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Rohde navel orange 

Citrus sinensis L. Osbeck

 

CRC 4084

PI 654872

VI 565

ROHDEROHDErohde

Photos by Toni Siebert, CVC, 5/13/2008. Photo rights. Both trees on Carrizo, 7 year old trees.

Source: Received as budwood from McLaren Management Group, Iraak, Victoria, Australia, 1999.

 

Parentage/origins: Rohde is a more recently imported navel orange selection from Australia.  This patented selection was first observed on the property of the McLaren Management Group at Iraak in North Eastern Victoria Australia. Found in the early 1980's.

 

Rootstocks of accession: Carrizo citrange, C-35 citrange

 

Season of ripeness at Riverside: February to June. It matures about the same time as Lane Late and can be stored mature on the tree about the same time as Lane Late before granualtion becomes a commercial problem.

 

Notes and observations: In the late 1980s and early 1990s, six of the twelve selections (Autumn Gold, Barnfield, Chislett, Powell, Rohde, and Summer Gold) evaluated in Australia, were sent to the CCPP for quarantine and then subsequently released for propagation in California in 1991 and 1992. In mid 1990s, an additional selection called Wiffen was also introduced through the CCPP into California. The California Citrus Nursery Society (CCNS) agreed to facilitate the testing of these late navel selections which are currently licensed in California. Evaluations of six of these selections began in California in 1997 at nine locations in collaboration with growers ranging from Madera in the north to Fillmore in the south. (Kahn and Bier 2003).  Please see "New late-season navel orange varieties evaluated for quality characteristics" in the bibliography for a complete description of this variety.

Rohde is said to have more flavor than Lane Late in most months and a similar amount of juice and acid, but ahs a lower percent granulation problem late in the season.  Slightly oblong fruit in some seasons, usually round. It may have a slightly coarse or rough skin texture especially late in the season or when excessive amounts of fertilizer are applied, or when the crop is light. Fruit size is the same as Lane Late. It is likely to produce more fruit per hectare than Lane Late. All tristeza tolerant rootstocks can be used depending on soil type as for other oranges.

 

Availability: Commercially available in California through the Citrus Clonal Protection Program. THIS IS A PROPRIETARY CULTIVAR.

 

USDA Germplasm Resources Information Network page for Rohde navel orange

 

Bibliography:

"New late-season navel orange varieties evaluated for quality characteristics". California Agriculture. 2007. Kahn, T., Bier O., Beaver, R.Volume 61, Number 3.

 

CVC Fruit quality data for Rohde navel orange:

(Old format)

