Ueno Satsuma mandarin (CRC 4223)

Citrus unshiu Marcow.

CRC 4223
VI 797 (No longer available), 1016

Source

Received as budwood from Spain via CCPP, 01/2011.

Parentage/origins

"...Ueno was discovered as a bud mutation of Miyagawa in 1970 by H Ueno, Hamadama, Saga Prefecture." (Saunt, 2000, p 47)

Rootstocks of accession

Carrizo citrange, C-35 citrange

Season of ripeness at Riverside

October to November

Notes and observations

TJS, 12/14/2015: ‘Ueno’ is a satsuma mandarin variety that was discovered as a bud mutation of ‘Miyagawa’ satsuma in 1970. It was developed by H. Ueno, in Hamadama, Saga Prefecture, in the northwest part of the island of Kyushu, Japan. According to Saunt (2000), ‘Ueno’ is the second most popular early satsuma variety in Japan, maturing between early October and early November. This is up to two weeks earlier than ‘Miyagawa’ satsuma. Harty and Anderson (1995) reported in 1995 there were approximately 2000 ha in production in Japan. Trees of ‘Ueno’ satsuma are a typical satsuma growth habit with consistent production. The fruit stores well on the trees, reportedly losing little flavor over the following four weeks. Fruit size of ‘Ueno’ is medium and according Harty and Anderson, have a smoother, thinner rind than ‘Miyagawa’ with a deeper reddish-orange color. Yang (1994) also reported that 'Ueno' has less albedo, higher sugar content, and lower acidity than ‘Miyagawa’. Park et al (2010) reported that 10 genes were up-regulated in 'Miyagawa' and 'Ueno' and related these findings to phenotypic differences.

Availability

Commercially available in California through the Citrus Clonal Protection Program. Click here to order budwood.

USDA Germplasm Resources Information Network page for Ueno Satsuma mandarin

CVC Fruit Quality data for Ueno Satsuma mandarin

Controls used in evaluations were Okitsu Wase, Frost Owari, Miho Wase, and China S-9 Satsumas.

