Details for: PI 541722, Pyrus hybr., 'Ayers'


Summary Data
Taxonomy:
Pyrus hybr.
Cultivar:
'Ayers'
Origin:
Developed – Tennessee, United States
Received by NPGS:
01 Feb 1983
Improvement Status:
Cultivar
Form Received:
Plant
Life Form:
Tree
Life Habit:
Tree
Availability
This accession is not available. Contact site for status.
Request are accepted Sept. 1st - Nov. 30th; Ships Jan.- Mar.

  
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FRUIT

Core Passport Data
Taxonomy:
Pyrus hybr.
Cultivar:
'Ayers'
Origin:
Developed – Tennessee, United States
Received by NPGS:
01 Feb 1983
Improvement Status:
Cultivar
Form Received:
Plant
Life Form:
Tree
Life Habit:
Tree
Source History
Developed
1954.
Tennessee, United States
Comment: Cultivar introduced in 1954
Developer(s):
Donated
01 February 1983.
West Virginia, United States
Comment: Receved from OARDC, Wooster, OH to Kearneysville, WV to NCGR-Corvallis.
Donor(s):
Accession Names and Identifiers
'Ayers'
Type: Cultivar name

Tennessee 37S21
Type: Developer identifier

CPYR 1059
Type: Site identifier
Group: LOCAL
Corvallis local number

HYBRID CULTIVAR
Type: Site identifier
Group: CROPTYPE

Narrative
Ayers (PI 541722). -Originated in Knoxville, Tennessee, by Brooks D. Drain, Tennessee Agriculture Experiment Station. Introduced in 1954. Garber x Anjou; tested as Tennessee 37S21. Fruit: skin golden russet with a rose tint flesh juicy, sweet; good for eating fresh and average for canning; first picking in mid-August. Tree: resistant to fire blight, pollen-sterile. - Brooks and Olmo Register of Fruit and Nut Varieties
Pyrus hybr.
Genus:
Pyrus
Family:
Rosaceae
Subfamily:
Amygdaloideae
Tribe:
Maleae
Subtribe:
Malinae
Nomen number:

300498
Comment:
interim designation used in GRIN for Pyrus 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
  • The Taxonomic Name Of The Accession When It Was Received: 31 Jul 1989, from Pyrus communis L. var. pyraster L. to Pyrus communis L.
  • Taxonomic Re-Identification: 15 Dec 1995, from Pyrus communis L. to Pyrus hybr.
Other Links
Actions
Pathogens
Bioassay
  • P. communis 'Nouveau Poiteau'. NEGATIVE Inventory: CPYR 1059 .001 PL
  • P. communis 'Passe Crassane'. NEGATIVE Inventory: CPYR 1059 .001 PL
  • Pyronia veitchii. NEGATIVE Inventory: CPYR 1059 .001 PL
  • P. communis 'Nouveau Poiteau'. NEGATIVE Inventory: CPYR 1059 .002 PL
  • Pyronia veitchii. NEGATIVE Inventory: CPYR 1059 .002 PL
  • P. communis 'Nouveau Poiteau'. AMBIGUOUS Inventory: CPYR 1059 .003 PL
  • Pyronia veitchii. NEGATIVE Inventory: CPYR 1059 .003 PL
  • Pyronia veitchii. NEGATIVE Inventory: CPYR 1059 .004 PL
  • P. communis 'Nouveau Poiteau'. NEGATIVE Inventory: CPYR 1059 .005 PL
  • Pyronia veitchii. NEGATIVE Inventory: CPYR 1059 .005 PL
Vouchers
Citations
Pedigree
Description:
Garber x Anjou

