Details for: PI 539545, Citrus ×rokugatsu hort. ex Yu. Tanaka, Rokugatsu mikan, Za daidai

Summary Data

Taxonomy:

Citrus ×rokugatsu hort. ex Yu. Tanaka

Top Name:

Rokugatsu mikan, Za daidai

Origin:

Donated – California, United States

Maintained:

Natl. Germplasm Repository - Riverside

Received by NPGS:

01 Jan 1963

Form Received:

Seed

Life Form:

Tree

Life Habit:

Tree

Availability

Form	Quantity	Note	Inventory	Cart
Plant	1 count	Please use comment field to indicate germplasm type being requested and quantity.	PI 539545 CVC PL

There are no images for this accession.

Core Passport Data

Taxonomy:

Citrus ×rokugatsu hort. ex Yu. Tanaka

Top Name:

Rokugatsu mikan, Za daidai

Origin:

Donated – California, United States

Maintained:

Natl. Germplasm Repository - Riverside

Received by NPGS:

01 Jan 1963

Form Received:

Seed

Life Form:

Tree

Life Habit:

Tree

Source History

Donated

01 January 1963.
California, United States
Comment: Citrus and Citrus relative accessions at the Repository in Riverside without PI numbers.
Donor(s):

University of California

Accession Names and Identifiers

Rokugatsu mikan, Za daidai

Type: Local name

RCRC 3473

Type: Donor identifier

Narrative

Polyembryonic; fleshy calyx; heavy crop; size of small orange; round but flattened at ends, particularly at apical end which may be depressed and exhibit depressed ring; rind light orange, moderately thick, rough, loose puffy; peels like Satsuma; moderately seedy; flesh light to medium orange, juicy, sour.

Citrus ×rokugatsu hort. ex Yu. Tanaka

Genus:

Citrus

Family:

Rutaceae

Subfamily:

Aurantioideae

Tribe:

Aurantieae

Subtribe:

Citrinae

Nomen number:

10780

Place of publication:

Iconograph of Japanese Citrus fruits (Nippon Kankitsu Zufu)2:396. 1948

Verified:

04/27/2020 by ARS Systematic Botanists.

Other conspecific taxa

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

Common names

Language	Name	Alternate name	note	seq	Citation
Japanese Rōmaji	rokugatsumikan			2	Matsumoto, H. et al. 2007. Quantification of carotenoids in Citrus fruit by LC-MS and comparison of patterns of seasonal changes for carotenoids among Citrus varieties. J. Agric. Food Chem. 55:2356-2368. Note: this study included one accession of Citrus rokugatsu that showed low carotenoid content

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Sample Size	Study	Availability
GROWTH	Tree habit	General growth habit of tree.	2 - spreading	0	CITRUS.TREEDATA.89	Not Available
GROWTH	Tree shape	General shape of tree.	2 - spheroid	0	CITRUS.TREEDATA.89	Not Available
GROWTH	Tree vigor	General vigor of tree.	2 - medium	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Vegetative Life Cycle	Evergreen vs. deciduous .	1 - evergreen	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Shoot tip color	Color of shoot tip.	1 - green	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Leaf type	Leaf type .	1 - simple	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Leaf shape	Shape of leaves.	1 - elliptic	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Leaf form	Ratio of petiole to lamina.	2 - brevipetiolate	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Leaf margin	Type of leaf margin.	1 - crenate	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Petiole wing shape	Shape of petiole wing.	3 - obovate	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Length of fruit	Mean of 10 fruit (cm)	4.5	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Width of fruit	Mean of 10 fruit (cm)	5.2	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Shape of fruit	Shape of fruit	4 - oblate	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Shape of fruit apex	Blossom end	5 - depressed	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Shape of fruit base	Stem end	3 - convex	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Color of fruit	At maturity	4 - deep yellow	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Epicarp surface texture	Epicarp surface texture	4 - pitted	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Adherence of epicarp	Adherence to mesocarp	1 - slight	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Thickness of mesocarp	Measured in mm	4	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Nature of oil glands	Nature of oil glands	1 - inconspicuous	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Number of segments per fruit	Number of segments per fruit	10	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Nature of segment membranes	Nature of segment membranes	2 - fine	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Fruit axis at maturity	Physiological maturity	1 - solid	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Fruit axis at full ripeness	Fruit axis at full ripeness	2 - semi-hollow	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Color of pulp	Color of pulp	3 - amber	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Texture of pulp	Texture of pulp	2 - medium	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Aroma of juice	Aroma of juice	2 - moderate	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Number of seeds	With pollinizer	5 - 21 to 40	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Color of juice	Color of juice	2 - yellow	10	CITRUS.FRUITJUICEDATA.92	Not Available