CULTIVAR	LOCATION	DATE	Julian Date	ROOT	AGE	SSC1 (%)	SSC2 (%)	Mean SSC	tit1 (V/ml)	tit2 (V/ml)	Mean tit	Citric acid (%)	SSC/TA	# FRUIT	LENGTH	AVG. LENGTH	WIDTH	AVG. WIDTH	L/W	WEIGHT	AVG. WT.	COLOR	TEXTURE	RIND	SEEDS	AVG. SEEDS	INTERIOR	JUICE WT.	% JUICE
Ueno	Riverside	9/5/2017	248	CZO	5	8.80	8.80	8.80	3.36	3.16	3.26	0.79	11.17	10	60.10	6.01	62.90	6.29	0.96	1150.00	115.00	4.50	4.00	45.00	7.00	0.70	2 V LT OR, 8 LT OR	464.20	40.37
Ueno	Riverside	9/5/2017	248	C35	5	10.80	10.90	10.85	3.74	3.80	3.77	0.90	12.01	10	53.50	5.35	59.50	5.95	0.90	925.60	92.56	4.50	3.50	37.00	2.00	0.20	2 MED OR, 8 LT OR	375.60	40.58
Ueno	Riverside	9/19/2014	262	CZO	3	6.60	6.60	6.60	2.16	2.15	2.15	0.52	12.57	10	54.80	5.48	67.20	6.72	0.82	1139.00	113.90	6.00	4.50	49.00	1.00	0.10	1 LT OR, 9 MED OR	397.70	34.92
Ueno	Riverside	9/19/2014	262	C35	3	5.70	5.70	5.70	1.61	1.63	1.62	0.40	14.38	10	56.10	5.61	67.80	6.78	0.83	1095.60	109.56	5.50	4.50	54.00	10.00	1.00	10 MED OR	283.80	25.90
Ueno	Riverside	9/25/2017	268	CZO	5	9.10	9.10	9.10	2.65	2.66	2.65	0.64	14.21	10	56.00	5.60	64.00	6.40	0.88	1120.00	112.00	4.50	2.50	40.00	4.00	0.40	10 MED OR	440.20	39.30
Ueno	Riverside	9/25/2017	268	C35	5	10.70	10.70	10.70	3.33	3.34	3.33	0.80	13.39	10	51.00	5.10	59.50	5.95	0.86	905.40	90.54	5.00	2.50	32.00	3.00	0.30	10 MED OR	402.80	44.49
Ueno	Riverside	9/26/2013	269	CZO	2	6.80	6.80	6.80	2.58	2.50	2.54	0.62	11.01	10	64.70	6.47	72.60	7.26	0.89	1632.50	163.25	4.00	6.00	20.00	1.00	0.10	10 LT OR	552.80	33.86
Ueno	Riverside	9/26/2016	270	CZO	4	8.90	8.90	8.90	2.70	2.80	2.75	0.66	13.39	10	59.90	5.99	70.30	7.03	0.85	1389.80	138.98	5.90	4.50	46.00	5.00	0.50	10 LT OR	497.60	35.80
Ueno	Riverside	9/26/2016	270	C35	4	8.50	8.50	8.50	3.04	3.04	3.04	0.74	11.56	10	61.30	6.13	73.40	7.34	0.84	1582.80	158.28	5.10	4.60	39.00	0.00	0.00	10 LT OR	608.40	38.44
Ueno	Riverside	9/28/2015	271	CZO	3	6.60	6.50	6.55	2.88	2.96	2.92	0.71	9.20	10	59.90	5.99	65.50	6.55	0.91	1200.60	120.06	3.00	3.00	42.10	2.00	0.20	10 LT OR	393.80	32.80
Ueno	Riverside	9/28/2015	271	C35	3	6.90	6.90	6.90	2.47	2.43	2.45	0.60	11.57	10	57.00	5.70	62.80	6.28	0.91	1129.80	112.98	3.50	3.00	36.60	2.00	0.20	10 LT OR	475.00	42.04
Ueno	Riverside	10/14/2014	287	CZO	3	6.50	6.50	6.50	1.78	1.80	1.79	0.44	14.88	10	55.30	5.53	72.00	7.20	0.77	1128.90	112.89	9.00	4.00	47.00	0.00	0.00	10 MED OR	327.80	29.04
Ueno	Riverside	10/14/2014	287	C35	3	5.80	5.80	5.80	1.68	1.67	1.67	0.41	14.17	10	52.10	5.21	64.70	6.47	0.81	896.40	89.64	6.00	6.00	53.00	5.00	0.50	10 MED OR	220.80	24.63
Ueno	Riverside	10/16/2017	289	CZO	5	8.40	8.50	8.45	2.23	2.23	2.23	0.54	15.69	10	63.70	6.37	71.90	7.19	0.89	1532.80	153.28	5.60	6.30	51.00	5.00	0.50	10 MED OR	427.80	27.91
Ueno	Riverside	10/16/2017	289	C35	5	10.60	10.60	10.60	2.95	2.96	2.95	0.71	14.96	10	53.70	5.37	62.90	6.29	0.85	1077.40	107.74	6.20	4.60	35.00	6.00	0.60	10 MED OR	467.60	43.40
