Details for: PI 659638, Psathyrostachys juncea (Fisch.) Nevski, Lomkokolosnik sitnikovidyi


Summary Data
Taxonomy:
Psathyrostachys juncea (Fisch.) Nevski
Top Name:
Lomkokolosnik sitnikovidyi
Origin:
Collected – Kazakhstan
Received by NPGS:
20 Jan 2004
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 659638 2007i 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.
  
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Core Passport Data
Taxonomy:
Psathyrostachys juncea (Fisch.) Nevski
Top Name:
Lomkokolosnik sitnikovidyi
Origin:
Collected – Kazakhstan
Received by NPGS:
20 Jan 2004
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
11 August 2003.
Kazakhstan
Locality: East Kazakhstan, county Kurchum, village Bolshoi Naryn.
Coordinates: 48.9961, 83.9456 (Map it)
Elevation: 398m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Buchtarma water reservoir bank. Poor drainage. Bushy grass mixture steppe. Salvia stepposa, Stipa capillata, Achillea millefolium, Urtica dioica, Spirea crenata, Rose spinosissima, Lonicera tatarica.
Comment: Population frequent; uniform distribution.
Collector(s):
Accession Names and Identifiers
Lomkokolosnik sitnikovidyi
Type: Local name

K2003-105
Type: Collector identifier
Collection site 39

W6 25155
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

NGRL 463
Type: Site identifier
Group: NGRL
National Germplasm Resources Laboratory
USDA, ARS, NGRL

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 mor than 1 cm pubescent; or naked; spikelet glumes all the way are with acicular; rachis is 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
Annotations
Other Links
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Pathogens
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.308 GRASS.SEEDWEIGHT.WRPISPI 659638 2007i SD