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CYTOLOGICPLOIDY LEVELNumber of sets of chromosomes.2x - diploid PYRUS.PLOIDY.2012CPYR 1059 .005 PLNot Available
DISEASEFRUIT_SCABRATING OF DAMAGE CAUSED BY FRUIT SCAB1 - NO DAMAGE PYRUS.CORVALLIS.1987 Not Available
DISEASEFRUIT_SCABRATING OF DAMAGE CAUSED BY FRUIT SCAB2 - (1 = NO DAMAGE, 9 = SEVERE DAMAGE) PYRUS.CORVALLIS.2005.FRUITSCABCPYR 1059 .005 PLNot Available
DISEASELEAF_SCABRATING OF DAMAGE CAUSED BY LEAF SCAB1 - NO DAMAGE PYRUS.CORVALLIS.1987 Not Available
DISEASELEAF_SCABRATING OF DAMAGE CAUSED BY LEAF SCAB3 - (1 = NO DAMAGE, 9 = SEVERE DAMAGE) PYRUS.CORVALLIS.1987 Not Available
DISEASEPSEUDOMONASRATING OF DAMAGE CAUSED BY PSEUDOMONAS2 - (1 = NO DAMAGE, 9 = SEVERE DAMAGE) PYRUS.CORVALLIS.1988 Not Available
DISEASERUSTRATING OF DAMAGE CAUSED BY RUST1 - NO DAMAGE PYRUS.CORVALLIS.1987 Not Available
DISEASEFabraea Leafspot DiseaseObserved presence/severity of Fabraea Leafspot Disease6 PYRUS.CORVALLIS.2003.FABRAEACPYR 1059 .005 PLNot Available
GENSTOCKPYRUS CORE SUBSETA flag to indicate the accession is part of the core subset  PYRUS.CORE.2012 Not Available
INSECTBLISTER_MITESRATING OF DAMAGE CAUSED BY BLISTER MITES3 - (1 = NO DAMAGE, 9 = SEVERE DAMAGE) PYRUS.CORVALLIS.1987 Not Available
INSECTBLISTER_MITESRATING OF DAMAGE CAUSED BY BLISTER MITES5 - (1 = NO DAMAGE, 9 = SEVERE DAMAGE) PYRUS.CORVALLIS.1987 Not Available
MOLECULARSSR markerMotif: (GA)22
F: 5TTGAAGATGTTTGGCTGTGC3
R: 5TGCATGTCTGTCTCCTCCAT3		181:187 PYRUS.DNA_Zurn et.al. 2019 unpublishedCPYR 1059 .005 PLNot Available
MOLECULARSSR markerMotif: (GA)11
F: 5CTCCGCCGCTATAACACTTC3
R: 5GTTTACTCTGGAGGGTATGTCAAAG3		284:306 PYRUS.DNA_Zurn et.al. 2019 unpublishedCPYR 1059 .005 PLNot Available
MOLECULARSSR markerMotif: (ACG)6
F: 5CATTAATACGCTGCTGTTTCTGC3
R: 5GTTCTTACTTGAATTGGGGTAGGGATTGT3		199:199 PYRUS.DNA_Zurn et.al. 2019 unpublishedCPYR 1059 .005 PLNot Available
MOLECULARSSR markerMotif: (ACC)6
F: 5ACTCTCCGCAAAACAATGTCGTA3
R: 5GTTCTTTGTGAGAGTTTGAGGAGGAGAGC3		150:159 PYRUS.DNA_Zurn et.al. 2019 unpublishedCPYR 1059 .005 PLNot Available
MOLECULARSSR markerMotif: (CCACCG)2(CCA)4
F: 5TTCACTGCCCTTTTTACGTATGC3
R: 5GTTCTTCCCCGACAATCTGTAGAGAATCA3		170:170 PYRUS.DNA_Zurn et.al. 2019 unpublishedCPYR 1059 .005 PLNot Available
MOLECULARSSR markerMotif: (GATCAT)3
F: 5ATCCCAGCATTTCCCAAGATTTT3
R: 5CCGTCCGTGATACCTCTGTC3		292:298 PYRUS.DNA_Zurn et.al. 2019 unpublishedCPYR 1059 .005 PLNot Available
MOLECULARSSR markerMotif: (TTC)5
F: 5GGTCATCACCCACTTAAAAACCA3
R: 5GTTCTTGTGCCCTGAAGTAATTGAGATGG3		143:156 PYRUS.DNA_Zurn et.al. 2019 unpublishedCPYR 1059 .005 PLNot Available
MOLECULARSSR markerMotif: (CCA)5, (CCT)5
F: 5GCTACCACAACAAGCTCAACAG3