Ueno	Riverside	10/17/2016	291	CZO	4	9.40	9.40	9.40	2.92	2.96	2.94	0.71	13.26	10	73.40	7.34	59.70	5.97	1.23	1318.40	131.84	11.00	3.00	58.00	3.00	0.30	10 MED OR	335.00	25.41
Ueno	Riverside	10/17/2016	291	C35	4	9.50	9.40	9.45	2.99	3.07	3.03	0.73	12.93	10	79.00	7.90	67.40	6.74	1.17	1806.20	180.62	6.00	4.00	60.00	0.00	0.00	10 MED OR	549.00	30.40
Ueno	Riverside	10/19/2015	292	CZO	3	7.00	7.00	7.00	2.20	2.16	2.18	0.53	13.19	10	64.90	6.49	72.40	7.24	0.90	1529.10	152.91	4.00	4.00	47.00	5.00	0.50	10 MED OR	492.80	32.23
Ueno	Riverside	10/19/2015	292	C35	3	7.00	7.00	7.00	2.65	2.59	2.62	0.64	10.98	10	62.10	6.21	72.90	7.29	0.85	1451.80	145.18	3.50	3.50	52.00	9.00	0.90	10 MED OR	451.40	31.09
Ueno	Riverside	11/6/2017	310	CZO	5	8.60	8.50	8.55	2.01	2.02	2.02	0.49	17.54	10	65.90	6.59	74.50	7.45	0.88	14369.00	1436.90	6.50	4.00	70.00	6.00	0.60	10 MED OR	327.40	2.28
Ueno	Riverside 18C-12-6	11/6/2017	310	C35	5	12.00	12.00	12.00	2.79	2.80	2.79	0.67	18.02	10	55.10	5.51	63.90	6.39	0.86	985.20	98.52	11.20	3.50	47.00	4.00	0.40	10 DK OR	348.20	35.34
Ueno	Riverside	11/6/2015	310	CZO	3	7.20	7.30	7.25	2.17	2.14	2.15	0.52	13.84	10	63.30	6.33	72.60	7.26	0.87	1491.70	149.17	5.50	6.50	51.00	2.00	0.20	10 MED OR	355.00	23.80
Ueno	Riverside	11/6/2015	310	C35	3	7.50	7.60	7.55	2.01	2.00	2.01	0.49	15.49	10	61.40	6.14	72.70	7.27	0.84	1446.70	144.67	6.50	5.50	48.00	1.00	0.10	10 MED OR	368.40	25.46
Ueno	Riverside	11/7/2016	312	CZO	4	10.90	10.90	10.90	3.31	3.27	3.29	0.79	13.83	10	56.30	5.63	67.90	6.79	0.83	1153.80	115.38	11.80	5.60	53.00	2.00	0.20	10 MED OR	347.40	30.11
Ueno	Riverside	11/7/2016	312	C35	4	10.30	10.30	10.30	2.85	2.86	2.86	0.69	15.01	10	65.40	6.54	77.20	7.72	0.85	1706.60	170.66	11.90	5.20	71.00	2.00	0.20	10 MED OR	452.80	26.53
Ueno	Riverside	11/10/2014	314	CZO	3	7.00	7.10	7.05	1.87	1.86	1.86	0.45	15.46	10	56.80	5.68	72.60	7.26	0.78	1277.20	127.72	11.30	3.00	40.00	0.00	0.00	10 MED OR	327.80	25.67
Ueno	Riverside	11/10/2014	314	C35	3	6.50	6.60	6.55	1.69	1.66	1.67	0.41	15.92	10	53.20	5.32	66.40	6.64	0.80	862.70	86.27	11.00	3.00	43.00	0.00	0.00	10 MED OR	220.80	25.59

Bibliography

Yang YH. 1994. Citrus Fruits Illustrated of Cheju. Dae-Young Press, Seoul. Comment: Quoted in Park et al but not available for direct review.

Harty A, Anderson P. 1995. Japanese production practices for Satsuma mandarins. The Orchardist.

Saunt J. 2000. Citrus Varieties of the World. 2nd ed. Sinclair International Limited, Norwich, England.

Park JW, Boo KH, Jin SB, Al-Bachchu MAA, Yun SH, Kim YW, Lee DS, Lee HY, Riu KZ, Kim JH. 2010. Expression profiling of cultivar-related genes in Satsuma mandarins, Miyagawa Wase and Ueno Wase. J Korean Soc Appli Biol Chem 53:691-701.