Details for: PI 368851, Thinopyrum elongatum (Host) D. R. Dewey, LARGO


Summary Data
Taxonomy:
Thinopyrum elongatum (Host) D. R. Dewey
Top Name:
LARGO
Origin:
Collected – Maryland, United States
Received by NPGS:
27 Sep 1971
PI Assigned:
1972
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 368851 2023i 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 elongatum (Host) D. R. Dewey
Top Name:
LARGO
Origin:
Collected – Maryland, United States
Received by NPGS:
27 Sep 1971
PI Assigned:
1972
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
1970.
Maryland, United States
Locality: Beltsville

Donated
27 September 1971.
Western Australia, Australia
Comment: Seed grown at Plant Introduction Station, Kelmscott, Western Australia.
Donor(s):
Accession Names and Identifiers
LARGO
Type: Unverified name

A 1876
Type: Other or unclassified name

W 296
Type: Other or unclassified name

Narrative
Thinopyrum elongatum (Host) D. R. Dewey
Genus:
Thinopyrum
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

314143
Place of publication:

J. P. Gustafson, Gene Manipulat. Pl. Improv. 274. 1984
Comment:
non Thinopyrum elongatum auct. nonn. (= T. ponticum (Podp.) Barkworth & D. R. Dewey)
Verified:
12/21/2007 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Triticum elongatum Host

Homotypic Synonym(s)
Agropyron elongatum (Host) P. Beauv.
Elymus elongatus (Host) Runemark
Elymus elongatus (Host) Runemark subsp. elongatus
Elytrigia elongata (Host) Nevski
Elytrigia elongata (Host) Nevski subsp. elongata
Lophopyrum elongatum (Host) Á. Löve

Heterotypic Synonym(s)
Agropyron rigidum (Schrad.) P. Beauv.
Triticum rigidum Schrad.

