Details for: PI 228392, Pseudoroegneria libanotica (Hack.) D. R. Dewey

Summary Data

Taxonomy:

Pseudoroegneria libanotica (Hack.) D. R. Dewey

Origin:

Collected – Iran

Maintained:

Western Regional PI Station

Received by NPGS:

10 Sep 1955

PI Assigned:

1955

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Backup Location:

National Laboratory for Genetic Resources Preservation

Inventory Volume:

163
View original Plant Inventory data in pdf format

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 228392 87i 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:

Pseudoroegneria libanotica (Hack.) D. R. Dewey

Origin:

Collected – Iran

Maintained:

Western Regional PI Station

Received by NPGS:

10 Sep 1955

PI Assigned:

1955

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Source History

Collected

Iran
Locality: From northeast side of Kuhe Savalan, Azerbaijan.

Collector(s):

Gentry, Howard Scott, Crops Research Division - USDA-ARS

Donated

10 September 1955.
Maryland, United States

Donor(s):

Gentry, Howard Scott, Crops Research Division - USDA-ARS

Accession Names and Identifiers

Narrative

Pseudoroegneria libanotica (Hack.) D. R. Dewey

Genus:

Pseudoroegneria

Family:

Poaceae (alt. Gramineae)

Subfamily:

Pooideae

Tribe:

Triticeae

Nomen number:

317665

Place of publication:

Gustafson, ed., Gene Manipulation in Plant Improvement 272.1984

Verified:

09/10/1992 by ARS Systematic Botanists.

Other conspecific taxa

Autonyms (not in current use), synonyms and invalid designations

Basionym
Agropyron libanoticum Hack.

Homotypic Synonym(s)
Elymus libanoticus (Hack.) Melderis
Elytrigia libanotica (Hack.) Holub

Common names

Annotations

Nomenclature Name Change: 10 Sep 1992, from Elytrigia libanotica (Hack.) Holub to Pseudoroegneria libanotica (Hack.) D. R. Dewey

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory
CYTOLOGIC	Chromosome number	Somatic chromosome number	14	GRASS.1989.ASAY	PI 228392 87i SD
GROWTH	Plant height	Plant height at maturity in centimeters	95	GRASS.1989.ASAY	PI 228392 87i SD
GROWTH	Vegetative spread rate	Rate of vegetative spread (Evaluated during	1 - CAESPITOSE	GRASS.1989.ASAY	PI 228392 87i SD
GROWTH	Fall Recovery	Relative time of fall recovery (coded)	1 - EARLY	GRASS.W6	PI 228392 87i SD
GROWTH	Spring Recovery	Relative time of spring recovery (coded)	2 - MEDIUM	GRASS.W6	PI 228392 87i SD
GROWTH	Average Grazed Recovery	Sum of plot grazed recovery scores divided by number of plots (e.g. 0 = no recovery; 9 = maximum recovery from grazing). Plot grazed recovery = sum of ratings/initial numbers of live plants.	0	GRASS.AGR.2002.ARDMORE	PI 228392 87i SD
MORPHOLOGY	Leaf number	Relative number of leaves	2 - AVERAGE	GRASS.W6	PI 228392 87i SD
MORPHOLOGY	Root Type	Root type (coded)	2 - BUNCH	GRASS.W6	PI 228392 87i SD
MORPHOLOGY	Shatter	Amount of shattering (coded)	2 - MEDIUM	GRASS.W6	PI 228392 87i SD
MORPHOLOGY	Stem Habit	Stem growth habit (coded).	1 - ERECT	GRASS.W6	PI 228392 87i SD
MORPHOLOGY	Stem Number	Stem number (coded)	2 - AVERAGE	GRASS.W6	PI 228392 87i SD
MORPHOLOGY	Stem Texture	Stem texture (coded)	2 - MEDIUM	GRASS.W6	PI 228392 87i SD
PHENOLOGY	Bloom day - Numeric	Numeric day of the year when flowering begins (Approximately 50%)	179	GRASS.1989.ASAY	PI 228392 87i SD