Details for: PI 440104, Elymus nevskii Tzvelev, D-1901


Summary Data
Taxonomy:
Elymus nevskii Tzvelev
Top Name:
D-1901
Origin:
Collected – Kazakhstan
Received by NPGS:
01 Feb 1978
PI Assigned:
1980
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 440104 2003i 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 nevskii Tzvelev
Top Name:
D-1901
Origin:
Collected – Kazakhstan
Received by NPGS:
01 Feb 1978
PI Assigned:
1980
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
14 August 1977.
Kazakhstan
Locality: Near Medeo Ice-skating Arena, 15km south of Alma Ata

Collector(s):
Donated
01 February 1978.
Utah, United States

Donor(s):
Accession Names and Identifiers
D-1901
Type: Collector identifier
Group: USDA-ARS-FRRL
USDA-ARS Forage Range Research Laboratory Logan Utah
Dewey, Douglas R. USDA-ARS

DRD 0777
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Glumes very large. Spikes brown awned.
Elymus nevskii Tzvelev
Genus:
Elymus
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

317620
Place of publication:

Spisok Rast. Gerb. Fl. S.S.S.R. Bot. Inst. Vsesojuzn. Akad. Nauk 18:27. 1970
Verified:
05/06/1996 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Agropyron ugamicum Drobow
Elymus dentatus (Hook. f.) Tzvelev subsp. ugamicus (Drobow) Tzvelev
Elymus gmelinii (Ledeb.) Tzvelev subsp. ugamicus (Drobow) Á. Löve
Roegneria ugamica (Drobow) Nevski

Common names
Annotations
  • Nomenclature Name Change: 06 May 1996, from Elymus dentatus (Hook. f.) Tzvelev subsp. ugamicus (Drobow) Tzvelev to Elymus nevskii Tzvelev
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CYTOLOGICChromosome numberSomatic chromosome number28 GRASS.1989.ASAYPI 440104 81i SDNot Available
GROWTHPlant heightPlant height at maturity in centimeters93 GRASS.1989.ASAYPI 440104 81i SDNot Available
GROWTHVegetative spread rateRate of vegetative spread (Evaluated during1 - CAESPITOSE GRASS.1989.ASAYPI 440104 81i SDNot Available
GROWTHAggressiveAggressiveness (coded)3 - WEAK GRASS.W6PI 440104 81i SDNot Available
GROWTHSpring RecoveryRelative time of spring recovery (coded)2 - MEDIUM GRASS.W6PI 440104 81i SDNot Available
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.1.309 GRASS.SEEDWEIGHT.WRPISPI 440104 2003i SD
MORPHOLOGYLeaf numberRelative number of leaves3 - FEW GRASS.W6PI 440104 81i SDNot Available
MORPHOLOGYLeaf PositionLeaf position (coded)2 - CAULINE GRASS.W6PI 440104 81i SDNot Available
MORPHOLOGYLeaf StrengthLeaf strength (coded)2 - TOUGH GRASS.W6PI 440104 81i SDNot Available
MORPHOLOGYRoot TypeRoot type (coded)2 - BUNCH GRASS.W6PI 440104 81i SDNot Available
MORPHOLOGYShatterAmount of shattering (coded)2 - MEDIUM GRASS.W6PI 440104 81i SDNot Available
MORPHOLOGYStem HabitStem growth habit (coded).1 - ERECT GRASS.W6PI 440104 81i SDNot Available
MORPHOLOGYStem NumberStem number (coded)3 - FEW GRASS.W6PI 440104 81i SDNot Available
MORPHOLOGYStem StrengthStem strength (coded)3 - STIFF GRASS.W6PI 440104 81i SDNot Available
MORPHOLOGYStem TextureStem texture (coded)3 - COARSE GRASS.W6PI 440104 81i SDNot Available
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)176 GRASS.1989.ASAYPI 440104 81i SDNot Available
PHENOLOGYBloom dateBloom date - month and day (MMDD).6/25 GRASS.W6PI 440104 81i SDNot Available