Details for: PI 401035, Agropyron hybr., D-680


Summary Data
Taxonomy:
Agropyron hybr.
Top Name:
D-680
Origin:
Collected – Iran
Received by NPGS:
01 Apr 1975
PI Assigned:
1975
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
This accession is not available. Contact site for status.
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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SEED

Core Passport Data
Taxonomy:
Agropyron hybr.
Top Name:
D-680
Origin:
Collected – Iran
Received by NPGS:
01 Apr 1975
PI Assigned:
1975
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
1972.
Iran
Locality: On road toward Sulgerd, Muhammed Reza Shah wildlife park
Elevation: 1400m.

Collector(s):
Donated
01 April 1975.
Utah, United States
Comment: Seed collected in June-August, 1972. Reproduced in 1974 by W-6 Regional Plant Introduction Staion, Washington State University, Pullman, Washington, 99164-6402.
Donor(s):
Accession Names and Identifiers
D-680
Type: Collector identifier
Group: USDA-ARS-FRRL
USDA-ARS Forage Range Research Laboratory Logan Utah

Narrative
Rhizomatous plant to 3cm in diameter. Culms to 90cm. Reddish colored spikes. Single clone. 10
Agropyron hybr.
Genus:
Agropyron
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

300013
Comment:
interim designation used in GRIN for Agropyron hybrids which lack an acceptable binomial
Verified:
11/02/1990 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Common names
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree
Description:
A. cristatum x A. elongatiforme

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CYTOLOGICChromosome numberSomatic chromosome number42 GRASS.1989.ASAYPI 401035 83i SDNot Available
GROWTHPlant heightPlant height at maturity in centimeters93 GRASS.1989.ASAYPI 401035 83i SDNot Available
GROWTHVegetative spread rateRate of vegetative spread (Evaluated during4 - (1 = CAESPITOSE, 9 = 1 METER OR MORE PER SEASON) GRASS.1989.ASAYPI 401035 83i SDNot Available
MORPHOLOGYLeaf numberRelative number of leaves2 - AVERAGE GRASS.W6PI 401035 83i SDNot Available
MORPHOLOGYLeaf PositionLeaf position (coded)2 - CAULINE GRASS.W6PI 401035 83i SDNot Available
MORPHOLOGYLeaf StrengthLeaf strength (coded)1 - TENDER GRASS.W6PI 401035 83i SDNot Available
MORPHOLOGYStem HabitStem growth habit (coded).3 - COMPACT GRASS.W6PI 401035 83i SDNot Available
MORPHOLOGYStem NumberStem number (coded)2 - AVERAGE GRASS.W6PI 401035 83i SDNot Available
MORPHOLOGYStem StrengthStem strength (coded)2 - AVERAGE GRASS.W6PI 401035 83i SDNot Available
MORPHOLOGYStem TextureStem texture (coded)2 - MEDIUM GRASS.W6PI 401035 83i SDNot Available
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)183 GRASS.1989.ASAYPI 401035 83i SDNot Available