Details for: PI 101888, Malus sylvestris (L.) Mill., 'Torstein'

Summary Data

Taxonomy:

Malus sylvestris (L.) Mill.

Cultivar:

'Torstein'

Origin:

Donated – Norway

Maintained:

Natl. Germplasm Repository - Geneva

Received by NPGS:

30 Jan 1933

PI Assigned:

1933

Form Received:

Scion

Life Form:

Tree

Life Habit:

Tree

Backup Location:

National Laboratory for Genetic Resources Preservation

Inventory Volume:

114
View original Plant Inventory data in pdf format

Availability

Form	Quantity	Note	Inventory	Cart
Scion	2 count	NOTE: 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 101888 .05 PL

Restrictions
Plant material may be subject to additional regulations
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/texas_-plant_protection_regulations.pdf

USA – Texas (See state regulation: Caribbean Fruit Fly)

Images (2 total. Click on image for more.)

Core Passport Data

Taxonomy:

Malus sylvestris (L.) Mill.

Cultivar:

'Torstein'

Origin:

Donated – Norway

Maintained:

Natl. Germplasm Repository - Geneva

Received by NPGS:

30 Jan 1933

PI Assigned:

1933

Form Received:

Scion

Life Form:

Tree

Life Habit:

Tree

Source History

Donated

30 January 1933.
Norway

Donor(s):

Stedje, P., Statens Foesoksstasjon for Fruktidyrkning

Accession Names and Identifiers

'Torstein'

Type: Cultivar name

GMAL 661

Type: Site identifier

Narrative

Grown on the west coast of Norway. Skin, greenish yellow, coloring to a strong carmine red, especially on the exposed side. A good dessert apple. Season, December to June.

Malus sylvestris (L.) Mill.

Genus:

Malus

Section:

Malus

Family:

Rosaceae

Subfamily:

Amygdaloideae

Tribe:

Maleae

Subtribe:

Malinae

Nomen number:

23279

Place of publication:

Gard. dict. ed. 8: Malus no. 1. 1768

Comment:

non Malus sylvestris auct. (= M. domestica Borkh.)

Verified:

07/01/2011 by ARS Systematic Botanists.

Other conspecific taxa

Autonyms (not in current use), synonyms and invalid designations

Basionym
Pyrus malus L. var. sylvestris L.

Autonym(s)
Malus sylvestris (L.) Mill. subsp. sylvestris
Malus sylvestris (L.) Mill. var. sylvestris

Common names

Language	Name	seq	Citation
English	crab apple	1	Liberty Hyde Bailey Hortorium. 1976. Hortus third. A concise dictionary of plants cultivated in the United States and Canada Note: lists as Malus sylvestris Mill.
English	European crab apple	1	Facciola, S. 1990. Cornucopia, a source book of edible plants Kampong Publications.
French	pommier sauvage	2	Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage
German	Holz-Apfel	2	Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage
German	Wild-Apfel	2	Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage
Transliterated Russian	jablonja lesnaja	2	Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6

Annotations

The Taxonomic Name Of The Accession When It Was Received: 11 Dec 2008, from Pyrus malus L. to Malus sylvestris (L.) Mill.