R: 5GTTTATGTCATCCTGCTGATGTCC3		363:379 PYRUS.DNA_Zurn et.al. 2019 unpublishedCPYR 1059 .005 PLNot Available
MOLECULARSSR markerMotif: (GTG)6
F: 5CGTTCCGATGAAGTGAAAGAG3
R: 5GTTTCCTGAAACTTGCCAATTGAAAC3		329:332 PYRUS.DNA_Zurn et.al. 2019 unpublishedCPYR 1059 .005 PLNot Available
MOLECULARSSR markerMotif: (CAGCT)5
F: 5CCCTACAGAGTCATGCATCC3
R: 5GTTTGATGCTGGAGACGAGAAA3		107:122 PYRUS.DNA_Zurn et.al. 2019 unpublishedCPYR 1059 .005 PLNot Available
MORPHOLOGYPEDICEL_ATTACHMENTPEDICEL ATTACHMENTU - SUNKEN PYRUS.CORVALLIS.STD Not Available
MORPHOLOGYCAVITYCAVITYN - NONE PYRUS.CORVALLIS.STD Not Available
MORPHOLOGYCALYXCALYXP - PERSISTANT PYRUS.CORVALLIS.STD Not Available
MORPHOLOGYCALYX_BASINCALYX BASINOS - OBTUSE SHALLOW PYRUS.CORVALLIS.STD Not Available
MORPHOLOGYGROUND_COLORGROUND COLORYG - YELLOW GREEN PYRUS.CORVALLIS.STD Not Available
MORPHOLOGYOVER_COLOROVERCOLORBL - BLUSH PYRUS.CORVALLIS.STD Not Available
MORPHOLOGYOVERCOLOR_AMTPERCENT OF FRUIT SURFACE WITH OVERCOLOR60 PYRUS.CORVALLIS.STD Not Available
MORPHOLOGYRUSSETAMOUNT OF RUSSETING6 - (1 = NONE, 9 = COMPLETELY RUSSETED) PYRUS.CORVALLIS.STD Not Available
MORPHOLOGYRUSSET_LOCATIONLOCATION OF RUSSETINGP - PEDICEL END PYRUS.CORVALLIS.STD Not Available
MORPHOLOGYLENTICELSNUMBER OF LENTICELS4 - (1 = FEW, 9 = MANY) PYRUS.CORVALLIS.STD Not Available
MORPHOLOGYLENTICEL_SIZESIZE OF LENTICELS7 - (1 = SMALL, 9 = LARGE) PYRUS.CORVALLIS.STD Not Available
MORPHOLOGYFLESH_COLORFLESH COLORC - CREAM PYRUS.CORVALLIS.STD Not Available
MORPHOLOGYFLESH_TEXTUREFLESH TEXTURE5 - (1 = FINE, 9 = COARSE) PYRUS.CORVALLIS.STD Not Available
MORPHOLOGYFRUITCORECORED - DISTANT PYRUS.CORVALLIS.STD Not Available
MORPHOLOGYGRITNUMBER OF STONE CELLS3 - (1 = NO STONE CELLS, 9 = MANY STONE CELLS) PYRUS.CORVALLIS.STD Not Available
MORPHOLOGYBLOOM_DENSITYBLOOM DENSITY1 - LOW PYRUS.CORVALLIS.1988 Not Available
PHENOLOGYFIRST_BLOOMJULIAN DATE OF FIRST BLOOM84 PYRUS.CORVALLIS.1990 Not Available
PHENOLOGYFIRST_BLOOMJULIAN DATE OF FIRST BLOOM92 PYRUS.CORVALLIS.1988 Not Available
PHENOLOGYFIRST_BLOOMJULIAN DATE OF FIRST BLOOM98 PYRUS.CORVALLIS.1989 Not Available
PHENOLOGYFULL_BLOOMJULIAN DATE OF FULL BLOOM101 PYRUS.CORVALLIS.1988 Not Available
PHENOLOGYFULL_BLOOMJULIAN DATE OF FULL BLOOM102 PYRUS.CORVALLIS.1989 Not Available
PHENOLOGYFULL_BLOOMJULIAN DATE OF FULL BLOOM90 PYRUS.CORVALLIS.1990 Not Available
PHENOLOGYLAST_BLOOMJULIAN DATE OF LAST BLOOM104 PYRUS.CORVALLIS.1988 Not Available
PHENOLOGYLAST_BLOOMJULIAN DATE OF LAST BLOOM106 PYRUS.CORVALLIS.1990 Not Available
PHENOLOGYLAST_BLOOMJULIAN DATE OF LAST BLOOM108 PYRUS.CORVALLIS.1989 Not Available
PHENOLOGYLAST_BLOOMJULIAN DATE OF LAST BLOOM109 PYRUS.CORVALLIS.1988 Not Available
PHENOLOGYFULL_RIPEJULIAN DATE OF FULL RIPE FRUIT248 PYRUS.CORVALLIS.1990 Not Available