Details for: PI 440320, Leymus multicaulis (Kar. & Kir.) Tzvelev, D-1974

Summary Data

Taxonomy:

Leymus multicaulis (Kar. & Kir.) Tzvelev

Top Name:

D-1974

Origin:

Collected – Former, Soviet Union

Maintained:

Western Regional PI Station

Received by NPGS:

01 Feb 1978

PI Assigned:

1980

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Backup Location:

National Laboratory for Genetic Resources Preservation

Inventory Volume:

188
View original Plant Inventory data in pdf format

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 440320 89i SD

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:

Leymus multicaulis (Kar. & Kir.) Tzvelev

Top Name:

D-1974

Origin:

Collected – Former, Soviet Union

Maintained:

Western Regional PI Station

Received by NPGS:

01 Feb 1978

PI Assigned:

1980

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Source History

Collected

17 August 1977.
Former, Soviet Union
Locality: Two km south of Trudovoi Pajari Collective Farm Village

Collector(s):

Donated

01 February 1978.
Utah, United States

Donor(s):

Accession Names and Identifiers

D-1974

Type: Collector identifier

Group: USDA-ARS-FRRL

USDA-ARS Forage Range Research Laboratory Logan Utah

Dewey, Douglas R. USDA-ARS

DRD 0777

Type: Exploration identifier

Group: PEO-EXPLORATIONS

Exploration ID links

Narrative

Hillside near villge pond. Area heavily grazed. Spikes arched.

Leymus multicaulis (Kar. & Kir.) Tzvelev

Genus:

Leymus

Family:

Poaceae (alt. Gramineae)

Subfamily:

Pooideae

Tribe:

Triticeae

Nomen number:

102166

Place of publication:

Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 20:430. 1960

Verified:

11/02/2007 by ARS Systematic Botanists.

Other conspecific taxa

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

Basionym
Elymus multicaulis Kar. & Kir.

Heterotypic Synonym(s)
Elymus aralensis Regel

Common names

Language	Name	Alternate name	note	seq	Citation
English	many-stem wild rye			1	FNA Editorial Committee. 1993-. Flora of North America.

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory
GROWTH	Aggressive	Aggressiveness (coded)	4 - VICIOUS SPREADER	GRASS.W6	PI 440320 89i SD
GROWTH	Fall Recovery	Relative time of fall recovery (coded)	1 - EARLY	GRASS.W6	PI 440320 89i SD
GROWTH	Average Grazed Recovery	Sum of plot grazed recovery scores divided by number of plots (e.g. 0 = no recovery; 9 = maximum recovery from grazing). Plot grazed recovery = sum of ratings/initial numbers of live plants.	0	GRASS.AGR.2002.ARDMORE	PI 440320 89i SD
MORPHOLOGY	Seed weight 100	Weight of 100 seeds in grams.	0.255	GRASS.SEEDWEIGHT.WRPIS	PI 440320 89i SD
MORPHOLOGY	Leaf number	Relative number of leaves	1 - MANY	GRASS.W6	PI 440320 89i SD
MORPHOLOGY	Leaf Position	Leaf position (coded)	2 - CAULINE	GRASS.W6	PI 440320 89i SD
MORPHOLOGY	Root Type	Root type (coded)	4 - RHIZOMES	GRASS.W6	PI 440320 89i SD
MORPHOLOGY	Shatter	Amount of shattering (coded)	3 - SLIGHT	GRASS.W6	PI 440320 89i SD
MORPHOLOGY	Stem Habit	Stem growth habit (coded).	1 - ERECT	GRASS.W6	PI 440320 89i SD
MORPHOLOGY	Stem Number	Stem number (coded)	3 - FEW	GRASS.W6	PI 440320 89i SD
MORPHOLOGY	Stem Strength	Stem strength (coded)	2 - AVERAGE	GRASS.W6	PI 440320 89i SD
MORPHOLOGY	Stem Texture	Stem texture (coded)	2 - MEDIUM	GRASS.W6	PI 440320 89i SD
PHENOLOGY	Bloom date	Bloom date - month and day (MMDD).	6/12	GRASS.W6	PI 440320 89i SD