Details for: DJUG 463, Juglans mandshurica Maxim., 'Heilongjiang 1'

Summary Data

Taxonomy:

Juglans mandshurica Maxim.

Cultivar:

'Heilongjiang 1'

Origin:

Collected – China

Maintained:

Natl. Germplasm Repository - Davis

Received by NPGS:

01 May 1996

Improvement Status:

Clone

Form Received:

Budwood

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.

Cultivar:

'Heilongjiang 1'

Origin:

Collected – China

Maintained:

Natl. Germplasm Repository - Davis

Received by NPGS:

01 May 1996

Improvement Status:

Clone

Form Received:

Budwood

Life Form:

Tree

Life Habit:

Tree

Source History

Collected

China

Donated

China
Comment: Donated to G. McGranahan, University of California, Davis, CA.
Donor(s):

Xi, Sheng Ke, The Chinese Academy of Forestry

01 May 1996.
California, United States
Comment: Donated to NCGR, Davis.
Donor(s):

McGranahan, Gale, University of California

Accession Names and Identifiers

'Heilongjiang 1'

Type: Cultivar name

85-003

Type: Donor identifier

McGranahan, Gale University of California

DJUG 463

Type: Site identifier

Narrative

Lateral bearing J. mandchurica - the only known case of this in the Cardiocaryon group. Multiple pistillate flower stalks develop at many axils.

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

Taxonomic Re-Identification: 11 Aug 2000, from Juglans mandshurica Maxim. to Juglans regia L.

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
COMMENT	DATE OF OBSERVATION	DATE OF OBSERVATION	4/9/2004	JUGLANS.CHAR.WEO.04	DJUG 463 0000A PL	Out of Season
FLWR-FRUIT	ABCISSION OF PISTILLATE FLOWER	ABCISSION OF PISTILLATE FLOWER	Moderate	JUGLANS.CHAR.WEO.04	DJUG 463 0000A PL	Out of Season
MORPHOLOGY	Flowers per inflorescence	Number of flowers per inflorescence	221	JUGLANS.CHAR.WEO.04	DJUG 463 0000A PL	Out of Season