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Details for: PI 440215,
Bromus riparius
Rehmann, D-2157
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Bromus riparius
Rehmann
Top Name:
D-2157
Origin:
Collected – Former, Soviet Union
Maintained:
Western Regional PI Station
Received by NPGS:
Feb 1978
PI Assigned:
1980
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Inventory Volume:
188
View original Plant Inventory data in pdf format
Availability
Form
Quantity
Note
Inventory
Cart
Seed
100 count
PI 440215 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:
Bromus riparius
Rehmann
Top Name:
D-2157
Origin:
Collected – Former, Soviet Union
Maintained:
Western Regional PI Station
Received by NPGS:
Feb 1978
PI Assigned:
1980
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
25 August 1977.
Former, Soviet Union
Locality:
Dry hillside, about 35km northwest of Victory Collective Far m Headquarters
Collector(s):
Dewey, Douglas R., USDA-ARS
Plummer, A.P., USDA
Donated
February 1978.
Utah, United States
Donor(s):
Dewey, Douglas R., USDA-ARS
Plummer, A.P., USDA
Accession Names and Identifiers
D-2157
Type: Collector identifier
Group: USDA-ARS-FRRL
USDA-ARS Forage Range Research Laboratory Logan Utah
Dewey, Douglas R. USDA-ARS
DRD 0777
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links
Narrative
Mixture with B. inermis.
Bromus riparius
Rehmann
Genus:
Bromus
Subgenus:
Festucoides
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Bromeae
Nomen number:
7863
Place of publication:
Verh. Naturf. Vereins Brünn 10:83. 1872
Verified:
11/01/1985
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Homotypic Synonym(s)
Bromopsis riparia
(Rehmann) Holub
Heterotypic Synonym(s)
Bromus fibrosus
Hack.
Bromus riparius
Rehmann f.
angustifolius
ined.?
Invalid Designation(s)
Bromus biebersteinii
auct. N. Amer.
Common names
Language
Name
Alternate name
note
seq
Citation
English
meadow brome
1
Wiersema, J. H. & B. León.
1999.
World economic plants: a standard reference
CRC Press, Boca Raton, FL.
English
meadow bromegrass
1
Vogel, K. P. et al.
1996. Bromegrasses. In H. G. Marshall & M. E. Sorrells, eds.,
Oat science and technology
. Agronomy 34:535.
Chinese
shan dan que mai
山丹雀麦
2
Wu Zheng-yi & P. H. Raven et al., eds.
1994-.
Flora of China (English edition).
Name
References
Annotations
Other Links
PDF file of this article
Actions
Accession Has Site Narrative:
The Bromus riparius accession used in this study, PI 440215 (National Plant Germplasm System, 1999; Armstrong, 1987), was collected from Chimkent in Kazakhstan in 1977. Armstrong (1987) determined its ploidy level as 2n = 14 and suggested that it could be a progenitor of the Bromus inermis complex since its morphology resembles that of the tetraploid forms of B. inermis collected from the same region. It is the only diploid Bromus riparius in the USDA Plant Germplasm System that we have identified to date.
See article: Crop Science 41:831-834(2001). 28 Dec 2001.
Pathogens
Vouchers
Citations
Tuna, M., K. P. Vogel, K. Arumuganathan, & K. S. Gill.
2001. DNA content and ploidy determination of bromegrass germplasm accessions by flow cytometry. Crop Sci. (Madison) 41:1629-1634.
Number of accessions cited:
324
Tuna, M., K. S. Gill, & K. P. Vogel.
2001. Karyotype and C-banding patterns of mitotic chromosomes in diploid bromegrass (Bromus riparius) Rehm). Crop Sci. (Madison) 41:831-834.
Number of accessions cited:
1
Pedigree
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
CYTOLOGIC
Chromosome number
Somatic chromosome number
14
GRASS.CHROMNUM.1987.ARMSTRONG
PI 440215 86i SD
CYTOLOGIC
Chromosome number
Somatic chromosome number
70
GRASS.CHROMNUM.1987.ARMSTRONG
PI 440215 86i SD
CYTOLOGIC
Ploidy Level
Ploidy level as determined by nuclear DNA content
diploid
10
GRASS.PLOIDY.1996.VOGEL
PI 440215 86i SD
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.291
GRASS.SEEDWEIGHT.WRPIS
PI 440215 86i SD