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 578746,
Leymus angustus
(Trin.) Pilg., 'PRAIRIELAND'
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Leymus angustus
(Trin.) Pilg.
Cultivar:
'PRAIRIELAND'
Origin:
Developed – Saskatchewan, Canada
Maintained:
Western Regional PI Station
Received by NPGS:
1978
Improvement Status:
Cultivar
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 578746 95o 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 angustus
(Trin.) Pilg.
Cultivar:
'PRAIRIELAND'
Origin:
Developed – Saskatchewan, Canada
Maintained:
Western Regional PI Station
Received by NPGS:
1978
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Developed
PRE 1978.
Saskatchewan, Canada
Developer(s):
Lawrence, T., Agriculture Canada
Donated
1978.
Saskatchewan, Canada
Donor(s):
Agriculture Canada
Accession Names and Identifiers
'PRAIRIELAND'
Type: Cultivar name
Narrative
Well-adapted for dryland pastures in the Canadian prairie region, especially for late fall and winter grazing. Deep root system penetrates soil at least 3.5m and allows this grass to use of water at greater depths than most grasses. Tolerates salinity nearly as well as tall wheatgrass (Agropyron elongatum)
Leymus angustus
(Trin.) Pilg.
Genus:
Leymus
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:
102170
Place of publication:
Bot. Jahrb. Syst. 74:6. 1947
Verified:
11/02/2007
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Elymus angustus
Trin.
Common names
Language
Name
Alternate name
note
seq
Citation
English
Altai wild rye
1
Wiersema, J. H. & B. León.
1999.
World economic plants: a standard reference
CRC Press, Boca Raton, FL.
Transcribed Chinese
zhai ying 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
Description:
22-clone synthetic. Source material from two Russian introductions; one from the Steppe of Kustanay and the other from Voronezh
Intellectual Property Rights
Crop Science Registration
. CV-55, OTHER GRASSES. Issued: 01 Mar 1979.
Lawrence, T.
1979. Crop Sci. (Madison) 19(2):296.
Note:
CV-55
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
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 578746 95o SD
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.753
GRASS.SEEDWEIGHT.WRPIS
PI 578746 95o SD