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Details for: PI 541843,
Pyrus mamorensis
Trab., P. mamorensis - QBZ
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Pyrus mamorensis
Trab.
Top Name:
P. mamorensis - QBZ
Origin:
Collected – Morocco
Maintained:
National Clonal Germplasm Repository
Received by NPGS:
08 Apr 1983
Improvement Status:
Breeding material
Form Received:
Plant
Life Form:
Tree
Life Habit:
Tree
Availability
This accession is not available. Contact site for status.
National Clonal Germplasm Repository
Request are accepted Sept. 1st - Nov. 30th; Ships Jan.- Mar.
Images
(1
total. Click on image for more.)
Core Passport Data
Taxonomy:
Pyrus mamorensis
Trab.
Top Name:
P. mamorensis - QBZ
Origin:
Collected – Morocco
Maintained:
National Clonal Germplasm Repository
Received by NPGS:
08 Apr 1983
Improvement Status:
Breeding material
Form Received:
Plant
Life Form:
Tree
Life Habit:
Tree
Source History
Collected
Morocco
Collector(s):
Zielinski, Q.B., Oregon State University
Donated
08 April 1983.
Oregon, United States
Comment:
Received from the OSU Lewis Brown Farm to NCGR-Corvallis
Donor(s):
Westwood, Melvin N., USDA/ARS/NCGR-Corvallis
Accession Names and Identifiers
P. mamorensis - QBZ
Type: Site identifier
SPECIES GROUP 1
Type: Site identifier
Group: CROPTYPE
CPYR 834
Type: Other or unclassified name
Group: LOCAL
Corvallis local number
Narrative
Pyrus mamorensis
Trab.
Genus:
Pyrus
Section:
Pyrus
Family:
Rosaceae
Subfamily:
Amygdaloideae
Tribe:
Maleae
Subtribe:
Malinae
Nomen number:
30532
Place of publication:
Bull. Sta. rech. forest. N. Afr. 1:118, t. 6, 7. 1916
Verified:
07/12/2011
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Pyrus communis
L. subsp.
marmorensis
(Trab.) Maire
Common names
Name
References
Annotations
Other Links
Actions
Pathogens
Bioassay
P. communis 'Nouveau Poiteau'. NEGATIVE
Inventory:
CPYR 834 .001 PL
P. communis 'Passe Crassane'. NEGATIVE
Inventory:
CPYR 834 .001 PL
Pyronia veitchii. NEGATIVE
Inventory:
CPYR 834 .001 PL
Vouchers
Citations
Pedigree
Description:
Seedling selection from seedlot collected in Morocco
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
GROWTH
TREE SYMMETRY
SYMMETRY OF TREE GROWTH
1 - ASYMMETRIC
PYRUS.WIEGREFE.1992
Not Available
MORPHOLOGY
TREE SHAPE
OVERALL SHAPE OF TREE SILHOUETTE
4 - ROUND
PYRUS.WIEGREFE.1992
Not Available
MORPHOLOGY
CENTRAL LEADER
DOMINANCE OR PERSISTENCE OF THE CENTRAL LEADER
1 - WEAK
PYRUS.WIEGREFE.1992
Not Available
MORPHOLOGY
BRANCH ANGLE 1
LOWER LIMIT OF TYPICAL BRANCH ANGLE IN DEGREES
0
PYRUS.WIEGREFE.1992
Not Available
MORPHOLOGY
BRANCH ANGLE 2
UPPER LIMIT OF TYPICAL BRANCH ANGLE IN DEGREES
0
PYRUS.WIEGREFE.1992
Not Available
MORPHOLOGY
BRANCH DENSITY
DENSITY OF BRANCHING
1 - OPEN
PYRUS.WIEGREFE.1992
Not Available
MORPHOLOGY
BRANCH STIFFNESS
PHYSICAL (N.N. VISUAL) STIFFNESS OF BRANCHES
2 - INTERMEDIATE
PYRUS.WIEGREFE.1992
Not Available
MORPHOLOGY
BARK TEXTURE
TEXTURE OF THE BARK
5 - DEEPLY FURROWED
PYRUS.WIEGREFE.1992
Not Available
MORPHOLOGY
THORN JUVENILE
PRESENCE OF THORNS AS JUVENILE
3 - NUMEROUS
PYRUS.WIEGREFE.1992
Not Available