Details for: PI 440023, Thinopyrum intermedium (Host) Barkworth & D. R. Dewey, D-2086


Summary Data
Taxonomy:
Thinopyrum intermedium (Host) Barkworth & D. R. Dewey
Top Name:
D-2086
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 440023 79i 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:
Thinopyrum intermedium (Host) Barkworth & D. R. Dewey
Top Name:
D-2086
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
22 August 1977.
Kazakhstan
Locality: Roadside, boundary between Dzhambul and Chimkent Oblasts
Elevation: 1200m.

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

Donor(s):
Accession Names and Identifiers
D-2086
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
Spikelets large.
Thinopyrum intermedium (Host) Barkworth & D. R. Dewey
Genus:
Thinopyrum
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

314145
Place of publication:

Amer. J. Bot. 72:772. 1985
Verified:
12/21/2007 by ARS Systematic Botanists.
Other conspecific taxa
Thinopyrum intermedium (Host) Barkworth & D. R. Dewey subsp. barbulatum (Schur) Barkworth & D. R. Dewey (0 active accession[s])
Thinopyrum intermedium (Host) Barkworth & D. R. Dewey subsp. intermedium (161 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Agropyron varnense (Velen.) Hayek
Elymus hispidus (Opiz) Melderis subsp. varnensis (Velen.) Melderis
Elytrigia varnensis (Velen.) Holub

Common names
LanguageNameAlternate namenoteseqCitation
Swedishtrubbkvickrot  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Annotations
  • Nomenclature Name Change: 21 Dec 2007, from Elytrigia intermedia (Host) Nevski to Thinopyrum intermedium (Host) Barkworth & D. R. Dewey
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CYTOLOGICChromosome numberSomatic chromosome number42 GRASS.1989.ASAYPI 440023 79i SD
GROWTHPlant heightPlant height at maturity in centimeters125 GRASS.1989.ASAYPI 440023 79i SD
GROWTHVegetative spread rateRate of vegetative spread (Evaluated during7 - (1 = CAESPITOSE, 9 = 1 METER OR MORE PER SEASON) GRASS.1989.ASAYPI 440023 79i SD
GROWTHAggressiveAggressiveness (coded)2 - MEDIUM GRASS.W6PI 440023 79i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.315 GRASS.SEEDWEIGHT.WRPISPI 440023 79i SD
MORPHOLOGYLeaf numberRelative number of leaves2 - AVERAGE GRASS.W6PI 440023 79i SD
MORPHOLOGYLeaf PositionLeaf position (coded)2 - CAULINE GRASS.W6PI 440023 79i SD
MORPHOLOGYLeaf StrengthLeaf strength (coded)2 - TOUGH GRASS.W6PI 440023 79i SD
MORPHOLOGYRoot TypeRoot type (coded)4 - RHIZOMES GRASS.W6PI 440023 79i SD
MORPHOLOGYShatterAmount of shattering (coded)3 - SLIGHT GRASS.W6PI 440023 79i SD
MORPHOLOGYStem HabitStem growth habit (coded).1 - ERECT GRASS.W6PI 440023 79i SD
MORPHOLOGYStem NumberStem number (coded)2 - AVERAGE GRASS.W6PI 440023 79i SD
MORPHOLOGYStem StrengthStem strength (coded)1 - SOFT GRASS.W6PI 440023 79i SD
MORPHOLOGYStem TextureStem texture (coded)2 - MEDIUM GRASS.W6PI 440023 79i SD
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)190 GRASS.1989.ASAYPI 440023 79i SD
PHENOLOGYBloom dateBloom date - month and day (MMDD).7/01 GRASS.W6PI 440023 79i SD