Details for: PI 109682, Citrus maxima (Burm.) Merr., 'Kao Pan'

Summary Data

Taxonomy:

Citrus maxima (Burm.) Merr.

Cultivar:

'Kao Pan'

Origin:

Collected – Thailand

Maintained:

Natl. Germplasm Repository - Riverside

Received by NPGS:

Mar 1935

PI Assigned:

1935

Improvement Status:

Cultivar

Life Form:

Tree

Life Habit:

Tree

Inventory Volume:

122
View original Plant Inventory data in pdf format

Availability

Form	Quantity	Note	Inventory	Cart
Plant	1 count	Please use comment field to indicate germplasm type being requested and quantity.	PI 109682 CVC PL

Restrictions
Plant material may be subject to additional regulations
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/louisianas_laws_and_regulations_npb_website_april_2023_tp.pdf

USA – Louisiana (See state regulations: Citrus Canker Quarantine)

There are no images for this accession.

Core Passport Data

Taxonomy:

Citrus maxima (Burm.) Merr.

Cultivar:

'Kao Pan'

Origin:

Collected – Thailand

Maintained:

Natl. Germplasm Repository - Riverside

Received by NPGS:

Mar 1935

PI Assigned:

1935

Improvement Status:

Cultivar

Life Form:

Tree

Life Habit:

Tree

Source History

Collected

15 October 1920.
Thailand

Collector(s):

Developed

May 1931.
California, United States
Comment: Tree budded from above onto sweet planted in 12ABC-41-52. Removed 1933.
Developer(s):

University of California Citrus Experiment Station

1962.
California, United States
Comment: Trees planted at CRC 8A-5-30,31 (rootstock C taiwanica; budsource 12D-23-11)
Developer(s):

University of California Citrus Experiment Station

1966.
California, United States
Comment: Tree planted at CRC 7B-48-4 (rootstock C taiwanica; budsoruce 8A-5-30; removed 7/7/1982)
Developer(s):

University of California Citrus Experiment Station

1983.
California, United States
Comment: Trees planted at CVC 12A-35-9,10 (rootstock Carrizo, C-35; budsource 7B-48-4)
Developer(s):

University of California Citrus Experiment Station

Donated

September 1930.
Maryland, United States
Comment: Four trees received at UC Citrus Experiment Station and planted in lathhouse. 2 cuttings planted in 12D-23-11, 12D-27-6; 2 trees on CPB 12502 bittersweet org planted in 12D-27-7, 12D-28-12. (archival CES material on file)
Donor(s):

1987.
California, United States
Comment: Incorporated into NCGRCD holdings at establishment.

Accession Names and Identifiers

'Kao Pan'

Type: Cultivar name

Group: PUMMELO

PI 539362

Type: Institute identifier

Incorrect and redundant PI assigned 1990.

USDA-ARS-PIO

CPB 10080

Type: Collector identifier

Office of Crop Physiology and Breeding Investigations

RCRC 2248

Type: Site identifier

University of California Citrus Experiment Station

Narrative

Kao Pan is described in [Hodgson, 1967], pp 536 - 537.

Flesh dry, ricey, not edible - NOT Kao Pan. (EM Nauer, 12/21/1987)

NOT Kao Panne [sic] - flesh dry, ricey, not edible. (EM Nauer, 10/1988)

PI 109682 was mistakenly assigned the redundant PI 539362 in 1990; observations were made while it was assigned PI 539362, and distributions prior to today. Additional information on Kao Pan is available in Reinking and Groff (1921), Groff (1927), and Martin and Cooper (1977). (RR Krueger, 2014-06-03)

Additional information on PI 109682 from the UC Riverside Citrus Variety Collection is available here.

Citrus maxima (Burm.) Merr.

Genus:

Citrus

Family:

Rutaceae

Subfamily:

Aurantioideae

Tribe:

Aurantieae

Subtribe:

Citrinae

Nomen number:

10744

Place of publication:

Interpr. Herb. amboin. 296. 1917

Comment:

Burman's basionym dates from 1755
includes Citrus cv. 'Guanxi Miyou' (Pummelo Group)

Verified:

12/27/1988 by ARS Systematic Botanists.

Other conspecific taxa

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

Basionym
Aurantium maximum Burm.