CULTIVAR SAMPLE LOCATION DATE  NUMBER OF FRUIT PER SAMPLE TOTAL LENGTH PER SAMPLE (cm) TOTAL WIDTH PER SAMPLE (cm) LENGTH /WIDTH RATIO TOTAL WT PER SAMPLE (grams) MEAN WEIGHT PER FRUIT (grams) EXTERNAL COLOR BASED ON COLOR CHART TEXTURE BASED ON CHART TOTAL RIND THICKNESS PER SAMPLE (mm) TOTAL SEEDS PER SAMPLE INTERIOR COLOR DESCRIPTION TOTAL JUICE WT. PER SAMPLE (grams) % JUICE TSS (TOTAL SOLUBLE SOLIDS) % ACID (BASED ON CITRIC ACID) RATIO (TSS / % ACID) 
Rohde Ojai 4/2/2004 10 81.4 84.5 1.0 2785.1 278.5 10.0 3.0 68.0 1.0 ORANGE 1297.7 46.6 NA 0.4 20.0
Rohde Ojai 4/2/2004 10 91.5 85.9 1.1 3179.5 318.0 10.0 3.0 57.0 0.0 ORANGE 1508.4 47.4 NA 0.5 21.8
Rohde Ojai 5/13/2004 10 79.3 76.9 1.0 2403.6 240.4 7.5 2.0 48.0 0.0 ORANGE 1229.3 51.1 NA 0.7 17.2
Rohde Ojai 5/13/2004 10 78.1 76.4 1.0 2286.9 228.7 9.0 2.5 51.0 0.0 ORANGE 1191.3 52.1 NA 0.8 17.0
Rohde Ojai 5/13/2004 10 85.6 86.7 1.0 3153.6 315.4 10.0 2.5 55.0 0.0 ORANGE 1561.7 49.5 NA 15.7 15.7
Rohde Ojai 5/13/2004 10 88.2 91.4 1.0 3519.6 352.0 9.0 2.0 57.0 0.0 ORANGE 1639.0 46.6 NA 15.0 15.0
Rohde Ojai 7/2/2004 10 87.3 87.8 1.0 3255.1 325.5 11.0 3.0 50.0 0.0 MED. ORANGE 1531.5 47.0 NA 0.7 19.7
Rohde Riverside 3/8/2006 10 77.3 76.8 1.0 2139.1 213.9 10.5 3.0 62.0 0.0 BR. ORANGE 1041.6 48.7 14.3 0.8 17.7
Rohde Riverside 3/8/2006 10 76.7 77.9 1.0 2176.7 217.7 10.5 3.0 51.0 2.0 BR. ORANGE 1104.7 50.8 14.1 0.8 16.8
Rohde Ojai 3/9/2006 10 80.8 80.3 1.0 2034.9 203.5 10.5 3.0 59.0 1.0 ORANGE 1083.3 53.2 11.0 0.9 12.2
Rohde Ojai 3/9/2006 10 74.8 76.9 1.0 1756.5 175.7 10.5 3.0 54.0 1.0 ORANGE 975.2 55.5 10.7 0.9 12.2
Rohde Riverside 3/27/2006 10 76.6 76.2 1.0 2276.1 227.6 11.0 3.0 50.0 0.0 BR. ORANGE 1035.5 45.5 14.7 0.8 18.5
Rohde Riverside 3/27/2006 10 78.5 78.4 1.0 2465.9 246.6 11.0 3.0 55.0 2.0 BR. ORANGE 1134.4 46.0 14.7 0.7 20.8
Rohde Riverside 5/1/2006 10 79.2 80.0 1.0 2679.1 267.9 10.5 2.0 53.0 1.0 MED. ORANGE 1373.1 51.3 15.1 0.6 23.9
Rohde Riverside 5/1/2006 10 77.4 77.7 1.0 2414.4 241.4 11.0 2.0 45.0 2.0 MED ORANGE 1326.6 54.9 14.4 0.6 24.3
Rohde Riverside 6/19/2006 10 81.8 79.4 1.0 2717.0 271.7 11.0 3.0 51.0 2.0 BR. ORANGE 1281.8 47.2 15.8 0.5 34.3
Rohde Riverside 6/19/2006 10 81.0 78.8 1.0 2563.8 256.4 11.0 3.0 48.0 6.0 BR. ORANGE 1259.3 49.1 15.0 0.5 30.8
Rohde Riverside 2/26/2007 10 78.0 81.6 1.0 2619.3 261.9 10.5 3.0 47.0 12.0 BR. ORANGE 1195.0 45.6 13.6 0.8 16.4
Rohde Riverside 2/26/2007 10 73.7 75.5 1.0 2164.4 216.4 10.5 2.5 38.0 0.0 ORANGE 973.6 45.0 13.8 0.9 14.8
