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 212240,
Thinopyrum intermedium
(Host) Barkworth & D. R. Dewey subsp.
intermedium
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Thinopyrum intermedium
(Host) Barkworth & D. R. Dewey subsp.
intermedium
Origin:
Collected – Washington, United States
Maintained:
Western Regional PI Station
Received by NPGS:
12 Jan 1954
PI Assigned:
1954
Improvement Status:
Cultivated material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Inventory Volume:
162
View original Plant Inventory data in pdf format
Availability
Form
Quantity
Note
Inventory
Cart
Seed
100 count
PI 212240 86i 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 intermedium
(Host) Barkworth & D. R. Dewey subsp.
intermedium
Origin:
Collected – Washington, United States
Maintained:
Western Regional PI Station
Received by NPGS:
12 Jan 1954
PI Assigned:
1954
Improvement Status:
Cultivated material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
Washington, United States
Locality:
From Soil Conservation Nursery, Pullman, Wash.
Coordinates:
46.7333, -11.1667
(Map it)
Donated
12 January 1954.
Iowa, United States
Donor(s):
USDA ARS NCRPIS
Accession Names and Identifiers
Narrative
Thinopyrum intermedium
(Host) Barkworth & D. R. Dewey subspp.
intermedium
Genus:
Thinopyrum
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:
454546
Verified:
12/21/2007
by ARS Systematic Botanists.
Other conspecific taxa
Thinopyrum intermedium
(Host) Barkworth & D. R. Dewey
(232 active accession[s])
Thinopyrum intermedium
(Host) Barkworth & D. R. Dewey subsp.
barbulatum
(Schur) Barkworth & D. R. Dewey
(0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Triticum intermedium
Host
Homotypic Synonym(s)
Agropyron intermedium
(Host) P. Beauv.
Agropyron intermedium
(Host) P. Beauv. var.
intermedium
Elytrigia intermedia
(Host) Nevski
Trichopyrum intermedium
(Host) Á. Löve
Heterotypic Synonym(s)
Agropyron glaucum
(Desf. ex DC.) Roem. & Schult.
Agropyron glaucum
(Desf. ex DC.) Roem. & Schult. var.
glaucum
Elymus hispidus
(Opiz) Melderis
Elymus hispidus
(Opiz) Melderis subsp.
hispidus
Elytrigia intermedia
(Host) Nevski subsp.
intermedia
Common names
Language
Name
Alternate name
note
seq
Citation
English
intermediate wheatgrass
1
Wiersema, J. H. & B. León.
1999.
World economic plants: a standard reference
CRC Press, Boca Raton, FL.
French
chiendent intermédiaire
as
Agropyron intermedium
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
Note:
=
Agropyron intermedium
German
graugrüne Quecke
as
Agropyron intermedium
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
Note:
=
Agropyron intermedium
Italian
agropiro intermedio
2
International Seed Testing Association.
1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Italian
agropiro villoso
2
International Seed Testing Association.
1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Spanish
lastón azul
as
Agropyron intermedium
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
Note:
=
Agropyron intermedium
Transliterated Russian
pyrej srednyj
2
Hanelt, P., ed.
2001.
Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Note:
as
Elymus hispidus
subsp.
hispidus
Name
References
Annotations
Nomenclature Name Change:
10 Sep 1992, from
Elytrigia intermedia
(Host) Nevski subsp.
barbulata
(Schur) Á. Löve to
Elytrigia intermedia
(Host) Nevski subsp.
intermedia
Nomenclature Name Change:
21 Dec 2007, from
Elytrigia intermedia
(Host) Nevski subsp.
intermedia
to
Thinopyrum intermedium
(Host) Barkworth & D. R. Dewey subsp.
intermedium
Other Links
Actions
Pathogens
Vouchers
Citations
Zheng, Qi, D. L. Klindworth, T. L. Friesen, Ai-Feng Liu, Zhen-Sheng Li, Shaobin Zhong, Yue Jin, & S. S. Xu.
2014. Characterization of Thinopyrum species for wheat stem rust resistance and ploidy level. Crop Sci. (Madison) 54:2663-2672.
DOI:
10.2135/cropsci2014.02.0093
.
Number of accessions cited:
208
Pedigree
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
CHEMICAL
Protein
Crude protein as calculated by the NIRS
157
GRASS.1992.VOGEL
PI 212240 86i SD
CYTOLOGIC
Chromosome number
Somatic chromosome number
42
GRASS.1989.ASAY
PI 212240 86i SD
CYTOLOGIC
Chromosome number
Somatic chromosome number
42 (100%)
3
Excel file with chromosome numbers
docx file of Seeding reactions of the five Thinopyrum species to nine races of Puccinia graminis f. sp. tritici
docx file of marker genotypes
">GRASS.CHROMNUM.2014.ZHENG
Not Available
DISEASE
Overall Resistance to Disease
Overall resistance to diseases
5 - (1 = ALL PLANTS INFESTED, 9 = DISEASE FREE)
GRASS.1992.VOGEL
PI 212240 86i SD
GROWTH
Plant height
Plant height at maturity in centimeters
115
GRASS.1989.ASAY
PI 212240 86i SD
GROWTH
Plant height
Plant height at maturity in centimeters
98
GRASS.1992.VOGEL
PI 212240 86i SD
GROWTH
Vegetative spread rate
Rate of vegetative spread (Evaluated during
7 - (1 = CAESPITOSE, 9 = 1 METER OR MORE PER SEASON)
GRASS.1989.ASAY
PI 212240 86i SD
GROWTH
Plant vigor
Overall plant growth as compared to other accessions in the study
5 - (1 = WEAKEST, 9 = STRONGEST)
GRASS.1992.VOGEL
PI 212240 86i SD
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.1998.IOWAPARK
PI 212240 86i SD
MORPHOLOGY
Inflorescence number (coded)
Inflorescence number (coded)
6 - (1 = FEW, 9 = MOST)
GRASS.1992.VOGEL
PI 212240 86i SD
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.5
GRASS.SEEDWEIGHT.WRPIS
PI 212240 86i SD
MORPHOLOGY
Leaf orientation
Orientation of the leaf
7 - (1 = drooping, 9 = erect)
GRASS.1992.VOGEL
PI 212240 86i SD
PHENOLOGY
Bloom day - Numeric
Numeric day of the year when flowering begins (Approximately 50%)
186
GRASS.1989.ASAY
PI 212240 86i SD
PHENOLOGY
Heading Date
Days after January 1 when visible heads are observed on more than 50% of the tillers.
164
GRASS.1992.VOGEL
PI 212240 86i SD
PRODUCTION
Forage yield
Forage yield at first harvest measured in grams per plant green weight
284
GRASS.1992.VOGEL
PI 212240 86i SD
PRODUCTION
Forage quality
In vitro dry matter digestibility as calculated by the nirs
633
GRASS.1992.VOGEL
PI 212240 86i SD
PRODUCTION
Leaf abundance
Leaf abundance evaluated at head stage indicating the relative amount of leaf material comparedto stem.
6 - (1 = low proportion of leaves, 9 = high proportion of leaves)
GRASS.1992.VOGEL
PI 212240 86i SD