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Details for: PI 307498,
Pyrus
×
bretschneideri
Rehder, 'Ya Li'
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Pyrus
×
bretschneideri
Rehder
Cultivar:
'Ya Li'
Origin:
Developed – China
Maintained:
National Clonal Germplasm Repository
Received by NPGS:
24 Mar 1981
PI Assigned:
1965
Improvement Status:
Cultivar
Form Received:
Plant
Life Form:
Tree
Life Habit:
Tree
Inventory Volume:
173
View original Plant Inventory data in pdf format
Availability
This accession is not available. Contact site for status.
National Clonal Germplasm Repository
There are no images for this accession.
Core Passport Data
Taxonomy:
Pyrus
×
bretschneideri
Rehder
Cultivar:
'Ya Li'
Origin:
Developed – China
Maintained:
National Clonal Germplasm Repository
Received by NPGS:
24 Mar 1981
PI Assigned:
1965
Improvement Status:
Cultivar
Form Received:
Plant
Life Form:
Tree
Life Habit:
Tree
Source History
Developed
China
Donated
24 March 1981.
Maryland, United States
Comment:
Received from Suweon, Korea to Glenn Dale, MD to NCGR- Corvallis
Donor(s):
Waterworth, Howard, USDA, ARS
Accession Names and Identifiers
'Ya Li'
Type: Cultivar name
'Yah Ri'
Type: Cultivar name
Received in the U.S. as 'Yar-ri' in 1965.
ASIAN CULTIVAR
Type: Site identifier
Group: CROPTYPE
CPYR 621
Type: Site identifier
Group: LOCAL
Corvallis local number
Narrative
PI 307498 was received at the USDA Plant Introduction Station on 16 August, 1965 from C.C. Kim, Horticultural Experiment Station, Suwon, Korea. -- USDA Plant Inventory Number 173.
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.
Protologue link:
https://biodiversitylibrary.org/page/3106615
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
Language
Name
Alternate name
note
seq
Citation
English
Chinese white pear
1
Hanelt, P., ed.
2001.
Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Note:
not as hybrid
English
white pear
1
Hanelt, P., ed.
2001.
Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Note:
not as hybrid
German
weiße Birne
2
Hanelt, P., ed.
2001.
Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Note:
not as hybrid
Transcribed Chinese
bai li
as
Pyrus bretschneideri
2
Wu Zheng-yi & P. H. Raven et al., eds.
1994-.
Flora of China (English edition).
Note:
not as hybrid
Name
References
Annotations
Taxonomic Re-Identification:
13 Nov 2012, from
Pyrus ussuriensis
Maxim. & Rupr. to
Pyrus
×
bretschneideri
Rehder
Other Links
Actions
Pathogens
Bioassay
P. communis 'Bosc', graft inoculation. NEGATIVE
Inventory:
CPYR 621 .001 PL
P. communis 'Nouveau Poiteau'. AMBIGUOUS
Inventory:
CPYR 621 .001 PL
P. communis 'Passe Crassane'. NEGATIVE
Inventory:
CPYR 621 .001 PL
Pyronia veitchii. POSITIVE
Inventory:
CPYR 621 .001 PL
Vouchers
Citations
Pedigree
Description:
Uncertain
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
DISEASE
FRUIT_SCAB
RATING OF DAMAGE CAUSED BY FRUIT SCAB
1 - NO DAMAGE
PYRUS.CORVALLIS.1987
Not Available
DISEASE
FRUIT_SCAB
RATING OF DAMAGE CAUSED BY FRUIT SCAB
3 - (1 = NO DAMAGE, 9 = SEVERE DAMAGE)
PYRUS.CORVALLIS.1988
Not Available
DISEASE
LEAF_SCAB
RATING OF DAMAGE CAUSED BY LEAF SCAB
1 - NO DAMAGE
PYRUS.CORVALLIS.1987
Not Available
DISEASE
PSEUDOMONAS
RATING OF DAMAGE CAUSED BY PSEUDOMONAS
1 - NO DAMAGE
PYRUS.CORVALLIS.1988
Not Available
DISEASE
RUST
RATING OF DAMAGE CAUSED BY RUST
1 - NO DAMAGE
PYRUS.CORVALLIS.1987
Not Available
INSECT
BLISTER_MITES
RATING OF DAMAGE CAUSED BY BLISTER MITES
1 - NO DAMAGE
PYRUS.CORVALLIS.1987
Not Available
INSECT
BLISTER_MITES
RATING OF DAMAGE CAUSED BY BLISTER MITES
3 - (1 = NO DAMAGE, 9 = SEVERE DAMAGE)
PYRUS.CORVALLIS.1987
Not Available
MORPHOLOGY
PEDICEL_ATTACHMENT
PEDICEL ATTACHMENT
U - SUNKEN
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
CALYX
CALYX
D - DECIDUOUS
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
CALYX_BASIN
CALYX BASIN
AD - ACUTE DEEP
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
