Details for: PI 314665, Psathyrostachys juncea (Fisch.) Nevski, 370


Summary Data
Taxonomy:
Psathyrostachys juncea (Fisch.) Nevski
Top Name:
370
Origin:
Collected – Former, Soviet Union
Received by NPGS:
09 May 1966
PI Assigned:
1966
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 314665 I 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:
370
Origin:
Collected – Former, Soviet Union
Received by NPGS:
09 May 1966
PI Assigned:
1966
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected

Former, Soviet Union
Locality: Along Aksenger River near Moscow-Alma Ata railroad, about 110km west of Alma Ata

Collector(s):
Donated
09 May 1966.
Maryland, United States

Donor(s):
Accession Names and Identifiers
370
Type: Collector identifier

QJ0765
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Culms to 2ft high; heads not shattering through mature 10
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
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Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHAggressiveAggressiveness (coded)4 - VICIOUS SPREADER GRASS.W6PI 314665 66o SDNot Available
GROWTHFall RecoveryRelative time of fall recovery (coded)2 - MEDIUM GRASS.W6PI 314665 66o SDNot Available
MORPHOLOGYLeaf numberRelative number of leaves2 - AVERAGE GRASS.W6PI 314665 66o SDNot Available
MORPHOLOGYLeaf PositionLeaf position (coded)2 - CAULINE GRASS.W6PI 314665 66o SDNot Available
MORPHOLOGYLeaf StrengthLeaf strength (coded)2 - TOUGH GRASS.W6PI 314665 66o SDNot Available
MORPHOLOGYRoot TypeRoot type (coded)1 - SOD GRASS.W6PI 314665 66o SDNot Available
MORPHOLOGYStem HabitStem growth habit (coded).1 - ERECT GRASS.W6PI 314665 66o SDNot Available
MORPHOLOGYStem NumberStem number (coded)2 - AVERAGE GRASS.W6PI 314665 66o SDNot Available
MORPHOLOGYStem StrengthStem strength (coded)2 - AVERAGE GRASS.W6PI 314665 66o SDNot Available
MORPHOLOGYStem TextureStem texture (coded)2 - MEDIUM GRASS.W6PI 314665 66o SDNot Available
PHENOLOGYBloom dateBloom date - month and day (MMDD).5/25 GRASS.W6PI 314665 66o SDNot Available