Details for: PI 703100, Malus kansuensis (Batalin) C. K. Schneid., CH97 03-16


Summary Data
Taxonomy:
Malus kansuensis (Batalin) C. K. Schneid.
Top Name:
CH97 03-16
Origin:
Collected – Sichuan Sheng, China
Maintained:
Historic Record
Received by NPGS:
23 Oct 1997
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Tree
Life Habit:
Tree
Availability
This is historical information about this accession. It no longer exists and can not be requested.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Malus kansuensis (Batalin) C. K. Schneid.
Top Name:
CH97 03-16
Origin:
Collected – Sichuan Sheng, China
Maintained:
Historic Record
Received by NPGS:
23 Oct 1997
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Tree
Life Habit:
Tree
Source History
Collected
21 September 1997.
Sichuan Sheng, China
Locality: Maerkang County, Dananzugou village. 5 km. northeast of Maerkang.
Coordinates: 31.9447, 102.2700 (Map it)
Elevation: 2880m.
Environment description: Aspect-South, partial canopy. Incline <5%, slight south, variable. Landform: Mountain valley. Assoc. sp: Sorbus, Fir, Pine Acer, Cornus, Willow, Betula. Shrub sp: Rosa, Pyracantha, Holly, Berberis, Cotoneaster, Rubus. Herb sp: Aster, Fern.
Comment: Annual temp. 8.6c. Jan. temp. -1c, July 16.5c. Cum. temp. above 10c: 2258.1. Frost Free Days: 236. Species: M. hupehensis, toringoides, kansuensis. Population patchy; 50% fruiting. Area-2km in length. Elevation: 2930-2860m.
Collector(s):
Donated
23 October 1997.
China

Donor(s):
Accession Names and Identifiers
CH97 03-16
Type: Collector identifier

GMAL 4383
Type: Site identifier

GMAL 4383 .b
Type: Site identifier

PI 703100 .b
Type: Site identifier

Narrative
Additional Weather Notes: Rainfall in concentrated from May to Sept. There are spring and summer droughts. Hail and frost damage occur. Additional Habitat Notes: Collection tree 3m. in height, moderate vigor; located on a rocky river bank. Sampled 132 fruits from 23 trees. Leaf rust present. No scab.
Malus kansuensis (Batalin) C. K. Schneid.
Genus:
Malus
Section:
Sorbomalus
Family:
Rosaceae
Subfamily:
Amygdaloideae
Tribe:
Maleae
Subtribe:
Malinae
Nomen number:

23248
Place of publication:

Repert. Spec. Nov. Regni Veg. 3:178. 1906
Verified:
06/27/2011 by ARS Systematic Botanists.
Other conspecific taxa
Malus kansuensis (Batalin) C. K. Schneid. var. calva (Rehder) T. C. Ku & Spongberg (0 active accession[s])
Malus kansuensis (Batalin) C. K. Schneid. var. kansuensis (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Pyrus kansuensis Batalin

Common names
LanguageNameAlternate namenoteseqCitation
Chineselong dong hai tang陇东海棠 2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
GermanKansu-Apfel  2Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage
Annotations
Other Links
Actions
  • PINUMBERED: Assigned PI 703100 .b to GMAL 4383 .b. 03 Oct 2023.
  • PINUMBERED: Assigned PI 703100 to PI 703100 .b. 03 Oct 2023.
Pathogens
Vouchers
Citations
Pedigree
Description:
GMAL 4383 x M. kansuensis (Open-Pollinated)

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CYTOLOGICPloidy LevelPloidy level determined by nuclear DNA content using flow cytometry3x - Triploid MALUS.PLOIDYDETERMINATION.2008 Not Available