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 531756,
Thinopyrum
sp.
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Thinopyrum
sp.
Origin:
Collected – Russian Federation
Maintained:
Western Regional PI Station
Received by NPGS:
07 Oct 1988
PI Assigned:
1989
Improvement Status:
Cultivated material
Form Received:
Seed
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 531756 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:
Thinopyrum
sp.
Origin:
Collected – Russian Federation
Maintained:
Western Regional PI Station
Received by NPGS:
07 Oct 1988
PI Assigned:
1989
Improvement Status:
Cultivated material
Form Received:
Seed
Source History
Collected
Russian Federation
Developed
PRE 07 October 1988.
Russian Federation
Developer(s):
Perkalsky Arboretum
Donated
07 October 1988.
Utah, United States
Donor(s):
Dewey, Douglas R., USDA-ARS
Accession Names and Identifiers
Narrative
Seed presented in 1977. Increased in 1987. 2n=28 Received as a hybrid between Agropyron pectiniforme and E. maeotica
Thinopyrum
spp.
Genus:
Thinopyrum
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:
454554
Comment:
catch-all record for unidentified or unnamed plants of
Thinopyrum
Verified:
12/21/2007
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Elytrigia
spp.
Common names
Name
References
Annotations
Nomenclature Name Change:
21 Dec 2007, from
Elytrigia
spp. to
Thinopyrum
spp.
Other Links
Actions
Pathogens
Vouchers
Citations
Zeng, Jian, Xing Fan, Li Zhang, Xiaoli Wang, Haiqin Zhang, Houyang Kang, & Yonghong Zhou.
2010. Molecular phylogeny and maternal progenitor implication in the genus Kengyilia (Triticeae: Poaceae): Evidence from COXII intron sequences. Biochem. Syst. & Ecol. 38:202-209.
Number of accessions cited:
13
Pedigree
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
CYTOLOGIC
Chromosome number
Somatic chromosome number
28
GRASS.CHROMNUM.DONOR
PI 531756 88o SD
Not Available
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.444
GRASS.SEEDWEIGHT.WRPIS
PI 531756 87i SD