Details for: W6 25142, Psathyrostachys juncea (Fisch.) Nevski, K2003-89


Summary Data
Taxonomy:
Psathyrostachys juncea (Fisch.) Nevski
Top Name:
K2003-89
Origin:
Collected – Kazakhstan
Maintained:
Historic Record
Received by NPGS:
15 Jan 2004
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
This is historical information about this accession. It no longer exists and can not be requested.
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:
K2003-89
Origin:
Collected – Kazakhstan
Maintained:
Historic Record
Received by NPGS:
15 Jan 2004
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
10 August 2003.
Kazakhstan
Locality: Near village Bolschoi-Byken, Kokpekty, east Kazakhstan.
Coordinates: 48.7678, 82.6194 (Map it)
Elevation: 506m.
Georeference protocol: Lat/lon determined by GPS
Environment description: By the road. Clay soil; poor drainage. Absinth-agropyron-feathergrass
Comment: Population frequent; irregular distribution.
Collector(s):
Accession Names and Identifiers
K2003-89
Type: Collector identifier
Collection site 33

W6 25142
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

SYK 0803
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Perennial, height up to 80 cm; forms thick bushes or tussoks, without crouching underground sprouts; stem erect; under spike more than 1 cm pubescent; or naked; spikelet glumes all the way are with aciculae; rachis is with weakly developed joints, solid base.
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
LanguageNameAlternate namenoteseqCitation
EnglishRussian-wild rye  1Wei, J.-Z. et al. 1997. Genetic variability in Russian wildrye (Psathyrostachys juncea) assessed by RAPD. Genet. Resources Crop Evol. 44:117-125.
Swedishstäppråg  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinesexin mai cao  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transliterated Russianlomkokolosnik sitnikovyj  2Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
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