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Details for: PI 617668,
Pyrus
hybr., 'Emancipation'
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Pyrus
hybr.
Cultivar:
'Emancipation'
Origin:
Donated – Texas, United States
Maintained:
National Clonal Germplasm Repository
Received by NPGS:
06 Jan 1999
Improvement Status:
Cultivar
Form Received:
Scion
Life Form:
Tree
Life Habit:
Tree
Availability
This accession is not available. Contact site for status.
National Clonal Germplasm Repository
Images
(3
total. Click on image for more.)
Core Passport Data
Taxonomy:
Pyrus
hybr.
Cultivar:
'Emancipation'
Origin:
Donated – Texas, United States
Maintained:
National Clonal Germplasm Repository
Received by NPGS:
06 Jan 1999
Improvement Status:
Cultivar
Form Received:
Scion
Life Form:
Tree
Life Habit:
Tree
Source History
Donated
06 January 1999.
Texas, United States
Donor(s):
Natelson, Ethan A.
Accession Names and Identifiers
'Emancipation'
Type: Cultivar name
Named for Emacipation Park in Houston, Texas were it was found.
CPYR 2613
Type: Site identifier
Group: LOCAL
Corvallis local number
HYBRID CULTIVAR
Type: Site identifier
Group: CROPTYPE
Narrative
'Emancipation' is a chance seedling found adjacent to Emancipation Park, a run-down, tire strewn area in a very poor neighborhood in Houston. It is a large pear, and the tree must be at least 30-40 years old. Seems blight-resistant. Has a vigorous growth pattern. Ethan Natelson, March 14, 1999.
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
Name
References
Annotations
Taxonomic Re-Identification:
02 Aug 2013, from
Pyrus
spp. to
Pyrus
hybr.
Other Links
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Pathogens
Vouchers
Citations
Pedigree
Description:
Probably a chance seedling
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
CYTOLOGIC
PLOIDY LEVEL
Number of sets of chromosomes.
2x - diploid
PYRUS.PLOIDY.2012
CPYR 2613 .001 PL
Not Available
DISEASE
FRUIT_SCAB
RATING OF DAMAGE CAUSED BY FRUIT SCAB
2 - (1 = NO DAMAGE, 9 = SEVERE DAMAGE)
PYRUS.CORVALLIS.2005.FRUITSCAB
CPYR 2613 .001 PL
Not Available
DISEASE
Fabraea Leafspot Disease
Observed presence/severity of Fabraea Leafspot Disease
2
PYRUS.CORVALLIS.2003.FABRAEA
CPYR 2613 .001 PL
Not Available