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Availability
CHEMICAL	SOLUBLE SOLIDS	PERCENT SOLUBLE SOLIDS (AVERAGE REFRACTOMETER READINGS FROM 3 FRUITS AT FULL MATURITY)	12.3	APPLE.MORPHOLOGIC.08	Not Available
CHEMICAL	SOLUBLE SOLIDS	PERCENT SOLUBLE SOLIDS (AVERAGE REFRACTOMETER READINGS FROM 3 FRUITS AT FULL MATURITY)	14.3	APPLE.MORPHOLOGIC.07	Not Available
CYTOLOGIC	Ploidy Level	Ploidy level determined by nuclear DNA content using flow cytometry	2x - Diploid	MALUS.PLOIDYDETERMINATION.2008	Not Available
DISEASE	Fire Blight Shoot (Natural)	Natural occurrence of Shoot Fire Blight (Erwinia amylovara) in Geneva, New York.	5 - Very susceptible - very heavy rating	APPLE.FIREBLIGHT	Not Available
MORPHOLOGY	CALYX BASIN	APPEARANCE OF CALYX BASIN	6 - OBTUSE MEDIUM STANDARD: MALUS ROBUSTA 5 GMAL-138	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	CALYX BASIN	APPEARANCE OF CALYX BASIN	7 - OBTUSE DEEP STANDARD: MALUS 'REDFLESH' GMAL-538	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	CALYX PERSISTENCE	PERSISTANCE OF CALYX ON FRUIT	1 - PERSISTENT STANDARD: MALUS 'VIRGINIA CRAB' GMAL-673	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	CALYX PERSISTENCE	PERSISTANCE OF CALYX ON FRUIT	3 - DECIDUOUS STANDARD: MALUS HUPEHENSIS GMAL-1022	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT FLESH COLOR	FRUIT FLESH COLOR	1+1 - WHITE STANDARD: MALUS 'CARDINAL' GMAL-752	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT FLESH COLOR	FRUIT FLESH COLOR	1+2 - WHITE + CREAM	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT FLESH FIRMNESS	FRUIT FLESH FIRMNESS AT MATURITY	2 - SEMIFIRM STANDARD: MALUS BACCATA COSTATA GMAL-499	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT FLESH FIRMNESS	FRUIT FLESH FIRMNESS AT MATURITY	3 - FIRM STANDARD: MALUS SIEBOLDII (AA952) GMAL-1351	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT FLESH FLAVOR	FRUIT FLESH FLAVOR	2 - SWEET STANDARD: FUJI	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT FLESH FLAVOR	FRUIT FLESH FLAVOR	2 - SWEET STANDARD: FUJI	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT GROUND COLOR	FRUIT GROUND COLOR AT MATURITY	2,1 - GREEN, LIGHT GREEN	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT GROUND COLOR	FRUIT GROUND COLOR AT MATURITY	2,3 - Green, Light Yellow	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT OVER COLOR	FRUIT OVER COLOR AT MATURITY	7 - RED STANDARD: MALUS 'DAVID' GMAL-750	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT OVER COLOR	FRUIT OVER COLOR AT MATURITY	7 - RED STANDARD: MALUS 'DAVID' GMAL-750	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT RUSSET INTENSITY	PERCENT OF FRUIT SURFACE WITH RUSSET (0-100%)	5	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT RUSSET INTENSITY	PERCENT OF FRUIT SURFACE WITH RUSSET (0-100%)	8	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT RUSSET LOCATION	LOCATION OF RUSSET ON FRUIT	1 - PEDICEL END ONLY	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT RUSSET LOCATION	LOCATION OF RUSSET ON FRUIT	1 - PEDICEL END ONLY	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT RUSSET TYPE	GENERAL TYPE OF RUSSETTING	1 - EXTREMELY FINE	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT RUSSET TYPE	GENERAL TYPE OF RUSSETTING	1 - EXTREMELY FINE	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT SHAPE (OVERALL)	FRUIT SHAPE (OVERALL)	1.0 - GLOBOSE STANDARD: M. MAGDEBURGENSIS GMAL-422	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT SHAPE (OVERALL)	FRUIT SHAPE (OVERALL)	2.1 - FLAT-GLOBOSE 9OBLATE0 STANDARD: SIKORA GMAL-500	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT SHAPE UNIFORMITY	CONSISTENCY OF FRUIT SHAPE	1 - UNIFORM STANDARD: MCINTOSH	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT SHAPE UNIFORMITY	CONSISTENCY OF FRUIT SHAPE	1 - UNIFORM STANDARD: MCINTOSH	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT SIZE UNIFORMITY	CONSISTENCY OF FRUIT SIZE	2 - VARIABLE STANDARD: NORTHERN SPY	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT SIZE UNIFORMITY	CONSISTENCY OF FRUIT SIZE	2 - VARIABLE STANDARD: NORTHERN SPY	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	OVERCOLOR INTENSITY	PERCENT OF OVERCOLOR ON FRUIT 0-100%	95	