GROUND_COLOR
GROUND COLOR
YG - YELLOW GREEN
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
OVER_COLOR
OVERCOLOR
N - NONE
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
RUSSET
AMOUNT OF RUSSETING
4 - (1 = NONE, 9 = COMPLETELY RUSSETED)
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
RUSSET_LOCATION
LOCATION OF RUSSETING
C - CALYX END
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
RUSSET_LOCATION
LOCATION OF RUSSETING
P - PEDICEL END
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
LENTICELS
NUMBER OF LENTICELS
4 - (1 = FEW, 9 = MANY)
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
LENTICEL_SIZE
SIZE OF LENTICELS
9 - LARGE
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
FLESH_COLOR
FLESH COLOR
W - WHITE
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
FLESH_TEXTURE
FLESH TEXTURE
5 - (1 = FINE, 9 = COARSE)
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
TEXTURE_TYPE
FLESH TEXTURE TYPE
C - CRISP
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
TEXTURE_TYPE
FLESH TEXTURE TYPE
J - JUICY
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
FRUITCORE
CORE
D - DISTANT
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
CARPEL_NUMBER
NUMBER OF CARPELS
5
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
GRIT
NUMBER OF STONE CELLS
2 - (1 = NO STONE CELLS, 9 = MANY STONE CELLS)
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
GRIT_SIZE
SIZE AND LOCATION OF STONE CELLS
S - SMALL
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
OXIDATION
OXIDATION OF CUT MEASURED AFTER 5 MINUTES
6 - (1 = NONE, 9 = SEVERE)
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
FLAVOR
FLAVOR OF FRUIT FLESH
R - AROMATIC
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
FLAVOR
FLAVOR OF FRUIT FLESH
S - SWEET
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
QUALITY
QUALITY OF FRUIT FLESH A COMBINATION OF FLAVOR, TEXTURE AND AROMA
6 - (1 = POOR, 9 = EXCELLENT)
PYRUS.CORVALLIS.STD
Not Available
MORPHOLOGY
BLOOM_DENSITY
BLOOM DENSITY
1 - LOW
PYRUS.CORVALLIS.1988
Not Available
MORPHOLOGY
BLOOM_DENSITY
BLOOM DENSITY
2 - (1 = LOW, 9 = HIGH)
PYRUS.CORVALLIS.1987
Not Available
MORPHOLOGY
BLOOM_DENSITY
BLOOM DENSITY
4 - (1 = LOW, 9 = HIGH)
PYRUS.CORVALLIS.1987
Not Available
PHENOLOGY
FIRST_BLOOM
JULIAN DATE OF FIRST BLOOM
100
PYRUS.CORVALLIS.1989
Not Available
PHENOLOGY
FIRST_BLOOM
JULIAN DATE OF FIRST BLOOM
114
PYRUS.CORVALLIS.1988
Not Available
PHENOLOGY
FIRST_BLOOM
JULIAN DATE OF FIRST BLOOM
83
PYRUS.CORVALLIS.1988
Not Available
PHENOLOGY
FIRST_BLOOM
JULIAN DATE OF FIRST BLOOM
84
PYRUS.CORVALLIS.1990
Not Available
PHENOLOGY
FULL_BLOOM
JULIAN DATE OF FULL BLOOM
106
PYRUS.CORVALLIS.1989
Not Available
PHENOLOGY
FULL_BLOOM
JULIAN DATE OF FULL BLOOM
89
PYRUS.CORVALLIS.1987
Not Available
PHENOLOGY
FULL_BLOOM
JULIAN DATE OF FULL BLOOM
90
PYRUS.CORVALLIS.1990
Not Available
PHENOLOGY
FULL_BLOOM
JULIAN DATE OF FULL BLOOM
92
PYRUS.CORVALLIS.1988
Not Available
PHENOLOGY
FULL_BLOOM
JULIAN DATE OF FULL BLOOM
94
PYRUS.CORVALLIS.1988
Not Available
PHENOLOGY
FULL_BLOOM
JULIAN DATE OF FULL BLOOM
96
PYRUS.CORVALLIS.1987
Not Available
PHENOLOGY
LAST_BLOOM
JULIAN DATE OF LAST BLOOM
101
PYRUS.CORVALLIS.1988
Not Available
PHENOLOGY
LAST_BLOOM
JULIAN DATE OF LAST BLOOM
103
PYRUS.CORVALLIS.1990
Not Available
PHENOLOGY
LAST_BLOOM
JULIAN DATE OF LAST BLOOM
104
PYRUS.CORVALLIS.1988
Not Available
PHENOLOGY
LAST_BLOOM
JULIAN DATE OF LAST BLOOM
105
PYRUS.CORVALLIS.1987
Not Available
PHENOLOGY
LAST_BLOOM
JULIAN DATE OF LAST BLOOM
107
PYRUS.CORVALLIS.1987
Not Available
PHENOLOGY
LAST_BLOOM
JULIAN DATE OF LAST BLOOM
113
PYRUS.CORVALLIS.1989
Not Available
PHENOLOGY
FULL_RIPE
JULIAN DATE OF FULL RIPE FRUIT
265
PYRUS.CORVALLIS.1987
Not Available
PHENOLOGY
FULL_RIPE
JULIAN DATE OF FULL RIPE FRUIT
276
PYRUS.CORVALLIS.1990
Not Available
PRODUCTION
YIELD
YIELD (PRODUCTIVITY)
2 - MEDIUM
PYRUS.CORVALLIS.1987
Not Available