Details for: CIav 7897, Avena hybr., Octoploid 1


Summary Data
Taxonomy:
Avena hybr.
Top Name:
Octoploid 1
Origin:
Developed – Japan
Received by NPGS:
31 Aug 1962
Improvement Status:
Genetic material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed1 gramCIav 7897 AV22ID SD
 
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KERNELS

Core Passport Data
Taxonomy:
Avena hybr.
Top Name:
Octoploid 1
Origin:
Developed – Japan
Received by NPGS:
31 Aug 1962
Improvement Status:
Genetic material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed

Japan

Developer(s):
Accession Names and Identifiers
Octoploid 1
Type: Institute identifier

60-5003-10
Type: Collector identifier

CI 7897
Type: Site identifier

Narrative
Juvenile growth erect; plant short, early; lemmas gray; awns a few or absent; large grain.
Avena hybr.
Genus:
Avena
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Poeae
Subtribe:
Aveninae
Nomen number:

300065
Comment:
interim designation used in GRIN for Avena 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
Annotations
  • Taxonomic Re-Identification: 23 Mar 1998, from Avena spp. to Avena hybr.
Other Links
Actions
Pathogens
Vouchers
Citations
  • Nishiyama, I. 1962. Cytogenetic studies in Avena, IX: new synthetic oats in the progenies of induced decaploid interspecific hybrids. Jap. J. Genet. 37:118-130. Number of accessions cited: 9
Pedigree
Description:
Avena abyssinica(25)/A. sativa aurora

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
DISEASEBarley Yellow Dwarf VirusReaction to Barley Yellow Dwarf Virus.5 - (1 = RESISTANT, 9 = SUSCEPTIBLE) OAT.BYDV.URBANA.84CIav 7897 AV71ID SDNot Available
DISEASECrown Rust Reaction 264AReaction to Crown Rust 264A (incited by Puccinia coronata). See also Crown Rust Severity descriptor.S - SUSCEPTIBLE OAT.CROWNRUST.AMES.GH.84CIav 7897 AV71ID SDNot Available
DISEASECrown Rust Reaction 264BReaction to Crown Rust 264B (incited by Puccinia coronata). See also Crown Rust Severity descriptor.S - SUSCEPTIBLE OAT.CROWNRUST.AMES.GH.84CIav 7897 AV71ID SDNot Available
DISEASECrown Rust Reaction Multiple BReaction to Crown Rust Multiple B (incited by Puccinia coronata). See also Crown Rust Severity descriptor.S - SUSCEPTIBLE OAT.CROWNRUST.AMES.84CIav 7897 AV71ID SDNot Available
DISEASECrown Rust Severity Multiple-BSeverity of Crown Rust Multiple-B (incited by Puccinia coronata). See also Crown Rust Reaction descriptor.80 OAT.CROWNRUST.AMES.84CIav 7897 AV71ID SDNot Available
GROWTHGrowth HabitGrowth habit, based on a spring planting.S - SPRING OAT.HABIT.ABERDEEN.96CIav 7897 AV71ID SDNot Available
GROWTHPlant HeightAverage height of the plants from ground to top of panicle, excluding awns. Measured in centimeters.100 OAT.AGRON.ABERDEEN.84CIav 7897 AV71ID SDNot Available
MORPHOLOGYAwn FrequencyVisual observation of awn frequency.7 - (1 = NONE, 9 = NUMEROUS) OAT.AGRON.ABERDEEN.84CIav 7897 AV71ID SDNot Available
MORPHOLOGYAwn TypeAwn shape characteristic of threshed kernels.1 - STRAIGHT OAT.AGRON.ABERDEEN.22 Not Available
MORPHOLOGYHullHull characteristic of the threshed grain.1 - COVERED OAT.AGRON.ABERDEEN.84CIav 7897 AV71ID SDNot Available
MORPHOLOGYLemma ColorColor of the lemma.8 - AMBER / WHITE OAT.LAB.ABERDEEN.84CIav 7897 AV71ID SDNot Available
MORPHOLOGYPanicle LengthAverage length of five mature panicles measured from the lowest panicle node to the tip of the apical spike. Measured in centimeters.24 OAT.LAB.ABERDEEN.84CIav 7897 AV71ID SDNot Available
MORPHOLOGYPanicle DensityVisual measure of panicle density.4 - (1 = LAX, 9 = DENSE) OAT.AGRON.ABERDEEN.84CIav 7897 AV71ID SDNot Available
MORPHOLOGYPanicle TypeShape characteristic of mature panicle.1 - EQUILATERAL OAT.AGRON.ABERDEEN.84CIav 7897 AV71ID SDNot Available
MORPHOLOGYSpikelets Per PanicleAverage number of spikelets per panicle, based on five mature panicles.21 OAT.LAB.ABERDEEN.84CIav 7897 AV71ID SDNot Available
MORPHOLOGYLodgingEstimated amount of plant lodging near maturity.1 - NONE OAT.AGRON.ABERDEEN.84CIav 7897 AV71ID SDNot Available
MORPHOLOGYKernels Per SpikeletAverage number of kernels per panicle, based on five typical panicles.3 OAT.LAB.ABERDEEN.84CIav 7897 AV71ID SDNot Available
PHENOLOGYDays to AnthesisDays from January 1 (Julian) when 50% of the spikes are fully exserted from the boot. Expressed as a percent of check cultivar Ogle.104.6 OAT.AGRON.ABERDEEN.84CIav 7897 AV71ID SDNot Available
PRODUCTION1000 Kernel WeightThousand kernel weight, based on a count of 250 or more. Expressed in grams.36.9 OAT.LAB.ABERDEEN.84CIav 7897 AV71ID SDNot Available
PRODUCTIONYieldWeight of harvested grain in grams per unreplicated row 2.44 meters (8 feet) in length.216 OAT.LAB.ABERDEEN.84CIav 7897 AV71ID SDNot Available
PRODUCTIONTest WeightTest weight of grain in pounds per bushel.29 OAT.LAB.ABERDEEN.84CIav 7897 AV71ID SDNot Available
PRODUCTIONBundle WeightBundle weight in pounds per plot.2.2 OAT.AGRON.ABERDEEN.84CIav 7897 AV71ID SDNot Available