Details for: PI 541999, Pyrus ×bretschneideri Rehder, 'Ping Ding Li'


Summary Data
Taxonomy:
Pyrus ×bretschneideri Rehder
Cultivar:
'Ping Ding Li'
Origin:
Developed – China
Received by NPGS:
21 Feb 1981
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.

  
Images (4 total. Click on image for more.)

FRUIT

Core Passport Data
Taxonomy:
Pyrus ×bretschneideri Rehder
Cultivar:
'Ping Ding Li'
Origin:
Developed – China
Received by NPGS:
21 Feb 1981
Improvement Status:
Cultivar
Form Received:
Plant
Life Form:
Tree
Life Habit:
Tree
Source History
Developed

China
Comment: Chinese selection
Donated
21 February 1981.
Oregon, United States
Comment: Received from collection at Medford, OR to NCGR-Corvallis Cultivar first brought to Oregon by Reimer ca 1918
Donor(s):
Accession Names and Identifiers
'Ping Ding Li'
Type: Cultivar name

ASIAN CULTIVAR
Type: Site identifier
Group: CROPTYPE

CPYR 453
Type: Other or unclassified name
Group: LOCAL
Corvallis local number

Narrative
Pyrus ×bretschneideri Rehder
Genus:
Pyrus
Section:
Pashia
Family:
Rosaceae
Subfamily:
Amygdaloideae
Tribe:
Maleae
Subtribe:
Malinae
Nomen number:

30462
Place of publication:

Proc. Amer. Acad. Arts 50:231. 1915, pro sp.
Comment:
  • probably a complex hybrid fide M. N. Westwood (pers. comm.)
  • valid publication verified from original literature
Verified:
07/06/2011 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
EnglishChinese white pear  1Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6 Note: not as hybrid
Englishwhite pear  1Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6 Note: not as hybrid
Germanweiße Birne  2Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6 Note: not as hybrid
Transcribed Chinesebai li as Pyrus bretschneideri2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). Note: not as hybrid
Annotations
  • Taxonomic Re-Identification: 02 Dec 2009, from Pyrus ussuriensis Maxim. & Rupr. to Pyrus ×bretschneideri Rehder
Other Links
Actions
Pathogens
Bioassay
  • P. communis 'Passe Crassane'. POSITIVE Inventory: CPYR 453 .001 PL
  • Pyronia veitchii. NEGATIVE Inventory: CPYR 453 .001 PL
  • P. communis 'Nouveau Poiteau'. NEGATIVE Inventory: CPYR 453 .003 PL
  • Pyronia veitchii. NEGATIVE Inventory: CPYR 453 .003 PL
Vouchers
Citations
Pedigree
Description:
P. ussuriensis x P. phaeocarpa

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CYTOLOGICPLOIDY LEVELNumber of sets of chromosomes.2x - diploid PYRUS.PLOIDY.2013CPYR 453 .003 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 453 .003 PLNot Available
DISEASELEAF_SCABRATING OF DAMAGE CAUSED BY LEAF SCAB1 - NO DAMAGE PYRUS.CORVALLIS.1987 Not Available
DISEASERUSTRATING OF DAMAGE CAUSED BY RUST1 - NO DAMAGE PYRUS.CORVALLIS.1987 Not Available
DISEASEFabraea Leafspot DiseaseObserved presence/severity of Fabraea Leafspot Disease3 PYRUS.CORVALLIS.2003.FABRAEACPYR 453 .003 PLNot Available
INSECTBLISTER_MITESRATING OF DAMAGE CAUSED BY BLISTER MITES1 - NO DAMAGE PYRUS.CORVALLIS.1987 Not Available
PHENOLOGYFIRST_BLOOMJULIAN DATE OF FIRST BLOOM72 PYRUS.CORVALLIS.1991 Not Available
PHENOLOGYFIRST_BLOOMJULIAN DATE OF FIRST BLOOM91 PYRUS.CORVALLIS.1990 Not Available
PHENOLOGYFIRST_BLOOMJULIAN DATE OF FIRST BLOOM99 PYRUS.CORVALLIS.1989 Not Available
PHENOLOGYFULL_BLOOMJULIAN DATE OF FULL BLOOM101 PYRUS.CORVALLIS.1989 Not Available
PHENOLOGYFULL_BLOOMJULIAN DATE OF FULL BLOOM82 PYRUS.CORVALLIS.1991 Not Available
PHENOLOGYFULL_BLOOMJULIAN DATE OF FULL BLOOM93 PYRUS.CORVALLIS.1990 Not Available
PHENOLOGYLAST_BLOOMJULIAN DATE OF LAST BLOOM108 PYRUS.CORVALLIS.1989 Not Available
PHENOLOGYLAST_BLOOMJULIAN DATE OF LAST BLOOM95 PYRUS.CORVALLIS.1990 Not Available
PHENOLOGYLAST_BLOOMJULIAN DATE OF LAST BLOOM95 PYRUS.CORVALLIS.1991 Not Available
PHENOLOGYFULL_RIPEJULIAN DATE OF FULL RIPE FRUIT255 PYRUS.CORVALLIS.1990 Not Available