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Details for: W6 18135,
Leymus chinensis
(Trin.) Tzvelev, E94220
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Leymus chinensis
(Trin.) Tzvelev
Top Name:
E94220
Origin:
Collected – Mongolia
Maintained:
Western Regional PI Station
Received by NPGS:
May 1995
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
Form
Quantity
Note
Inventory
Cart
Seed
100 count
W6 18135 96i 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 chinensis
(Trin.) Tzvelev
Top Name:
E94220
Origin:
Collected – Mongolia
Maintained:
Western Regional PI Station
Received by NPGS:
May 1995
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
September 1994.
Mongolia
Locality:
Gumensat Sum along Herlen River, eastern Mongolia.
Coordinates:
47.5753, 112.3461
(Map it)
Elevation:
747m.
Environment description:
Grass steppe (disturbed). Soils typical of grass steppe but reflect impact of human activities associated with sum center.
Comment:
Sum governor encouraging people to diversify into fruits and vegetables. Disturbed agricultural area.
Collector(s):
Johnson, Douglas A., USDA, ARS
Sheehy, D.P., Eastern Oregon Agricultural Research Center
Accession Names and Identifiers
E94220
Type: Collector identifier
W6 18135
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS
DAJ0194
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links
Narrative
Leymus chinensis
(Trin.) Tzvelev
Genus:
Leymus
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:
102215
Place of publication:
Akad. Nauk S.S.S.R. Bot. Inst. Komarova, Rast. Tsentral. Azii 4:205. 1968 (Plantae asiae centralis)
Verified:
11/02/2007
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Triticum chinense
Trin.
Homotypic Synonym(s)
Elymus chinensis
(Trin.) Keng
Heterotypic Synonym(s)
Agropyron chinense
(Trin.) Ohwi
Aneurolepidium chinense
(Trin.) Kitag.
Elymus pseudoagropyrum
(Trin. ex Griseb.) Turcz.
Triticum pseudoagropyrum
Trin. ex Griseb.
Common names
Language
Name
Alternate name
note
seq
Citation
Transcribed Chinese
yang cao
2
Wu Zheng-yi & P. H. Raven et al., eds.
1994-.
Flora of China (English edition).
Name
References
Annotations
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Pathogens
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Pedigree
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.1998.IOWAPARK
W6 18135 96o SD
Not Available
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.363
GRASS.SEEDWEIGHT.WRPIS
W6 18135 96i SD