Details for: PI 565077, Psathyrostachys juncea (Fisch.) Nevski, DT-3139

Summary Data

Taxonomy:

Psathyrostachys juncea (Fisch.) Nevski

Top Name:

DT-3139

Origin:

Collected – Xinjiang Uygur Zizhiqu, China

Maintained:

Western Regional PI Station

Received by NPGS:

30 Jan 1992

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Backup Location:

National Laboratory for Genetic Resources Preservation

Availability

Form	Quantity	Note	Inventory	Cart
Seed	200 count		PI 565077 94i 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:

Psathyrostachys juncea (Fisch.) Nevski

Top Name:

DT-3139

Origin:

Collected – Xinjiang Uygur Zizhiqu, China

Maintained:

Western Regional PI Station

Received by NPGS:

30 Jan 1992

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Source History

Collected

09 August 1983.
Xinjiang Uygur Zizhiqu, China
Locality: Open S facing slope, side canyon off the road to Tian Lake.

Collector(s):

Dewey, Douglas R., USDA-ARS

Donated

30 January 1992.
Utah, United States
Comment: Seed increased at USDA-ARS, Utah State University, Logan, Utah 84322-6300
Donor(s):

Jensen, Kevin B., USDA, ARS

Accession Names and Identifiers

DT-3139

Type: Donor identifier

Group: USDA-ARS-FRRL

USDA-ARS Forage Range Research Laboratory Logan Utah

W6 10648

Type: Site identifier

Group: W6

Western Regional Plant Introduction (W6) accession numbers

USDA-ARS, WRPIS

DD 0783

Type: Exploration identifier

Group: PEO-EXPLORATIONS

Exploration ID links

Narrative

Seed Increased: C-26-31--35 (1991).

Psathyrostachys juncea (Fisch.) Nevski

Genus:

Psathyrostachys

Family:

Poaceae (alt. Gramineae)

Subfamily:

Pooideae

Tribe:

Triticeae

Nomen number:

70517

Place of publication:

V. L. Komarov, Fl. URSS 2:714. 1934

Verified:

11/16/2007 by ARS Systematic Botanists.

Other conspecific taxa

Psathyrostachys juncea (Fisch.) Nevski subsp. hyalantha (Rupr.) Tzvelev (4 active accession[s])
Psathyrostachys juncea (Fisch.) Nevski subsp. juncea (0 active accession[s])

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

Heterotypic Synonym(s)
Elymus desertorum Kar. & Kir.

Common names

Language	Name	seq	Citation
English	Russian-wild rye	1	Wei, J.-Z. et al. 1997. Genetic variability in Russian wildrye (Psathyrostachys juncea) assessed by RAPD. Genet. Resources Crop Evol. 44:117-125.
Swedish	stäppråg	2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinese	xin mai cao	2	Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transliterated Russian	lomkokolosnik sitnikovyj	2	Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Sample Size	Study	Inventory	Availability
MORPHOLOGY	Seed weight 100	Weight of 100 seeds in grams.	0.637		GRASS.SEEDWEIGHT.WRPIS	PI 565077 94i SD