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Details for: PI 531597,
Elymus dahuricus
Turcz. ex Griseb. subsp.
excelsus
(Turcz. ex Griseb.) Tzvelev, NWC-15-8-81-2
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Elymus dahuricus
Turcz. ex Griseb. subsp.
excelsus
(Turcz. ex Griseb.) Tzvelev
Top Name:
NWC-15-8-81-2
Origin:
Collected – China
Maintained:
Western Regional PI Station
Received by NPGS:
07 Oct 1988
PI Assigned:
1989
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Inventory Volume:
198
View original Plant Inventory data in pdf format
Availability
Form
Quantity
Note
Inventory
Cart
Seed
100 count
PI 531597 94i 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 dahuricus
Turcz. ex Griseb. subsp.
excelsus
(Turcz. ex Griseb.) Tzvelev
Top Name:
NWC-15-8-81-2
Origin:
Collected – China
Maintained:
Western Regional PI Station
Received by NPGS:
07 Oct 1988
PI Assigned:
1989
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
China
Locality:
'Northwestern' provinces
Developed
PRE 07 October 1988.
China
Developer(s):
Sichuan Agricultural University
Donated
07 October 1988.
Utah, United States
Donor(s):
Dewey, Douglas R., USDA-ARS
Accession Names and Identifiers
NWC-15-8-81-2
Type: Institute identifier
D-2792
Type: Donor identifier
Group: USDA-ARS-FRRL
USDA-ARS Forage Range Research Laboratory Logan Utah
Narrative
Seed presented in 1981 by Dr. Yen Chi. Increased in 1984. 2n=42
Elymus dahuricus
Turcz. ex Griseb. subspp.
excelsus
(Turcz. ex Griseb.) Tzvelev
Genus:
Elymus
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:
102727
Place of publication:
Novosti Sist. Vyssh. Rast. 8:63. 1971
Verified:
11/08/2007
by ARS Systematic Botanists.
Other conspecific taxa
Elymus dahuricus
Turcz. ex Griseb.
(173 active accession[s])
Elymus dahuricus
Turcz. ex Griseb. subsp.
dahuricus
(10 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Elymus excelsus
Turcz. ex Griseb.
Heterotypic Synonym(s)
Clinelymus tangutorum
Nevski
Elymus tangutorum
(Nevski) Hand.-Mazz.
Common names
Name
References
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Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
CYTOLOGIC
Chromosome number
Somatic chromosome number
42
GRASS.CHROMNUM.DONOR
PI 531597 88o SD
Not Available
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.486
GRASS.SEEDWEIGHT.WRPIS
PI 531597 94i SD