Details for: PI 206624, Thinopyrum elongatum (Host) D. R. Dewey


Summary Data
Taxonomy:
Thinopyrum elongatum (Host) D. R. Dewey
Origin:
Collected – Turkey
Received by NPGS:
01 Apr 1953
PI Assigned:
1953
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 206624 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:
Thinopyrum elongatum (Host) D. R. Dewey
Origin:
Collected – Turkey
Received by NPGS:
01 Apr 1953
PI Assigned:
1953
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected

Turkey
Locality: From between Istanbul and Corlu.

Donated
01 April 1953.
Maryland, United States

Donor(s):
Accession Names and Identifiers
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
Actions
Pathogens
Vouchers
Citations
  • Cox, C. M., T. D. Murray, & S. S. Jones. 2002. Perennial wheat germ plasm lines resistant to eyespot, Cephalosporium stripe, and wheat streak mosaic. Pl. Dis. 86:1043-1048. Note: < a href="http://www.landinstitute.org/pages/CCox-PlantDisease.pdf"> to read this article Number of accessions cited: 2
  • McGuire, P. E. & J. Dvorak. 1981. High salt-tolerance potential in wheatgrass. Crop Sci. (Madison) 21:702-706. Number of accessions cited: 14
  • Shannon, M. C. 1977. Testing salt tolerance variability among tall wheatgrass lines. Agron. J. 70(5):719-722. Number of accessions cited: 32
  • Zheng, Qi, D. L. Klindworth, T. L. Friesen, Ai-Feng Liu, Zhen-Sheng Li, Shaobin Zhong, Yue Jin, & S. S. Xu. 2014. Characterization of Thinopyrum species for wheat stem rust resistance and ploidy level. Crop Sci. (Madison) 54:2663-2672. DOI: 10.2135/cropsci2014.02.0093. Number of accessions cited: 208
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALProteinCrude protein as calculated by the NIRS23.6 GRASS.1990.VOGEL.REGROWTHPI 206624 86i SD
CHEMICALProteinCrude protein as calculated by the NIRS8.2 GRASS.1990.VOGEL.MATUREPI 206624 86i SD
CYTOLOGICChromosome numberSomatic chromosome number68 (28.6%)7 Excel file with chromosome numbers

docx file of Seeding reactions of the five Thinopyrum species to nine races of Puccinia graminis f. sp. tritici

docx file of marker genotypes

">GRASS.CHROMNUM.2014.ZHENG		 Not Available
CYTOLOGICChromosome numberSomatic chromosome number70 GRASS.1989.ASAYPI 206624 86i SD
DISEASEOverall Resistance to DiseaseOverall resistance to diseases7 - (1 = ALL PLANTS INFESTED, 9 = DISEASE FREE) GRASS.1990.VOGELPI 206624 86i SD
GROWTHPlant heightPlant height at maturity in centimeters105 GRASS.1990.VOGELPI 206624 86i SD
GROWTHPlant heightPlant height at maturity in centimeters135 GRASS.1989.ASAYPI 206624 86i SD
GROWTHVegetative spread rateRate of vegetative spread (Evaluated during1 - CAESPITOSE GRASS.1989.ASAYPI 206624 86i SD
GROWTHGrowth habitPlant growth habit7 - (1 = PROCUMBENT, 9 = UPRIGHT) GRASS.1990.VOGELPI 206624 86i SD
GROWTHAggressiveAggressiveness (coded)2 - MEDIUM GRASS.W6PI 206624 86i SD
GROWTHPlant vigorOverall plant growth as compared to other accessions in the study3 - (1 = WEAKEST, 9 = STRONGEST) GRASS.1990.VOGELPI 206624 86i 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.0.9 GRASS.AGR.2002.ARDMOREPI 206624 86i SD
MORPHOLOGYInflorescence number (coded)Inflorescence number (coded)5 - (1 = FEW, 9 = MOST) GRASS.1990.VOGELPI 206624 86i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.531 GRASS.SEEDWEIGHT.WRPISPI 206624 86i SD
MORPHOLOGYLeaf numberRelative number of leaves1 - MANY GRASS.W6PI 206624 86i SD
MORPHOLOGYLeaf orientationOrientation of the leaf7 - (1 = drooping, 9 = erect) GRASS.1990.VOGELPI 206624 86i SD
MORPHOLOGYRoot TypeRoot type (coded)2 - BUNCH GRASS.W6PI 206624 86i SD
MORPHOLOGYShatterAmount of shattering (coded)4 - NONE GRASS.W6PI 206624 86i SD
MORPHOLOGYStem HabitStem growth habit (coded).1 - ERECT GRASS.W6PI 206624 86i SD
MORPHOLOGYStem NumberStem number (coded)1 - MANY GRASS.W6PI 206624 86i SD
MORPHOLOGYStem TextureStem texture (coded)1 - SOFT GRASS.W6PI 206624 86i SD
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)184 GRASS.1990.VOGELPI 206624 86i SD
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)209 GRASS.1989.ASAYPI 206624 86i SD
PHENOLOGYHeading DateDays after January 1 when visible heads are observed on more than 50% of the tillers.172 GRASS.1990.VOGELPI 206624 86i SD
PRODUCTIONForage yieldForage yield at first harvest measured in grams per plant green weight136 GRASS.1990.VOGEL.MATUREPI 206624 86i SD
PRODUCTIONForage yieldForage yield at first harvest measured in grams per plant green weight36 GRASS.1990.VOGEL.REGROWTHPI 206624 86i SD
PRODUCTIONForage qualityIn vitro dry matter digestibility as calculated by the nirs50.3 GRASS.1990.VOGEL.MATUREPI 206624 86i SD
PRODUCTIONForage qualityIn vitro dry matter digestibility as calculated by the nirs67.9 GRASS.1990.VOGEL.REGROWTHPI 206624 86i SD
PRODUCTIONDry weightDry weight, gw * cf where = (sample dry weight/sample wet weight).37.5 GRASS.1990.VOGEL.REGROWTHPI 206624 86i SD
PRODUCTIONDry weightDry weight, gw * cf where = (sample dry weight/sample wet weight).37.6 GRASS.1990.VOGEL.MATUREPI 206624 86i SD
PRODUCTIONLeaf abundanceLeaf abundance evaluated at head stage indicating the relative amount of leaf material comparedto stem.4 - (1 = low proportion of leaves, 9 = high proportion of leaves)  GRASS.1990.VOGELPI 206624 86i SD