Skip to main content
Skip to site map
United States Department of Agriculture
Agricultural Research Service
0
Cart
Welcome!
***THIS IS A TESTING SITE ONLY.***
Please do not place germplasm orders on this site.
GRIN-Global
Menu
USDA National Plant Germplasm System
Version:
2.3.12 [npgstest -- bhunt2312-0204]
Menu
Accessions
Descriptors
Reports
GRIN Taxonomy
Search Taxonomy
Crop Wild Relative Data
Nodulation Data
Regulations
World Economic Plants
About GRIN Taxonomy
GRIN
USDA Genetic Resource Collections
About GRIN-Global
Use of Cookies
NPGS Distribution Policy
Software Disclaimer
GRIN-U
Help
Contact Us
Your Profile
Your Profile
Your Web Request History
Your Address Book
Your Wish List
Details for: PI 499481,
Elymus tschimganicus
(Drobow) Tzvelev, D-2663
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Elymus tschimganicus
(Drobow) Tzvelev
Top Name:
D-2663
Origin:
Collected – China
Maintained:
Western Regional PI Station
Received by NPGS:
Jul 1984
PI Assigned:
1985
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Inventory Volume:
193
View original Plant Inventory data in pdf format
Availability
Form
Quantity
Note
Inventory
Cart
Seed
100 count
PI 499481 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:
Elymus tschimganicus
(Drobow) Tzvelev
Top Name:
D-2663
Origin:
Collected – China
Maintained:
Western Regional PI Station
Received by NPGS:
Jul 1984
PI Assigned:
1985
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
12 August 1980.
China
Locality:
South slope, South Mountain Grassland, 60km S of Urumchi, In ner Mongolia
Elevation:
2000m.
Collector(s):
Dewey, Douglas R., USDA-ARS
Donated
July 1984.
Utah, United States
Comment:
Received through 1980 U.S. Plant Germplasm Team to Peoples Republic of China
Donor(s):
Dewey, Douglas R., USDA-ARS
Accession Names and Identifiers
D-2663
Type: Collector identifier
Group: USDA-ARS-FRRL
USDA-ARS Forage Range Research Laboratory Logan Utah
DRD 0780
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links
Narrative
Plants caespitose. Spikes drooping. Awns recurved. Glumes small. Chromosome no. (2n)= 42.
Elymus tschimganicus
(Drobow) Tzvelev
Genus:
Elymus
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:
102993
Place of publication:
Akad. Nauk S.S.S.R. Bot. Inst. Komarova, Rast. Tsentral. Azii 4:221. 1968 "
czimganicus
" (Plantae asiae centralis)
Verified:
11/15/1993
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Agropyron tschimganica
Drobow
Homotypic Synonym(s)
Elymus czimganicus
(Drobow) Tzvelev, orth. var.
Roegneria tschimganica
(Drobow) Nevski
Common names
Name
References
Annotations
Other Links
NCBI Nucleotide Link
NCBI Nucleotide Link
Actions
Pathogens
Vouchers
Citations
National Center for Biotechnology Information (on-line resource).
National Institutes of Health.
Number of accessions cited:
0
Pedigree
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.637
GRASS.SEEDWEIGHT.WRPIS
PI 499481 87i SD