Common names
LanguageNameAlternate namenoteseqCitation
Englishtall wheatgrass as Elytrigia elongata1Markle, G. M. et al., eds. 1998. Food and feed crops of the United States, ed. 2 Note: as Elytrigia elongata
Frenchchiendent allongé as Agropyron elongatum2Rehm, S. 1994. Multilingual dictionary of agronomic plants Note: = Agropyron elongatum
Germanlange Quecke as Agropyron elongatum2Rehm, S. 1994. Multilingual dictionary of agronomic plants Note: = Agropyron elongatum
Italianagropiro allungato  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Spanishagropiro alargado as Agropyron elongatum2Rehm, S. 1994. Multilingual dictionary of agronomic plants Note: = Agropyron elongatum
Annotations
  • Nomenclature Name Change: 21 Dec 2007, from Elytrigia elongata (Host) Nevski to Thinopyrum elongatum (Host) D. R. Dewey
Other Links
NCBI Nucleotide Link
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Pathogens
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALProteinCrude protein as calculated by the NIRS23.3 GRASS.1990.VOGEL.REGROWTHPI 368851 73i SDNot Available
CHEMICALProteinCrude protein as calculated by the NIRS7.1 GRASS.1990.VOGEL.MATUREPI 368851 73i SDNot Available
CYTOLOGICChromosome numberSomatic chromosome number70 GRASS.1989.ASAYPI 368851 73i SDNot Available
DISEASEOverall Resistance to DiseaseOverall resistance to diseases8 - (1 = ALL PLANTS INFESTED, 9 = DISEASE FREE) GRASS.1990.VOGELPI 368851 73i SDNot Available
GROWTHPlant heightPlant height at maturity in centimeters114 GRASS.1990.VOGELPI 368851 73i SDNot Available
GROWTHPlant heightPlant height at maturity in centimeters160 GRASS.1989.ASAYPI 368851 73i SDNot Available
GROWTHVegetative spread rateRate of vegetative spread (Evaluated during1 - CAESPITOSE GRASS.1989.ASAYPI 368851 73i SDNot Available
GROWTHGrowth habitPlant growth habit7 - (1 = PROCUMBENT, 9 = UPRIGHT) GRASS.1990.VOGELPI 368851 73i SDNot Available
GROWTHSpring RecoveryRelative time of spring recovery (coded)3 - LATE GRASS.W6PI 368851 73i SDNot Available
GROWTHPlant vigorOverall plant growth as compared to other accessions in the study5 - (1 = WEAKEST, 9 = STRONGEST) GRASS.1990.VOGELPI 368851 73i SDNot Available
GROWTHAverage Grazed RecoverySum 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.1.2 GRASS.AGR.2002.ARDMOREPI 368851 73i SDNot Available
MORPHOLOGYInflorescence number (coded)Inflorescence number (coded)6 - (1 = FEW, 9 = MOST) GRASS.1990.VOGELPI 368851 73i SDNot Available
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.708 GRASS.SEEDWEIGHT.WRPISPI 368851 73i SDNot Available
MORPHOLOGYLeaf numberRelative number of leaves3 - FEW GRASS.W6PI 368851 73i SDNot Available
MORPHOLOGYLeaf orientationOrientation of the leaf7 - (1 = drooping, 9 = erect) GRASS.1990.VOGELPI 368851 73i SDNot Available
MORPHOLOGYLeaf PositionLeaf position (coded)2 - CAULINE GRASS.W6PI 368851 73i SDNot Available
MORPHOLOGYLeaf StrengthLeaf strength (coded)2 - TOUGH GRASS.W6PI 368851 73i SDNot Available
MORPHOLOGYRoot TypeRoot type (coded)2 - BUNCH GRASS.W6PI 368851 73i SDNot Available
MORPHOLOGYShatterAmount of shattering (coded)3 - SLIGHT GRASS.W6PI 368851 73i SDNot Available
MORPHOLOGYStem NumberStem number (coded)2 - AVERAGE GRASS.W6PI 368851 73i SDNot Available
MORPHOLOGYStem StrengthStem strength (coded)3 - STIFF GRASS.W6PI 368851 73i SDNot Available
MORPHOLOGYStem TextureStem texture (coded)2 - MEDIUM GRASS.W6PI 368851 73i SDNot Available
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)189 GRASS.1990.VOGELPI 368851 73i SDNot Available
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)214 GRASS.1989.ASAYPI 368851 73i SDNot Available
PHENOLOGYBloom dateBloom date - month and day (MMDD).7/26 GRASS.W6PI 368851 73i SDNot Available
PHENOLOGYHeading DateDays after January 1 when visible heads are observed on more than 50% of the tillers.177 GRASS.1990.VOGELPI 368851 73i SDNot Available
PRODUCTIONForage yieldForage yield at first harvest measured in grams per plant green weight351 GRASS.1990.VOGEL.MATUREPI 368851 73i SDNot Available
PRODUCTIONForage yieldForage yield at first harvest measured in grams per plant green weight64 GRASS.1990.VOGEL.REGROWTHPI 368851 73i SDNot Available
PRODUCTIONForage qualityIn vitro dry matter digestibility as calculated by the nirs51.4 GRASS.1990.VOGEL.MATUREPI 368851 73i SDNot Available
PRODUCTIONForage qualityIn vitro dry matter digestibility as calculated by the nirs65.1 GRASS.1990.VOGEL.REGROWTHPI 368851 73i SDNot Available
PRODUCTIONDry weightDry weight, gw * cf where = (sample dry weight/sample wet weight).35.8 GRASS.1990.VOGEL.REGROWTHPI 368851 73i SDNot Available
PRODUCTIONDry weightDry weight, gw * cf where = (sample dry weight/sample wet weight).42.7 GRASS.1990.VOGEL.MATUREPI 368851 73i SDNot Available
PRODUCTIONLeaf abundanceLeaf abundance evaluated at head stage indicating the relative amount of leaf material comparedto stem.5 - (1 = low proportion of leaves, 9 = high proportion of leaves)  GRASS.1990.VOGELPI 368851 73i SDNot Available