Heterotypic Synonym(s)


Citrus aurantium L. var. grandis L.
Citrus decumana (L.) L.
Citrus grandis Osbeck
Citrus panuban (Wester) Tanaka
Citrus decumana L. var. panuban Wester
Citrus aurantium L. var. decumana L.
Citrus pseudograndis
Citrus truncata hort. ex Tanaka
Aurantium decumana (L.) Mill.
Citrus costata Raf.
Citrus pompelmos Risso var. pompelmos
Citrus pompelmos Risso

Common names

Language	Name	seq	Citation
English	pomelo	1	1961. Webster's third new international dictionary.
English	pummelo	1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English	shaddock	1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
French	pamplemousse	2	Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
French	pamplemoussier	2	Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
French	shadek	2	Courboulex, M. & H. de Lorrain. 1997. Les agrumes: oranges, citron, pamplemousses, kumquats. Note: re. French common names
German	Adamsapfel	2	Citrus Crop Germplasm Committee. 1998. pers. comm. Note: re. common names
German	Pampelmuse	2	Reichel, S. 1998. pers. comm. Note: re. German common names
German	Pomelo	2	Reichel, S. 1998. pers. comm. Note: re. German common names
German	Pumelo	2	Reichel, S. 1998. pers. comm. Note: re. German common names
Indonesian	limau	2	Citrus Crop Germplasm Committee. 1998. pers. comm. Note: re. common names
Italian	pompelmo	2	Citrus Crop Germplasm Committee. 1998. pers. comm. Note: re. common names
Japanese Rōmaji	buntan	2	Citrus Crop Germplasm Committee. 1998. pers. comm. Note: re. common names
Japanese Rōmaji	zabon	2	Citrus Crop Germplasm Committee. 1998. pers. comm. Note: re. common names
Portuguese	jamboa	2	Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Spanish	toronja	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedish	pompelmus	2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinese	you	2	Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transcribed Chinese	zhu luan	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: 15 May 2009, from Citrus grandis Osbeck to Citrus maxima (Burm.) Merr.

Observations

Phenotype Data

Category	Descriptor	Description	Value	Sample Size	Study	Availability
GROWTH	Tree habit	General growth habit of tree.	3 - drooping	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
INSECT	LEAF MINER MEAN ABUNDANCE	Mean abundance of larval citrus leafminer on flush shoots (0 = no larvae; 1 = 1-2 larvae; 2 = 3-6 larvae; and 3 = more than 6 larvae).	2.7		CITRUS.CLM.2010	Not Available
INSECT	LEAF_MINER_RANK	This is a statistical measurement calculated as the F-approximation of the Friedman test (Ipe 1987) and the associated Rank Sum multiple comparison test (PROC GLM, SAS Institute 2008)	433.1		CITRUS.CLM.2010	Not Available
INSECT	Asian Citrus Psyllid adult avg	Mean abundance of Asian Citrus Psyllid adults on flush shoots (0 = no larvae; 1 = 1-2 larvae; 2 = 3-6 larvae; and 3 = more than 6 larvae).	0.6		CITRUS.ACP.2010	Not Available
INSECT	Asian Citrus Psyll adults rank	This is a statistical measurement calculated as the F-approximation of the Friedman test (Ipe 1987) and the associated Rank Sum multiple comparison test (PROC GLM, SAS Institute 2008)	319.5		CITRUS.ACP.2010	Not Available
INSECT	Asian Citrus Psyllid egg avg.	Mean abundance of Asian Citrus Psyllid eggs on flush shoots (0 = no larvae; 1 = 1-2 larvae; 2 = 3-6 larvae; and 3 = more than 6 larvae).	1		CITRUS.ACP.2010	Not Available
INSECT	Asian Citrus Psyll eggs rank	This is a statistical measurement calculated as the F-approximation of the Friedman test (Ipe 1987) and the associated Rank Sum multiple comparison test (PROC GLM, SAS Institute 2008)	318		CITRUS.ACP.2010	Not Available
INSECT	Asian Citrus Psyllid nymph avg	Mean abundance of Asian Citrus Psyllid nymphs on flush shoots (0 = no larvae; 1 = 1-2 larvae; 2 = 3-6 larvae; and 3 = more than 6 larvae).	1.8		CITRUS.ACP.2010	Not Available
INSECT	Asian Citrus Psyll nymphs rank	This is a statistical measurement calculated as the F-approximation of the Friedman test (Ipe 1987) and the associated Rank Sum multiple comparison test (PROC GLM, SAS Institute 2008)	359.5		CITRUS.ACP.2010	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.	4 - wavy	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Petiole wing shape	Shape of petiole wing.	2 - deltoid	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Length of fruit	Mean of 10 fruit (cm)	9.6	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Width of fruit	Mean of 10 fruit (cm)	12.6	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Shape of fruit	Shape of fruit	5 - deep 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	5 - concave	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Color of fruit	At maturity	3 - yellow	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Epicarp surface texture	Epicarp surface texture	2 - rugose	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Adherence of epicarp	Adherence to mesocarp	3 - strong	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Thickness of mesocarp	Measured in mm	9	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Nature of oil glands	Nature of oil glands	3 - very conspicuous	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Number of segments per fruit	Number of segments per fruit	18	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	2 - semi-hollow	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	2 - yellow	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Texture of pulp	Texture of pulp	3 - coarse	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