Details for: PI 644207, Malus hybr., MN 85-23-21


Summary Data
Taxonomy:
Malus hybr.
Top Name:
MN 85-23-21
Origin:
Collected – Kazakhstan
Received by NPGS:
07 Apr 2006
Improvement Status:
Uncertain improvement status
Form Received:
Cutting
Life Form:
Tree
Life Habit:
Tree
Availability
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Scion2 countNOTE: The deadlines for requesting germplasm from our site are July 15 for summer bud wood and November 1 for dormant scion wood. Requests are limited to 10 accessions. PI 644207 .01 PL
 
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Core Passport Data
Taxonomy:
Malus hybr.
Top Name:
MN 85-23-21
Origin:
Collected – Kazakhstan
Received by NPGS:
07 Apr 2006
Improvement Status:
Uncertain improvement status
Form Received:
Cutting
Life Form:
Tree
Life Habit:
Tree
Source History
Collected
31 August 1995.
Kazakhstan
Locality: Semipalitinsk Region (Tarbagatai Mountain Range). 20 km. North of Urdzhar, 3-4 km. Northeast of Alekseyevka. Collected from east end of Middle Valley.
Coordinates: 47.2644, 81.5847 (Map it)
Elevation: 1000m.
Environment description: Aspect: North. Dominant tree sp.: M. sieversii. Dominant shrub sp.: Amygdalus; Associated-Rosa. Dominant herbaceous: Aster; Assoc.-Xanthium.
Comment: Open area, 1.5 km. x 600 m. Variable distribution of 8,000 trees of variable size and disease uniformity. Little sucker propagation. 80% fruiting, very variable in size and color.
Donated
07 April 2006.
Minnesota, United States

Donor(s):
Accession Names and Identifiers
MN 85-23-21
Type: Donor identifier

GMAL 4722
Type: Site identifier

Narrative
Sampled 30 fruits from 1 tree. Fruit is hard with aromatic flesh flavor. Over color is 90% red. Fruit size is larger than 50mm. Very free of disease. GMAL 4722 is an individual seedling selection from seed lot GMAL 3641.  It was grown at the University of Minnesota.  Comments from Minnesota:  scab resistant. -- Domestic introgression intentified using 20K Illumina Infinium apple SNP array. Kaiser_Alexander is a grandparent
Malus hybr.
Genus:
Malus
Family:
Rosaceae
Subfamily:
Amygdaloideae
Tribe:
Maleae
Subtribe:
Malinae
Nomen number:

300349
Comment:
interim designation used in GRIN for Malus 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
  • Taxonomic Re-Identification: 19 Nov 2021, from Malus sieversii (Ledeb.) M. Roem. to Malus hybr.
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