Details for: PI 380626, Thinopyrum elongatum (Host) D. R. Dewey, 381


Summary Data
Taxonomy:
Thinopyrum elongatum (Host) D. R. Dewey
Top Name:
381
Origin:
Collected – Iran
Received by NPGS:
15 Sep 1972
PI Assigned:
1973
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 380626 74i 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:
381
Origin:
Collected – Iran
Received by NPGS:
15 Sep 1972
PI Assigned:
1973
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected

Iran
Locality: 35km south of Khoy

Collector(s):
Donated
15 September 1972.
Washington, United States

Donor(s):
Accession Names and Identifiers
381
Type: Collector identifier

JS 0572
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Bulk collection, coarse blue type 10
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
Actions
Pathogens
Vouchers
Citations
  • Shannon, M. C. 1977. Testing salt tolerance variability among tall wheatgrass lines. Agron. J. 70(5):719-722. Number of accessions cited: 32
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALProteinCrude protein as calculated by the NIRS22.9 GRASS.1990.VOGEL.REGROWTHPI 380626 74i SD
CHEMICALProteinCrude protein as calculated by the NIRS8.3 GRASS.1990.VOGEL.MATUREPI 380626 74i SD
DISEASEOverall Resistance to DiseaseOverall resistance to diseases8 - (1 = ALL PLANTS INFESTED, 9 = DISEASE FREE) GRASS.1990.VOGELPI 380626 74i SD
GROWTHPlant heightPlant height at maturity in centimeters111 GRASS.1990.VOGELPI 380626 74i SD
GROWTHPlant heightPlant height at maturity in centimeters145 GRASS.1989.ASAYPI 380626 74i SD
GROWTHVegetative spread rateRate of vegetative spread (Evaluated during1 - CAESPITOSE GRASS.1989.ASAYPI 380626 74i SD
GROWTHGrowth habitPlant growth habit7 - (1 = PROCUMBENT, 9 = UPRIGHT) GRASS.1990.VOGELPI 380626 74i SD
GROWTHFall RecoveryRelative time of fall recovery (coded)2 - MEDIUM GRASS.W6PI 380626 74i SD
GROWTHSpring RecoveryRelative time of spring recovery (coded)2 - MEDIUM GRASS.W6PI 380626 74i SD
GROWTHPlant vigorOverall plant growth as compared to other accessions in the study4 - (1 = WEAKEST, 9 = STRONGEST) GRASS.1990.VOGELPI 380626 74i SD
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.0.2 GRASS.AGR.1997.IOWAPARKPI 380626 74i SD
MORPHOLOGYInflorescence number (coded)Inflorescence number (coded)5 - (1 = FEW, 9 = MOST) GRASS.1990.VOGELPI 380626 74i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.7 GRASS.SEEDWEIGHT.WRPISPI 380626 74i SD
MORPHOLOGYLeaf numberRelative number of leaves2 - AVERAGE GRASS.W6PI 380626 74i SD
MORPHOLOGYLeaf orientationOrientation of the leaf7 - (1 = drooping, 9 = erect) GRASS.1990.VOGELPI 380626 74i SD
MORPHOLOGYLeaf PositionLeaf position (coded)2 - CAULINE GRASS.W6PI 380626 74i SD
MORPHOLOGYLeaf StrengthLeaf strength (coded)2 - TOUGH GRASS.W6PI 380626 74i SD
MORPHOLOGYRoot TypeRoot type (coded)2 - BUNCH GRASS.W6PI 380626 74i SD
MORPHOLOGYStem NumberStem number (coded)2 - AVERAGE GRASS.W6PI 380626 74i SD
MORPHOLOGYStem StrengthStem strength (coded)3 - STIFF GRASS.W6PI 380626 74i SD
MORPHOLOGYStem TextureStem texture (coded)3 - COARSE GRASS.W6PI 380626 74i SD
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)187 GRASS.1990.VOGELPI 380626 74i SD
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)209 GRASS.1989.ASAYPI 380626 74i SD
PHENOLOGYBloom dateBloom date - month and day (MMDD).7/24 GRASS.W6PI 380626 74i SD
PHENOLOGYHeading DateDays after January 1 when visible heads are observed on more than 50% of the tillers.172 GRASS.1990.VOGELPI 380626 74i SD
PRODUCTIONForage yieldForage yield at first harvest measured in grams per plant green weight293 GRASS.1990.VOGEL.MATUREPI 380626 74i SD
PRODUCTIONForage yieldForage yield at first harvest measured in grams per plant green weight44 GRASS.1990.VOGEL.REGROWTHPI 380626 74i SD
PRODUCTIONForage qualityIn vitro dry matter digestibility as calculated by the nirs49.5 GRASS.1990.VOGEL.MATUREPI 380626 74i SD
PRODUCTIONForage qualityIn vitro dry matter digestibility as calculated by the nirs65.7 GRASS.1990.VOGEL.REGROWTHPI 380626 74i SD
PRODUCTIONDry weightDry weight, gw * cf where = (sample dry weight/sample wet weight).36.1 GRASS.1990.VOGEL.REGROWTHPI 380626 74i SD
PRODUCTIONDry weightDry weight, gw * cf where = (sample dry weight/sample wet weight).45.3 GRASS.1990.VOGEL.MATUREPI 380626 74i SD
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 380626 74i SD