Details for: PI 222959, Thinopyrum sp.


Summary Data
Taxonomy:
Thinopyrum sp.
Origin:
Collected – Iran
Received by NPGS:
04 Jan 1955
PI Assigned:
1955
Improvement Status:
Wild material
Form Received:
Seed
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 222959 2011i 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 sp.
Origin:
Collected – Iran
Received by NPGS:
04 Jan 1955
PI Assigned:
1955
Improvement Status:
Wild material
Form Received:
Seed
Source History
Collected

Iran
Locality: From 44 km north of Ardibil, road to Moghan, Azerbaijan.

Donated
04 January 1955.
Maryland, United States

Donor(s):
Accession Names and Identifiers
Narrative
Thinopyrum spp.
Genus:
Thinopyrum
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

454554
Comment:
catch-all record for unidentified or unnamed plants of Thinopyrum
Verified:
12/21/2007 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Elytrigia spp.

Common names
Annotations
  • Nomenclature Name Change: 21 Dec 2007, from Elytrigia spp. to Thinopyrum spp.
  • Taxonomic Re-Identification: 20 Mar 1997, from Elytrigia elongata (Host) Nevski to Elytrigia spp.
Other Links
Actions
Pathogens
Vouchers
Herbarium specimen
  • Saufferer, Sandy, USDA, ARS. 20 Mar 1997. Located at Pullman, Washington. Inventory sample: PI 222959. Sandy Saufferer made herbarium in 1997 or earlier.
Citations
  • 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
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALProteinCrude protein as calculated by the NIRS9.9 GRASS.1990.VOGEL.MATUREPI 222959 86i SDNot Available
CYTOLOGICChromosome numberSomatic chromosome number14 GRASS.1989.ASAYPI 222959 86i SDNot Available
DISEASEOverall Resistance to DiseaseOverall resistance to diseases7 - (1 = ALL PLANTS INFESTED, 9 = DISEASE FREE) GRASS.1990.VOGELPI 222959 86i SDNot Available
GROWTHPlant heightPlant height at maturity in centimeters89 GRASS.1989.ASAYPI 222959 86i SDNot Available
GROWTHPlant heightPlant height at maturity in centimeters96 GRASS.1990.VOGELPI 222959 86i SDNot Available
GROWTHVegetative spread rateRate of vegetative spread (Evaluated during1 - CAESPITOSE GRASS.1989.ASAYPI 222959 86i SDNot Available
GROWTHGrowth habitPlant growth habit6 - (1 = PROCUMBENT, 9 = UPRIGHT) GRASS.1990.VOGELPI 222959 86i SDNot Available
GROWTHAggressiveAggressiveness (coded)2 - MEDIUM GRASS.W6PI 222959 86i SDNot Available
GROWTHFall RecoveryRelative time of fall recovery (coded)1 - EARLY GRASS.W6PI 222959 86i SDNot Available
GROWTHPlant vigorOverall plant growth as compared to other accessions in the study4 - (1 = WEAKEST, 9 = STRONGEST) GRASS.1990.VOGELPI 222959 86i SDNot Available
MORPHOLOGYInflorescence number (coded)Inflorescence number (coded)6 - (1 = FEW, 9 = MOST) GRASS.1990.VOGELPI 222959 86i SDNot Available
MORPHOLOGYLeaf numberRelative number of leaves3 - FEW GRASS.W6PI 222959 86i SDNot Available
MORPHOLOGYLeaf orientationOrientation of the leaf6 - (1 = drooping, 9 = erect) GRASS.1990.VOGELPI 222959 86i SDNot Available
MORPHOLOGYLeaf PositionLeaf position (coded)2 - CAULINE GRASS.W6PI 222959 86i SDNot Available
MORPHOLOGYRoot TypeRoot type (coded)2 - BUNCH GRASS.W6PI 222959 86i SDNot Available
MORPHOLOGYShatterAmount of shattering (coded)2 - MEDIUM GRASS.W6PI 222959 86i SDNot Available
MORPHOLOGYStem HabitStem growth habit (coded).1 - ERECT GRASS.W6PI 222959 86i SDNot Available
MORPHOLOGYStem NumberStem number (coded)1 - MANY GRASS.W6PI 222959 86i SDNot Available
MORPHOLOGYStem TextureStem texture (coded)1 - SOFT GRASS.W6PI 222959 86i SDNot Available
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)178 GRASS.1989.ASAYPI 222959 86i SDNot Available
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)179 GRASS.1990.VOGELPI 222959 86i SDNot Available
PHENOLOGYHeading DateDays after January 1 when visible heads are observed on more than 50% of the tillers.170 GRASS.1990.VOGELPI 222959 86i SDNot Available
PRODUCTIONForage yieldForage yield at first harvest measured in grams per plant green weight270 GRASS.1990.VOGEL.MATUREPI 222959 86i SDNot Available
PRODUCTIONForage qualityIn vitro dry matter digestibility as calculated by the nirs51.4 GRASS.1990.VOGEL.MATUREPI 222959 86i SDNot Available
PRODUCTIONDry weightDry weight, gw * cf where = (sample dry weight/sample wet weight).42.6 GRASS.1990.VOGEL.MATUREPI 222959 86i 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 222959 86i SDNot Available