Details for: PI 380643, Elymus transhyrcanus (Nevski) Tzvelev, 443

Summary Data

Taxonomy:

Elymus transhyrcanus (Nevski) Tzvelev

Top Name:

443

Origin:

Collected – Iran

Maintained:

Western Regional PI Station

Received by NPGS:

15 Sep 1972

PI Assigned:

1973

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Backup Location:

National Laboratory for Genetic Resources Preservation

Inventory Volume:

181
View original Plant Inventory data in pdf format

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 380643 99i 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:

Elymus transhyrcanus (Nevski) Tzvelev

Top Name:

443

Origin:

Collected – Iran

Maintained:

Western Regional PI Station

Received by NPGS:

15 Sep 1972

PI Assigned:

1973

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Source History

Collected

Iran
Locality: Gachar
Elevation: 2200m.

Collector(s):

Schwendiman, John L., USDA-SCS

Donated

15 September 1972.
Washington, United States

Donor(s):

Schwendiman, John L., USDA-SCS

Accession Names and Identifiers

443

Type: Collector identifier

JS 0572

Type: Exploration identifier

Group: PEO-EXPLORATIONS

Exploration ID links

Narrative

Long, narrow heads, broad leaves. Many sterile culms. Fertile slope. 10

Elymus transhyrcanus (Nevski) Tzvelev

Genus:

Elymus

Family:

Poaceae (alt. Gramineae)

Subfamily:

Pooideae

Tribe:

Triticeae

Nomen number:

102428

Place of publication:

Novosti Sist. Vyssh. Rast. 9:61. 1972

Verified:

12/07/2012 by ARS Systematic Botanists.

Other conspecific taxa

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

Basionym
Roegneria transhyrcana Nevski

Heterotypic Synonym(s)
Agropyron leptourum (Nevski) Grossh.

Common names

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
GROWTH	Plant height	Plant height at maturity in centimeters	96	GRASS.1989.ASAY	PI 380643 74i SD	Not Available
GROWTH	Vegetative spread rate	Rate of vegetative spread (Evaluated during	1 - CAESPITOSE	GRASS.1989.ASAY	PI 380643 74i SD	Not Available
GROWTH	Fall Recovery	Relative time of fall recovery (coded)	2 - MEDIUM	GRASS.W6	PI 380643 74i SD	Not Available
GROWTH	Spring Recovery	Relative time of spring recovery (coded)	2 - MEDIUM	GRASS.W6	PI 380643 74i SD	Not Available
MORPHOLOGY	Seed weight 100	Weight of 100 seeds in grams.	0.767	GRASS.SEEDWEIGHT.WRPIS	PI 380643 99i SD
MORPHOLOGY	Leaf number	Relative number of leaves	2 - AVERAGE	GRASS.W6	PI 380643 74i SD	Not Available
MORPHOLOGY	Leaf Position	Leaf position (coded)	2 - CAULINE	GRASS.W6	PI 380643 74i SD	Not Available
MORPHOLOGY	Leaf Strength	Leaf strength (coded)	2 - TOUGH	GRASS.W6	PI 380643 74i SD	Not Available
MORPHOLOGY	Root Type	Root type (coded)	4 - RHIZOMES	GRASS.W6	PI 380643 74i SD	Not Available
MORPHOLOGY	Stem Habit	Stem growth habit (coded).	4 - OPEN	GRASS.W6	PI 380643 74i SD	Not Available
MORPHOLOGY	Stem Number	Stem number (coded)	1 - MANY	GRASS.W6	PI 380643 74i SD	Not Available
MORPHOLOGY	Stem Strength	Stem strength (coded)	2 - AVERAGE	GRASS.W6	PI 380643 74i SD	Not Available
MORPHOLOGY	Stem Texture	Stem texture (coded)	2 - MEDIUM	GRASS.W6	PI 380643 74i SD	Not Available
PHENOLOGY	Bloom day - Numeric	Numeric day of the year when flowering begins (Approximately 50%)	175	GRASS.1989.ASAY	PI 380643 74i SD	Not Available