae

Tribe:

Poeae

Subtribe:

Brizinae

Nomen number:

7726

Place of publication:

Sp. pl. 1:70. 1753

Typification:

View in Linnean Typification Project

Verified:

May 18, 1992 by ARS Systematic Botanists.

Other conspecific taxa

Briza media L. subsp. elatior (Sm.) Rohlena (0 active accession[s])
Briza media L. subsp. media (0 active accession[s])

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

Common names

LANGUAGE	NAME	SEQ	CITATION
English	perennial quaking grass	1	Beetle, A. A. 1970. Recommended plant names. Univ. Wyoming Agr. Exp. Sta. Res. J. 31
English	quaking grass	1	Sell, P. & G. Murrell. 1996-. Flora of Great Britain and Ireland.
English	totter grass	1	CIBA-GEIGY, Basel, Switzerland. Documenta CIBA-GEIGY (Grass weeds 1. 1980, 2. 1981; Monocot weeds 3. 1982; Dicot weeds 1. 1988) Note: four books on weeds worldwide in scope
Swedish	darrgräs	2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study
BIOLOGY	038 Winter hardiness	Field resistance.	9 - very high > 90 (%)	2008 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	001 Plant - vegetative growth habit	In the autumn of the sowing year. fig.1	5 - medium 41 - 55 (°)	2008 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	002 Plant - reproductive growth habit	At heading in the 1st year after sowing. fig.1	3 - semi-erect 25 - 40 (°)	2008 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	003 Rhizomes - presence	In the autumn.	0 - absent	2008 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	007 Stem - length	At beginning of flowering in the 1st year after sowing.Length including inflorescence.	4 - short to medium 501 - 675 (mm)	2008 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	009 Stem - number of leaves	At beginning of flowering in the 1st year after sowing.	1 - very low < 2	2008 OSEVA PRO Ltd. Grassland Research Station (5)
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)	2008 OSEVA PRO Ltd. Grassland Research Station (5)
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)	2008 OSEVA PRO Ltd. Grassland Research Station (5)
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)	2008 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	014 Leaf - length of the second leaf (from the top)	At beginning of flowering in the 1st year after sowing.	3 - short 101 - 140 (mm)	2008 OSEVA PRO Ltd. Grassland Research Station (5)
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	2008 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	016 Leaf - tone of other colour	See descriptor no. 16.	0 - none	2008 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	017 Leaf - colour intensity	See descriptor no. 16.	5 - medium	2008 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	018 Leaf - pattern	At beginning of flowering at ornamental grasses.	0 - none	2008 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	019 Leaf - change in colour in the autumn	At ornamental grasses.	0 - none	2008 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	020 Inflorescence - length	At beginning of flowering in the 1st year after sowing.	3 - short 101 - 140 (mm)	2008 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	023 Inflorescence - colour	At beginning of flowering.	6 - brown	2008 OSEVA PRO Ltd. Grassland Research Station (5)
MORPHOLOGY	024 Inflorescence - colour intensity		3 - light	2008 OSEVA PRO Ltd. Grassland Research Station (5)
OTHER	096 Plant - aesthetic value		9 - very high	2008 OSEVA PRO Ltd. Grassland Research Station (5)
OTHER	097 Plant - ornamental effect		5 - inflorescence shape	2008 OSEVA PRO Ltd. Grassland Research Station (5)
OTHER	098 Plant - season of main interest		3 - summer	2008 OSEVA PRO Ltd. Grassland Research Station (5)
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	3 - early 33 - 39 (days)	2008 OSEVA PRO Ltd. Grassland Research Station (5)
PHENOLOGY	031 Abundance of inflorescence emergence	Estimate of number of flowering stems.m-2 at heading.	7 - high 1501 - 2000	2008 OSEVA PRO Ltd. Grassland Research Station (5)
PRODUCTION	094 Sward - visual quality rating	All aspects important for extensive turf integrated. Spring - summer - autumn.	9 - very good	2008 OSEVA PRO Ltd. Grassland Research Station (5)