Details for: W6 36678, Brachypodium distachyon (L.) P. Beauv., Bd21


Summary Data
Taxonomy:
Brachypodium distachyon (L.) P. Beauv.
Top Name:
Bd21
Origin:
Developed – Minnesota, United States
Received by NPGS:
01 Sep 2009
Improvement Status:
Cultivated material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
This accession is not available. Contact site for status.
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:
Brachypodium distachyon (L.) P. Beauv.
Top Name:
Bd21
Origin:
Developed – Minnesota, United States
Received by NPGS:
01 Sep 2009
Improvement Status:
Cultivated material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed
PRE 2009.
Minnesota, United States

Developer(s):
Donated
01 September 2009.
Minnesota, United States

Donor(s):
Accession Names and Identifiers
Bd21
Type: Developer identifier

W6 36678
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

Narrative
Seeds hairy, flag leaf sheath hairy, hundred seed weight approximately .45 grams. Spike emergence typically begins within 25 days, when grown under 20 hours daylength.

The genome sequence of Bd21 has been determined via a DOE-sponsored research project. This material derives directly from the seed lot used for the sequencing project.

Brachypodium distachyon (L.) P. Beauv.
Genus:
Brachypodium
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Brachypodieae
Nomen number:

7597
Place of publication:

Ess. Agrostogr. 101, 155, 156. 1812 "distachyos", "distachyum"
Comment:
combination made in index
Verified:
10/26/1995 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Bromus distachyos L.

Homotypic Synonym(s)
Trachynia distachyos (L.) Link

Common names
LanguageNameAlternate namenoteseqCitation
Englishfalse brome  1Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
Englishpurple false brome  1CIBA-GEIGY, Basel, Switzerland. Documenta CIBA-GEIGY (Grass weeds 1. 1980, 2. 1981; Monocot weeds 3. 1982; Dicot weeds 1. 1988) Note: four books on weeds worldwide in scope
Englishstiff-brome  1Botanical Society of the British Isles. BSBI taxon database (on-line resource).
Swedishgrusskafting  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
  • Garvin, D. F., Y.-Q. Gu, R. Hasterok, S. P. Hazen, G. Jenkins, T. C. Mockler, L. A. J. Mur, & J. P. Vogel. 2008. Development of genetic and genomic research resources for Brachypodium distachyon, a new model system for grass crop research. Pl. Genome 48:69-84. Number of accessions cited: 1
  • Luo, Na, Jianxiu Liu, Xiaoqing Yu, & Yiwei Jiang. 2010. Natural variation of drought response in Brachypodium distachyon. Physiol. Pl. (Copenhagen) 141(1):19-29. Number of accessions cited: 56
  • Sandoys, G. V. & M. M. de Oliveira Buanafina. 2014. Differential responses of Brachypodium distachyon genotypes to insect and fungal pathogens. Physiol. Molec. Pl. Pathol. 85:53-64. DOI: 10.1016/j.pmpp.2014.01.001. Number of accessions cited: 8
  • The International Brachypodium Initiative. 2010. Genome sequencing and analysis of the model grass Brachypodium distachyon. Nature 463:763-768. DOI: 10.1038/nature08747. Number of accessions cited: 1
  • Vain, P., B. Worland, V. Thole, N. McKenzie, S. C. Alves, M. Opanowicz, L. J. Fish, M. W. Bevan, & J. W. Snape. 2008. Agrobacterium-mediated transformation of the temperate grass Brachypodium distachyon (genotype Bd21) for T-DNA insertional mutagenesis. Pl. Biotechnol. J. 6:236-245. Number of accessions cited: 1
  • Vogel, J. P., D. F. Garvin, O. M. Leong, & D. M. Hayden. 2006. Agrobacterium-mediated transformation and inbred line development in the model grass Brachypodium distachyon. Pl. Cell Tissue Organ Cult. 84:199-211. DOI: 10.1007/s11240-005-9023-9. Number of accessions cited: 28
Pedigree
Description:
Bd21 is a single seed descent derived inbred line from PI 254867

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CYTOLOGICPloidy LevelPloidy level as determined by nuclear DNA contentdiploid GRASS.PLOIDY.2006.BRACHYPODIUM.VOGELW6 36678 2009o SDNot Available
DISEASERust resistanceResistance to rust3 - (1 = LITTLE, 9 = SEVERE)19GRASS.2010.BRADLEY.BRACHYPODIUMW6 36678 2009o SDNot Available
GROWTHPlant heightPlant height at maturity in centimeters1319GRASS.2010.BRADLEY.BRACHYPODIUMW6 36678 2009o SDNot Available
MORPHOLOGYLeaf widthLeaf width measured in millimeters312GRASS.2010.BRADLEY.BRACHYPODIUMW6 36678 2009o SDNot Available
MORPHOLOGYHead NumberNumber of heads at maturity1 - Few heads19GRASS.2010.BRADLEY.BRACHYPODIUMW6 36678 2009o SDNot Available
MORPHOLOGYLeaf length in millimetersMeasurement in millimeters from the collar to the tip of one flag leaf on the tallest culm of each plant at maturity, while leaves are green. 2119GRASS.2010.BRADLEY.BRACHYPODIUMW6 36678 2009o SDNot Available
PHENOLOGYMaturity DateDay of year when seed maturity is reached20919GRASS.2010.BRADLEY.BRACHYPODIUMW6 36678 2009o SDNot Available
PHENOLOGYHeading DateDays after January 1 when visible heads are observed on more than 50% of the tillers.15919GRASS.2010.BRADLEY.BRACHYPODIUMW6 36678 2009o SDNot Available