Details for: PI 197569, Agropyron hybr.


Summary Data
Taxonomy:
Agropyron hybr.
Origin:
Collected – Italy
Received by NPGS:
24 Jul 1951
PI Assigned:
1951
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 197569 85i 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 hybr.
Origin:
Collected – Italy
Received by NPGS:
24 Jul 1951
PI Assigned:
1951
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected

Italy
Coordinates: 38.1167, 13.3500 (Map it)
Elevation: 66m.

Donated
24 July 1951.
Sicilia, Italy

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

300013
Comment:
interim designation used in GRIN for Agropyron hybrids which lack an acceptable binomial
Verified:
11/02/1990 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Common names
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CYTOLOGICChromosome numberSomatic chromosome number28 GRASS.1989.ASAYPI 197569 85i SD
GROWTHPlant heightPlant height at maturity in centimeters77 GRASS.1989.ASAYPI 197569 85i SD
GROWTHVegetative spread rateRate of vegetative spread (Evaluated during1 - CAESPITOSE GRASS.1989.ASAYPI 197569 85i SD
GROWTHAggressiveAggressiveness (coded)2 - MEDIUM GRASS.W6PI 197569 85i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.315 GRASS.SEEDWEIGHT.WRPISPI 197569 85i SD
MORPHOLOGYLeaf numberRelative number of leaves1 - MANY GRASS.W6PI 197569 85i SD
MORPHOLOGYLeaf PositionLeaf position (coded)2 - CAULINE GRASS.W6PI 197569 85i SD
MORPHOLOGYRoot TypeRoot type (coded)2 - BUNCH GRASS.W6PI 197569 85i SD
MORPHOLOGYShatterAmount of shattering (coded)3 - SLIGHT GRASS.W6PI 197569 85i SD
MORPHOLOGYStem HabitStem growth habit (coded).1 - ERECT GRASS.W6PI 197569 85i SD
MORPHOLOGYStem NumberStem number (coded)2 - AVERAGE GRASS.W6PI 197569 85i SD
MORPHOLOGYStem StrengthStem strength (coded)2 - AVERAGE GRASS.W6PI 197569 85i SD
MORPHOLOGYStem TextureStem texture (coded)2 - MEDIUM GRASS.W6PI 197569 85i SD
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)184 GRASS.1989.ASAYPI 197569 85i SD