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	OVERCOLOR INTENSITY	PERCENT OF OVERCOLOR ON FRUIT 0-100%	95	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	OVERCOLOR PATTERN	OVERCOLOR PATTERN TYPE	2 - STRIPED STANDARD: MCINTOSH	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	OVERCOLOR PATTERN	OVERCOLOR PATTERN TYPE	2 - STRIPED STANDARD: MCINTOSH	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	STEM CAVITY	APPEARANCE OF STEM CAVITY	4 - ACUTE DEEP STANDARD: MALUS 'SIKORA' GMAL-500	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	STEM CAVITY	APPEARANCE OF STEM CAVITY	6 - OBTUSE MEDIUM STANDARD: MALUS 'FRETTINGHAM VICTORIA' GMAL-681	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT SHAPE (TOP)	FRUIT SHAPE (TOP)	2 - WITHOUT ANGLES STANDARD: MALUS FLORENTINA GMAL-185	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT SHAPE (TOP)	FRUIT SHAPE (TOP)	2 - WITHOUT ANGLES STANDARD: MALUS FLORENTINA GMAL-185	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT LENGTH	FRUIT LENGTH (AVE OF 10 FRUITS FROM VIGOROUS TREE) IN MM.	57	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT LENGTH	FRUIT LENGTH (AVE OF 10 FRUITS FROM VIGOROUS TREE) IN MM.	63	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT WIDTH	FRUIT WIDTH (AVE OF 10 FRUITS FROM VIGOROUS TREE) IN MM.	73	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT WIDTH	FRUIT WIDTH (AVE OF 10 FRUITS FROM VIGOROUS TREE) IN MM.	81	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT WEIGHT	MEAN WEIGHT OF 10 FRUITS AT MATURITY.	3 - 100-150G	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT WEIGHT	MEAN WEIGHT OF 10 FRUITS AT MATURITY.	4 - 150-200G	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT BLOOM	RATING OF NATURAL BLOOM (WAX) ON FRUIT AT MATURITY.	1 - ABSENT	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT BLOOM	RATING OF NATURAL BLOOM (WAX) ON FRUIT AT MATURITY.	2 - SLIGHT	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT TEXTURE	A RATING OF FRUIT FLESH TEXTURE AT MATURITY.	1 - FINE	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT TEXTURE	A RATING OF FRUIT FLESH TEXTURE AT MATURITY.	1 - FINE	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT JUICINESS	A RATING OF FRUIT FLESH JUICINESS BASED ON APPLE WEIGHT/ APPLE VOLUME (SPECIFIC GRAVITY). THE MEAN OF 5 APPLES AT MATURITY.	4 - MOD. JUICY .86 - .90	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT JUICINESS	A RATING OF FRUIT FLESH JUICINESS BASED ON APPLE WEIGHT/ APPLE VOLUME (SPECIFIC GRAVITY). THE MEAN OF 5 APPLES AT MATURITY.	5 - VERY JUICY > .90	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT STEM LENGTH	STEM LENGTH (AVERAGE OF 5) IN MM.	4	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT STEM LENGTH	STEM LENGTH (AVERAGE OF 5) IN MM.	7	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT STEM THICKNESS	RATING OF STEM THICKNESS.	3 - STOUT	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT STEM THICKNESS	RATING OF STEM THICKNESS.	3 - STOUT	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT FLESH OXIDATION	PERCENT CHANGE IN "L" ON HUNTER COLOR METER OVER 10 MINUTES AT ROOM TEMPERATURE AND ATMOSPHERE.	1 - NON OXIDIZING 0-1% CORTLAND	APPLE.MORPHOLOGIC.07	Not Available
MORPHOLOGY	FRUIT FLESH OXIDATION	PERCENT CHANGE IN "L" ON HUNTER COLOR METER OVER 10 MINUTES AT ROOM TEMPERATURE AND ATMOSPHERE.	4 - VERY OXIDIZING > 10% (LIBERTY)	APPLE.MORPHOLOGIC.08	Not Available
MORPHOLOGY	FRUIT.FIRMNESS.PSI	FRUIT.FIRMNESS.PSI	16.3	APPLE.MORPHOLOGIC.08	Not Available
PHENOLOGY	HARVEST SEASON	HARVEST SEASON	5 - MED 10 DAYS BEFORE DELICIOUS	APPLE.MORPHOLOGIC.07	Not Available
PHENOLOGY	HARVEST SEASON	HARVEST SEASON	5 - MED 10 DAYS BEFORE DELICIOUS	APPLE.MORPHOLOGIC.08	Not Available
SUBSET	SSR Data	SSR data		2020Malus-SSR	Not Available

Genotype Data

Poly Type	Marker	Value	Evaluation
MICROSATELLITE	CH01f02-A	170 180	2020Malus-SSR
MICROSATELLITE	CH01h01-A	118 124	2020Malus-SSR
MICROSATELLITE	CH02d08-A	212 226	2020Malus-SSR
MICROSATELLITE	GD12-A	153 155	2020Malus-SSR
MICROSATELLITE	GD142-A	151 157	2020Malus-SSR
MICROSATELLITE	GD147-A	135 137	2020Malus-SSR
MICROSATELLITE	GD15-A	146 146	2020Malus-SSR
MICROSATELLITE	GD162-A	236 236	2020Malus-SSR
MICROSATELLITE	GD96-A	157 181	2020Malus-SSR