Details for: DJUG 13, Juglans mandshurica Maxim., JUG 2

Summary Data

Taxonomy:

Juglans mandshurica Maxim.

Top Name:

JUG 2

Origin:

Collected – Korea, South

Maintained:

Natl. Germplasm Repository - Davis

Received by NPGS:

1983

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Tree

Life Habit:

Tree

Availability

This accession has forms currently not available. Request when available, as shown below.
Budwood: May 01 - December 01

There are no images for this accession.

Core Passport Data

Taxonomy:

Juglans mandshurica Maxim.

Top Name:

JUG 2

Origin:

Collected – Korea, South

Maintained:

Natl. Germplasm Repository - Davis

Received by NPGS:

1983

Improvement Status:

Wild material

Form Received:

Seed

Life Form:

Tree

Life Habit:

Tree

Source History

Collected

13 September 1981.
Korea, South
Locality: Collected from Chollipa Arboretum.
Elevation: 10m.
Environment description: Soil mixed sand-granite, pH=5. Lowest temperature -20 degrees celsius.
Comment: Planted tree, but native of Korea, not a domestic form. 10 year old tree to 15m. Large pinnate leaves. No apparent pests.
Collector(s):

Westwood, Melvin N., USDA/ARS/NCGR-Corvallis

Donated

1983.
Oregon, United States

Donor(s):

Westwood, Melvin N., USDA/ARS/NCGR-Corvallis

Accession Names and Identifiers

JUG 2

Type: Donor identifier

Westwood, Melvin N. USDA/ARS/NCGR-Corvallis

K-32

Type: Donor identifier

Westwood, Melvin N. USDA/ARS/NCGR-Corvallis

DJUG 13

Type: Site identifier

pi 89076

Type: Other or unclassified name

MW 0881

Type: Exploration identifier

Group: PEO-EXPLORATIONS

Exploration ID links

Narrative

Original nuts about mature, 2.7cm cheek diameter, 4.3cm long, with sharp beak at the apex, rough grooved surface.

Juglans mandshurica Maxim.

Genus:

Juglans

Section:

Cardiocaryon

Family:

Juglandaceae

Nomen number:

20758

Place of publication:

Bull. Cl. Phys.-Math. Acad. Imp. Sci. Saint-Pétersbourg 15:127. 1856

Protologue link:

https://biodiversitylibrary.org/page/45994754

Comment:

both the name and diagnosis are ascribed to Maximowicz, the entire Memoire (see p. 120) to Maximowicz (observations) & Ruprecht (editor)

Verified:

07/15/2010 by ARS Systematic Botanists.

Other conspecific taxa

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

Heterotypic Synonym(s)
Juglans cathayensis Dode var. formosana (Hayata) A. M. Lu & R. H. Chang
Juglans collapsa Dode
Juglans draconis Dode
Juglans formosana Hayata

Common names

Language	Name	seq	Citation
English	Manchurian walnut	1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
French	noyer du Mandchurie	2	Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage
German	mandschurische Walnuß	2	Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage
Swedish	manchurisk valnöt	2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinese	hu tao qiu	2	Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transcribed Korean	garaenamu	2	Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:104.

