Details for: PI 440060, Agropyron cristatum (L.) Gaertn. subsp. pectinatum (M. Bieb.) Tzvelev, D-1446


Summary Data
Taxonomy:
Agropyron cristatum (L.) Gaertn. subsp. pectinatum (M. Bieb.) Tzvelev
Top Name:
D-1446
Origin:
Collected – Russian Federation
Received by NPGS:
01 Feb 1978
PI Assigned:
1980
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 440060 78i 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.
  
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SEED

Core Passport Data
Taxonomy:
Agropyron cristatum (L.) Gaertn. subsp. pectinatum (M. Bieb.) Tzvelev
Top Name:
D-1446
Origin:
Collected – Russian Federation
Received by NPGS:
01 Feb 1978
PI Assigned:
1980
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
26 July 1977.
Russian Federation
Locality: Yankulskaya area of Sheep and Goat Institute, 52km SE of Stavr opol
Elevation: 400m.

Collector(s):
Donated
01 February 1978.
Utah, United States

Donor(s):
Accession Names and Identifiers
D-1446
Type: Collector identifier
Group: USDA-ARS-FRRL
USDA-ARS Forage Range Research Laboratory Logan Utah
Dewey, Douglas R. USDA-ARS

D-1442b
Type: Collector identifier
Group: USDA-ARS-FRRL
USDA-ARS Forage Range Research Laboratory Logan Utah
Dewey, Douglas R. USDA-ARS

DRD 0777
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Includes D-1446. Stems short. Spikes reddish, ovoid.
Agropyron cristatum (L.) Gaertn. subspp. pectinatum (M. Bieb.) Tzvelev
Genus:
Agropyron
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

446683
Place of publication:

Spisok Rast. Gerb. Fl. S.S.S.R. Bot. Inst. Vsesoyuzn. Akad. Nauk 18:25. 1970
Verified:
07/21/2004 by ARS Systematic Botanists.
Other conspecific taxa
Agropyron cristatum (L.) Gaertn. (426 active accession[s])
Agropyron cristatum (L.) Gaertn. subsp. brandzae (Pantu & Solacolu) Melderis (4 active accession[s])
Agropyron cristatum (L.) Gaertn. subsp. cristatum (2 active accession[s])
Agropyron cristatum (L.) Gaertn. subsp. pectinatum (M. Bieb.) Tzvelev unranked imbricatum (Roem. & Schult.) Beck (9 active accession[s])
Agropyron cristatum (L.) Gaertn. subsp. pectinatum (M. Bieb.) Tzvelev var. pectinatum (M. Bieb.) Tzvelev (12 active accession[s])
Agropyron cristatum (L.) Gaertn. subsp. sabulosum Lavrenko (0 active accession[s])
Agropyron cristatum (L.) Gaertn. subsp. sclerophyllum Novopokr. ex Tzvelev (1 active accession[s])
Agropyron cristatum (L.) Gaertn. subsp. tarbagataicum (N. Plotn.) Tzvelev (3 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Common names
Annotations
  • The Taxonomic Name Of The Accession When It Was Received: 01 Feb 1978, from Agropyron pectiniforme Roem. & Schult. to Agropyron cristatum (L.) Gaertn. subsp. pectinatum (M. Bieb.) Tzvelev var. pectinatum (M. Bieb.) Tzvelev
  • Taxonomic Re-Identification: 21 May 2010, from Agropyron cristatum (L.) Gaertn. subsp. pectinatum (M. Bieb.) Tzvelev var. pectinatum (M. Bieb.) Tzvelev to Agropyron cristatum (L.) Gaertn. subsp. pectinatum (M. Bieb.) Tzvelev
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALProteinCrude protein as calculated by the NIRS9.52GRASS.1981.VOGELPI 440060 78o SDNot Available
CYTOLOGICChromosome numberSomatic chromosome number28 GRASS.1989.ASAYPI 440060 78i SD
GROWTHPlant heightPlant height at maturity in centimeters662GRASS.1981.VOGELPI 440060 78o SDNot Available
GROWTHPlant heightPlant height at maturity in centimeters71 GRASS.1989.ASAYPI 440060 78i SD
GROWTHVegetative spread rateRate of vegetative spread (Evaluated during1 - CAESPITOSE GRASS.1989.ASAYPI 440060 78i SD
GROWTHAggressiveAggressiveness (coded)2 - MEDIUM GRASS.W6PI 440060 78i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.266 GRASS.SEEDWEIGHT.WRPISPI 440060 78i SD
MORPHOLOGYLeaf numberRelative number of leaves2 - AVERAGE GRASS.W6PI 440060 78i SD
MORPHOLOGYLeaf PositionLeaf position (coded)2 - CAULINE GRASS.W6PI 440060 78i SD
MORPHOLOGYLeaf StrengthLeaf strength (coded)1 - TENDER GRASS.W6PI 440060 78i SD
MORPHOLOGYRoot TypeRoot type (coded)2 - BUNCH GRASS.W6PI 440060 78i SD
MORPHOLOGYShatterAmount of shattering (coded)2 - MEDIUM GRASS.W6PI 440060 78i SD
MORPHOLOGYStem HabitStem growth habit (coded).1 - ERECT GRASS.W6PI 440060 78i SD
MORPHOLOGYStem NumberStem number (coded)1 - MANY GRASS.W6PI 440060 78i SD
MORPHOLOGYStem StrengthStem strength (coded)2 - AVERAGE GRASS.W6PI 440060 78i SD
MORPHOLOGYStem TextureStem texture (coded)2 - MEDIUM GRASS.W6PI 440060 78i SD
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)181 GRASS.1989.ASAYPI 440060 78i SD
PHENOLOGYBloom dateBloom date - month and day (MMDD).6/13 GRASS.W6PI 440060 78i SD
PHENOLOGYHeading DateDays after January 1 when visible heads are observed on more than 50% of the tillers.1472GRASS.1981.VOGELPI 440060 78o SDNot Available
PRODUCTIONForage yieldForage yield at first harvest measured in grams per plant green weight2372GRASS.1981.VOGELPI 440060 78o SDNot Available
PRODUCTIONForage qualityIn vitro dry matter digestibility as calculated by the nirs49.52GRASS.1981.VOGELPI 440060 78o SDNot Available