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Details for: PI 531734,
Thinopyrum caespitosum
(K. Koch) Zhi W. Liu & R. R.-C. Wang, J-6
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Thinopyrum caespitosum
(K. Koch) Zhi W. Liu & R. R.-C. Wang
Top Name:
J-6
Origin:
Collected – Estonia
Maintained:
Western Regional PI Station
Received by NPGS:
07 Oct 1988
PI Assigned:
1989
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
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 531734 92i 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 caespitosum
(K. Koch) Zhi W. Liu & R. R.-C. Wang
Top Name:
J-6
Origin:
Collected – Estonia
Maintained:
Western Regional PI Station
Received by NPGS:
07 Oct 1988
PI Assigned:
1989
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
August 1972.
Ukraine
Locality:
25km W of Feodosia, Mt. Kara Dag region, Crimea
Developed
PRE 07 October 1988.
Estonia
Developer(s):
Institute of Zoology and Botany
Donated
07 October 1988.
Utah, United States
Donor(s):
Dewey, Douglas R., USDA-ARS
Accession Names and Identifiers
J-6
Type: Other or unclassified name
Narrative
Plants loosely tufted. Seed presented in 1972 by Dr. Vello Jaaska. Increased in 1985. 2n=28
Thinopyrum caespitosum
(K. Koch) Zhi W. Liu & R. R.-C. Wang
Genus:
Thinopyrum
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:
460225
Place of publication:
Genome 36:647. 1993
Verified:
12/14/2009
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Agropyron caespitosum
K. Koch
Homotypic Synonym(s)
Elymus nodosus
(Nevski) Melderis subsp.
caespitosus
(K. Koch) Melderis
Elytrigia caespitosa
(K. Koch) Nevski
Elytrigia caespitosa
(K. Koch) Nevski subsp.
caespitosa
Lophopyrum caespitosum
(K. Koch) Á. Löve
Heterotypic Synonym(s)
Agropyron nodosum
Nevski
Elymus nodosus
(Nevski) Melderis
Elymus nodosus
(Nevski) Melderis subsp.
nodosus
Elytrigia caespitosa
(K. Koch) Nevski subsp.
nodosa
(Nevski) Tzvelev
Elytrigia nodosa
(Nevski) Nevski
Lophopyrum nodosum
(Nevski) Á. Löve
Common names
Name
References
Annotations
Nomenclature Name Change:
10 Sep 1992, from
Elytrigia nodosa
(Nevski) Nevski to
Elytrigia caespitosa
(K. Koch) Nevski subsp.
nodosa
(Nevski) Tzvelev
Nomenclature Name Change:
02 May 2012, from
Elytrigia caespitosa
(K. Koch) Nevski subsp.
nodosa
(Nevski) Tzvelev to
Thinopyrum caespitosum
(K. Koch) Zhi W. Liu & R. R.-C. Wang
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Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
CYTOLOGIC
Chromosome number
Somatic chromosome number
28
GRASS.CHROMNUM.DONOR
PI 531734 88o SD
Not Available
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 531734 92i SD
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.599
GRASS.SEEDWEIGHT.WRPIS
PI 531734 92i SD