Rohde Riverside 3/26/2007 10 78.4 78.3 1.0 2426.3 242.6 10.5 2.5 55.0 3.0 BR. ORANGE 938.6 38.7 14.1 0.7 21.8
Rohde Riverside 3/26/2007 10 71.4 71.6 1.0 1904.5 190.5 10.5 2.5 49.0 9.0 BR. ORANGE 767.1 40.3 15.7 0.8 20.8
Rohde Riverside 4/30/2007 10 77.3 75.9 1.0 2300.1 230.0 10.0 2.0 39.0 4.0 BR. ORANGE 972.9 42.3 14.5 0.8 18.0
Rohde Riverside 4/30/2007 10 79.5 78.6 1.0 2528.1 252.8 10.5 2.5 47.0 11.0 BR. ORANGE 1097.4 43.4 14.9 0.7 21.7
Rohde Riverside 6/18/2007 10 82.5 77.3 1.1 2489.3 248.9 11.0 2.5 59.0 2.0 BR. ORANGE 1234.1 49.6 14.6 0.6 25.1
Rohde Riverside 6/18/2007 10 82.9 83.0 1.0 2959.9 296.0 11.0 2.5 51.0 3.0 BR. ORANGE 1542.9 52.1 15.4 0.6 25.8
Rohde Riverside 2/25/2008 10 84.8 80.4 1.1 2665.9 266.6 9.5 2.0 62.0 3.0 BR. ORANGE 1778.3 66.7 11.9 0.7 17.5
Rohde Riverside 2/25/2008 10 81.7 80.8 1.0 2657.2 265.7 9.5 2.0 58.0 5.0 BR. ORANGE 1223.2 46.0 11.7 0.6 18.2
Rohde Lindcove 2/29/2008 10 82.6 80.0 1.0 2631.7 263.2 10.5 1.0 60.0 0.0 BR. ORANGE 1142.9 43.4 12.4 0.7 17.7
Rohde Lindcove 2/29/2008 10 83.6 77.3 1.1 2471.1 247.1 10.0 2.0 52.0 0.0 BR. ORANGE 1141.0 46.2 13.3 0.8 17.3
Rohde Riverside 3/25/2008 10 82.4 79.4 1.0 2598.0 259.8 8.0 2.0 52.0 2.0 BR. ORANGE 1161.4 44.7 13.3 0.7 18.1
Rohde Riverside 3/25/2008 10 82.0 78.6 1.0 2523.7 252.4 7.0 2.0 57.0 8.0 BR. ORANGE 1172.5 46.5 13.2 0.7 19.4
Rohde Lindcove 4/2/2008 10 86.7 82.2 1.1 2817.8 281.8 10.5 2.0 65.0 0.0 BR. ORANGE 1252.1 44.4 12.2 0.6 19.7
Rohde Lindcove 4/2/2008 10 87.0 80.3 1.1 2793.0 279.3 7.0 2.0 55.0 1.0 BR. ORANGE 1362.2 48.8 13.1 0.7 17.6
Rohde Lindcove 4/25/2008 10 94.3 88.7 1.1 3499.1 349.9 11.0 1.5 73.0 3.0 BR. ORANGE 1607.3 45.9 12.6 0.4 29.6
Rohde Lindcove 4/25/2008 10 86.2 79.0 1.1 2669.1 266.9 11.0 1.5 56.0 4.0 BR. ORANGE 1323.0 49.6 14.0 0.5 30.6
Rohde Riverside 4/28/2008 10 80.0 74.1 1.1 2256.5 225.7 11.0 1.5 52.0 7.0 BR. ORANGE 1003.3 44.5 14.1 0.9 15.9
Rohde Riverside 4/28/2008 10 79.7 75.7 1.1 2327.4 232.7 11.0 1.0 45.0 4.0 BR. ORANGE 1049.0 45.1 14.2 0.9 16.3
Rohde Lindcove 6/11/2008 10 88.2 81.4 1.1 2903.8 290.4 10.5 3.0 55.0 0.0 BR. ORANGE 1239.5 42.7 11.9 0.4 26.9
Rohde Lindcove 6/11/2008 10 90.8 83.7 1.1 3225.4 322.5 6.5 2.5 51.0 0.0 BR. ORANGE 1532.8 47.5 11.4 0.4 29.9
Rohde Riverside 6/17/2008 10 86.7 80.5 1.1 2881.8 288.2 10.0 3.0 59.0 1.0 BR. ORANGE 1265.6 43.9 13.9 0.5 29.9
Rohde Riverside 6/17/2008 10 89.7 85.0 1.1 3193.8 319.4 10.0 3.0 54.0 0.0 BR. ORANGE 1607.8 50.3 13.4 0.4 33.5

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