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
MORPHOLOGY	Percent lateral flowers	Percent lateral flowers	0	WALNUT.UCDAVIS.91	DJUG 13 0001A PL	Out of Season
MORPHOLOGY	Flowers per inflorescence	Number of flowers per inflorescence	8	WALNUT.UCDAVIS.91	DJUG 13 0001A PL	Out of Season
MORPHOLOGY	Dichogamy	Dichogamy value, PA=protandrous, PG=protogynous	PG - Protogynous	WALNUT.UCDAVIS.91	DJUG 13 0002A PL	Not Available
MORPHOLOGY	Dichogamy	Dichogamy value, PA=protandrous, PG=protogynous	PG - Protogynous	WALNUT.UCDAVIS.92	DJUG 13 0002A PL	Not Available
PHENOLOGY	Leafing date	Leafing date	03/03/92	WALNUT.UCDAVIS.92	DJUG 13 0002A PL	Not Available
PHENOLOGY	Leafing date	Leafing date	03/04/88	WALNUT.UCDAVIS.88	DJUG 13 0001A PL	Out of Season
PHENOLOGY	Leafing date	Leafing date	03/04/88	WALNUT.UCDAVIS.88	DJUG 13 0002A PL	Not Available
PHENOLOGY	Leafing date	Leafing date	03/09/91	WALNUT.UCDAVIS.91	DJUG 13 0001A PL	Out of Season
PHENOLOGY	Leafing date	Leafing date	03/09/91	WALNUT.UCDAVIS.91	DJUG 13 0002A PL	Not Available
PHENOLOGY	Leafing date	Leafing date	03/14/92	WALNUT.UCDAVIS.92	DJUG 13 0001A PL	Out of Season
PHENOLOGY	Leafing date	Leafing date	03/15/90	WALNUT.UCDAVIS.90	DJUG 13 0002A PL	Not Available
PHENOLOGY	Leafing date	Leafing date	03/17/89	WALNUT.UCDAVIS.89	DJUG 13 0002A PL	Not Available
PHENOLOGY	Leafing date	Leafing date	03/17/90	WALNUT.UCDAVIS.90	DJUG 13 0001A PL	Out of Season
PHENOLOGY	Leafing date	Leafing date	03/21/89	WALNUT.UCDAVIS.89	DJUG 13 0001A PL	Out of Season
PHENOLOGY	Calculated leafing date	Calculated leafing date	64	WALNUT.UCDAVIS.92	DJUG 13 0002A PL	Not Available
PHENOLOGY	Calculated leafing date	Calculated leafing date	65	WALNUT.UCDAVIS.88	DJUG 13 0001A PL	Out of Season
PHENOLOGY	Calculated leafing date	Calculated leafing date	65	WALNUT.UCDAVIS.88	DJUG 13 0002A PL	Not Available
PHENOLOGY	Calculated leafing date	Calculated leafing date	69	WALNUT.UCDAVIS.91	DJUG 13 0001A PL	Out of Season
PHENOLOGY	Calculated leafing date	Calculated leafing date	69	WALNUT.UCDAVIS.91	DJUG 13 0002A PL	Not Available
PHENOLOGY	Calculated leafing date	Calculated leafing date	75	WALNUT.UCDAVIS.90	DJUG 13 0002A PL	Not Available
PHENOLOGY	Calculated leafing date	Calculated leafing date	75	WALNUT.UCDAVIS.92	DJUG 13 0001A PL	Out of Season
PHENOLOGY	Calculated leafing date	Calculated leafing date	77	WALNUT.UCDAVIS.89	DJUG 13 0002A PL	Not Available
PHENOLOGY	Calculated leafing date	Calculated leafing date	77	WALNUT.UCDAVIS.90	DJUG 13 0001A PL	Out of Season
PHENOLOGY	Calculated leafing date	Calculated leafing date	81	WALNUT.UCDAVIS.89	DJUG 13 0001A PL	Out of Season
PHENOLOGY	Catkin abundance	Catkin abundance	7 - (1=light, 9=heavy)	WALNUT.UCDAVIS.91	DJUG 13 0002A PL	Not Available
PHENOLOGY	Catkin abundance	Catkin abundance	7 - (1=light, 9=heavy)	WALNUT.UCDAVIS.92	DJUG 13 0002A PL	Not Available
PHENOLOGY	Date of first pollen shed	The date of the first pollen shed	03/26/92	WALNUT.UCDAVIS.92	DJUG 13 0002A PL	Not Available
PHENOLOGY	Date of first pollen shed	The date of the first pollen shed	04/09/91	WALNUT.UCDAVIS.91	DJUG 13 0002A PL	Not Available
PHENOLOGY	Calculated date first poll shd	Calculated date of the first pollen shed	100	WALNUT.UCDAVIS.91	DJUG 13 0002A PL	Not Available
PHENOLOGY	Calculated date first poll shd	Calculated date of the first pollen shed	87	WALNUT.UCDAVIS.92	DJUG 13 0002A PL	Not Available
PHENOLOGY	Calculated date of peak pollen	Calculated date of peak pollen shed	103	WALNUT.UCDAVIS.91	DJUG 13 0002A PL	Not Available
PHENOLOGY	Calculated date of peak pollen	Calculated date of peak pollen shed	89	WALNUT.UCDAVIS.92	DJUG 13 0002A PL	Not Available
PHENOLOGY	Calc date of last pollen shed	Calculated date of last pollen shed	104	WALNUT.UCDAVIS.91	DJUG 13 0002A PL	Not Available
PHENOLOGY	Calc date of last pollen shed	Calculated date of last pollen shed	93	WALNUT.UCDAVIS.92	DJUG 13 0002A PL	Not Available
PHENOLOGY	Last date of pistillate bloom	Calculated date of last pistillate bloom	95	WALNUT.UCDAVIS.91	DJUG 13 0001A PL	Out of Season
PHENOLOGY	Date of peak pistillate bloom	Date of peak pistillate bloom	04/03/91	WALNUT.UCDAVIS.91	DJUG 13 0001A PL	Out of Season
PHENOLOGY	Date of first pistillate bloom	Date of first pistillate bloom	04/02/91	WALNUT.UCDAVIS.91	DJUG 13 0001A PL	Out of Season
PRODUCTION	Yield	Nut yield	1 - Low yield	WALNUT.UCDAVIS.91	DJUG 13 0001A PL	Out of Season