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 636647,
Leymus tianschanicus
(Drobow) Tzvelev, H7722
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Leymus tianschanicus
(Drobow) Tzvelev
Top Name:
H7722
Origin:
Collected – Xinjiang Uygur Zizhiqu, China
Maintained:
Western Regional PI Station
Received by NPGS:
20 Nov 1999
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Availability
Form
Quantity
Note
Inventory
Cart
Seed
100 count
PI 636647 2002i 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:
Leymus tianschanicus
(Drobow) Tzvelev
Top Name:
H7722
Origin:
Collected – Xinjiang Uygur Zizhiqu, China
Maintained:
Western Regional PI Station
Received by NPGS:
20 Nov 1999
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
28 August 1987.
Xinjiang Uygur Zizhiqu, China
Locality:
38 km SW Urumqi stony desert slope
Elevation:
1570m.
Collector(s):
Baden, C.
Salomon, Bjoern, Swedish University od Agricultural Sciences
Donated
April 1998.
Utah, United States
Donor(s):
Jensen, Kevin B., USDA, ARS
Accession Names and Identifiers
H7722
Type: Donor identifier
W6 22074
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS
Narrative
Ploidy: 10x
Leymus tianschanicus
(Drobow) Tzvelev
Genus:
Leymus
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:
415744
Place of publication:
Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 20:469. 1960
Verified:
11/02/2007
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Elymus tianschanicus
Drobow
Common names
Language
Name
Alternate name
note
seq
Citation
Transcribed Chinese
tian shan lai cao
2
Wu Zheng-yi & P. H. Raven et al., eds.
1994-.
Flora of China (English edition).
Name
References
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
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.
1.168
GRASS.SEEDWEIGHT.WRPIS
PI 636647 2002i SD