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CC 37    Theobroma cacao

 Costa Rica - CATIE (1981)
Genetic Resources of Cacao. A Catalogue of the CATIE Collection. J.M.M. Engels, Tropical Agricultural Research and Training Centre, CATIE, Turrialba, Costa Rica. Technical Bulletin No. 7: pp. 191.

Derivation: Cacao Center.
Collected by Paredes (& others).
Location: La Lola, Cacao Center, Costa Rica.

Notes:  Costa Rica - CATIE, 1981 [ENG81A] Selections from various populations.
 

 PEDIGREE DETAILS

 Parents:
UF 667  x Unknown   Costa Rica - CATIE, 1981

 HELD IN

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List received in 2012   Reference
• Accession: 312
   - Local Name: CC 37
   - Year of Accession: 1978
List received in 2018   Reference
• Accession: 10142
   - Local Name: CC-37
   - Year of Accession: 1979
List received in 2011   Reference
• Local Name: CC 37
   - Year of Accession: 1994
List received in 2024   Reference
• Accession: TARS 16592 A     GRIN-Global 
   - Local Name: CC 37
   - Year of Accession: 1939

 DISEASE

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 Frosty Pod Rot
Susceptible, 100.00 % Infection
Note: External Severety = 4.0 and Internal Severety = 5.0
 Phillips, W., 1996
Susceptible, 100.00 % Infection
Note: External Severety = 4.0 and Internal Severety = 5.0
 Phillips, W., 1997
 Phytophthora
Moderately Susceptible, sp. P. palmivora (Pod).
 Phillips, W., 1997

 YIELD

 Brazil - Almirante Cacao, 1997
Yield: 829 kg ha-1 yr-1
 Reference
 Costa Rica - CATIE, 1981
Seed Index: 72.4 (dried beans per 100g)
Productivity: low - medium
 Reference

 BEAN

 Costa Rica - CATIE, 1981
Colour Dark Purple: Absent
Colour Light Purple: Present
Colour Grey: Absent
Colour White: Absent
Colour Mottled: Absent
Number: 34.9
Maximum Number: 45
Cotyledon Wet Weight: 2.23 g
Cotyledon Dry Weight: 1.38 g
Cotyledon Length: 25.6 mm
Cotyledon Width: 14.7 mm
 Reference
 Palaniappan, S. & Shuhaimi Shamsuddin, 1992
Number: 31.4
Dry Weight: 1.00 g
 Reference

 FRUIT

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 Brazil - CEPEC, 1987
Rugosity: intense
 Reference
 Costa Rica - CATIE, 1981
Basal Constriction: absent
Apex Form: acute
Rugosity: moderate
Length: 161.0 mm
Breadth: 81.0 mm
Colour: moderate - high / absent anthocyanin (ridge/furrow)
Weight: 472.0 g
Pods Per Tree: 4
Hardness: soft
Length Breadth Ratio: 1.98
Note: ratio of distances between ridges within a pair and between ridges of two different pairs = 0.77
 Reference
 Morera, J. et al., 1991
Shape: amelonado
Colour: red
 Reference
 Palaniappan, S. & Shuhaimi Shamsuddin, 1992
Weight: 355.6 g
 Reference

 FLUSH

 Frances Bekele & Gillian Bidaisee, 2022
Colour: intense anthocyanin
 Reference
 Costa Rica - CATIE, 1981
Colour: reddish brown
 Reference

 FLOWER

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 Brazil - CEPEC, 1987
Self Compatibility: self compatible
 Reference
 Costa Rica - CATIE, 1981
Ligule Colour: slight anthocyanin (apical)
Stamen Colour: anthocyanin absent
Sepal Colour: dull green
Sepal Width: 2.20 mm
Sepal Length: 8.10 mm
Ligule Length: 7.30 mm
Ligule Width: 2.30 mm
Ovary Colour: anthocyanin absent (apical)
Ovary Width: 1.00 mm
Ovary Length: 1.30 mm
Style Length: 1.90 mm
Staminode Length: 6.90 mm
Pedicel Colour: pale red
Note: Translation of Methuen colour codes.
 Reference
 Morera, J. et al., 1991
Self Compatibility: self compatible
 Reference

Costa Rica - CATIE (1981) Genetic Resources of Cacao. A Catalogue of the CATIE Collection. J.M.M. Engels, Tropical Agricultural Research and Training Centre, CATIE, Turrialba, Costa Rica. Technical Bulletin No. 7: pp. 191.
CEPEC (2012) Accession list for the CEPEC (Bahia, Brazil) collection. Dr. José Luis Pires, personal communication, February 2012.
Allan Mata (2018) Accession list for the International Cacao Collection at CATIE (IC3). Personal communication.
CRU (2011) ICG,T accessions. CRU website.
USDA, ARS Tropical Agriculture Research Station, Mayaguez, Puerto Rico. (2024) List of cocoa accessions held at Mayaguez in September 2024. USDA-ARS GRIN-Global. [Online Database] National Germplasm Resources Laboratory, Beltsville, Maryland.
Phillips, W. (1996) Cocoa cultivar reaction when innoculated with Moniliophthora roreri. Unpublished data supplied by W. Phillips, CATIE, Costa Rica. Personal communication
Phillips, W. (1997) Results of the artificial inoculation of Moniliophthora rorei using the Aspersion method. Unpublished data supplied by W. Phillips, CATIE, Costa Rica. Personal communication
Phillips, W. (1997) Results of the artificial inoculation of Phytophthora palmivora using the Paper Disc method. Unpublished data supplied by W. Phillips, CATIE, Costa Rica. Personal communication
Brazil - Almirante Cacao (1997) Percentage fat content of seed and nibs from selected clones. Data supplied on computer diskette by Martin Aitken
Palaniappan, S. & Shuhaimi Shamsuddin (1992) Early evaluation of some cocoa germplasm at Pusut Perkhidmatan Pertanian Tun Razak. In: Unpublished Proceedings of MCGC Mini-Seminar on the Performance of Imported Cocoa Clones, 13th October, 1992. Kuala Lumpur, Malaysia.
Brazil - CEPEC (1987) List of clones in the CEPEC, Bahia, Brazil collection. Computer printout from CEPEC. Supplied by B.G.D. Bartley, CEPEC, Brazil.
Morera, J., Paredes, A. & Mora, A. (1991) Germoplasma de cacao en el CATIE entre 1947 y 1991, Programa II: Generacion y transferencia de tecnologia. IICA, San Jose, Costa Rica, pp. 49.
Frances Bekele & Gillian Bidaisee (2022) Morphological data from the International Cocoa Collection (ICG,T) maintained by the Cocoa Research Centre (CRC), Trinidad & Tobago. Unpublished data on fruit, bean, flower and flush morphology supplied as an Excel spreadsheet by Frances Bekele. Last update March 2022.