Details for: PI 401037, Agropyron hybr., D-984

Summary Data

Taxonomy:

Agropyron hybr.

Top Name:

D-984

Origin:

Collected – Iran

Maintained:

Western Regional PI Station

Received by NPGS:

01 Apr 1975

PI Assigned:

1975

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Backup Location:

National Laboratory for Genetic Resources Preservation

Inventory Volume:

183
View original Plant Inventory data in pdf format

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 401037 2010i 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:

Agropyron hybr.

Top Name:

D-984

Origin:

Collected – Iran

Maintained:

Western Regional PI Station

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: Parvar Wildlife Preserve, 60km north of Semnan. Collected in wet meadow area surrounded by dry, rocky hills.
Elevation: 2100m.

Collector(s):

Dewey, Douglas R., USDA-ARS

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):

Dewey, Douglas R., USDA-ARS

Accession Names and Identifiers

D-984

Type: Collector identifier

Group: USDA-ARS-FRRL

USDA-ARS Forage Range Research Laboratory Logan Utah

JS 0572

Type: Exploration identifier

Group: PEO-EXPLORATIONS

Exploration ID links

Narrative

Plant with strong rhizomes. Short, green culms to 75cm. Low seed set. 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

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
CYTOLOGIC	Chromosome number	Somatic chromosome number	28	GRASS.1989.ASAY	PI 401037 86i SD	Not Available
GROWTH	Plant height	Plant height at maturity in centimeters	57	GRASS.1989.ASAY	PI 401037 86i SD	Not Available
GROWTH	Vegetative spread rate	Rate of vegetative spread (Evaluated during	2 - (1 = CAESPITOSE, 9 = 1 METER OR MORE PER SEASON)	GRASS.1989.ASAY	PI 401037 86i SD	Not Available
MORPHOLOGY	Seed weight 100	Weight of 100 seeds in grams.	0.446	GRASS.SEEDWEIGHT.WRPIS	PI 401037 2010i SD
MORPHOLOGY	Leaf number	Relative number of leaves	2 - AVERAGE	GRASS.W6	PI 401037 86i SD	Not Available
MORPHOLOGY	Leaf Position	Leaf position (coded)	2 - CAULINE	GRASS.W6	PI 401037 86i SD	Not Available
MORPHOLOGY	Leaf Strength	Leaf strength (coded)	1 - TENDER	GRASS.W6	PI 401037 86i SD	Not Available
MORPHOLOGY	Root Type	Root type (coded)	4 - RHIZOMES	GRASS.W6	PI 401037 86i SD	Not Available
MORPHOLOGY	Stem Habit	Stem growth habit (coded).	3 - COMPACT	GRASS.W6	PI 401037 86i SD	Not Available
MORPHOLOGY	Stem Number	Stem number (coded)	3 - FEW	GRASS.W6	PI 401037 86i SD	Not Available
MORPHOLOGY	Stem Strength	Stem strength (coded)	2 - AVERAGE	GRASS.W6	PI 401037 86i SD	Not Available
MORPHOLOGY	Stem Texture	Stem texture (coded)	1 - SOFT	GRASS.W6	PI 401037 86i SD	Not Available
PHENOLOGY	Bloom day - Numeric	Numeric day of the year when flowering begins (Approximately 50%)	186	GRASS.1989.ASAY	PI 401037 86i SD	Not Available