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EEG 25    Theobroma cacao

 Vello, F., Garcia, J.R. & Magalhaes, W.S. (1974)
Producao e selecao de cacaueiros hibridos na Bahia. Proceedings of the 4th International Cocoa Conference, 1972, St. Augustine, Trinidad. Cocoa Research Unit, Trinidad. pp. 38-56.

Derivation: Estacion Experimental Goitacazes.
Location: E.E. Goitacazes, Es.Santo, Brazil.

Lockwood, 1973a [LOC73A]. Fruit - more rugose and with more defined ridges than the Comun type. Good vigour and yield as clones.

Notes:  Vello et al., 1974 [VEL74A] Collections made during USA cooperative programme from the River Doce population.
 

 PEDIGREE DETAILS

 Mother to:
CEPEC 61    Brazil - CEPEC, 1987
CEPEC 62    Brazil - CEPEC, 1987
CEPEC 63    Brazil - CEPEC, 1987
CEPEC 64    Brazil - CEPEC, 1987

 HELD IN

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List received in 2012   Reference
• Accession: 82
   - Local Name: EEG 25
   - Year of Accession: 1981
List received in 2018   Reference
• Accession: 10254
   - Local Name: EEG-25
   - Year of Accession: 1967
List received in 1990   Reference
• Local Name: EEG 25

 DISEASE

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 Frosty Pod Rot
Susceptible, 100.00 % Infection
Note: External Severety = 4.5 and Internal Severety = 4.8
 Phillips, W., 1996
 Phytophthora
Moderate Resistance, sp. P. palmivora (Pod).
Note: Unripe, Attached and not wounded
 Morera, J., 1993
Susceptible, sp. P. palmivora (Pod).
 Phillips, W., 1997

 YIELD

 Costa Rica - CATIE, 1981
Seed Index: 112.3 (dried beans per 100g)
Productivity: high
 Reference

 BEAN

 Costa Rica - CATIE, 1981
Colour Dark Purple: Absent
Colour Light Purple: Present
Colour Grey: Absent
Colour White: Absent
Colour Mottled: Absent
Number: 34.0
Maximum Number: 44
Cotyledon Wet Weight: 1.42 g
Cotyledon Dry Weight: 0.89 g
Cotyledon Length: 21.1 mm
Cotyledon Width: 11.8 mm
Cotyledon Thickness: 8.1 mm
 Reference

 FRUIT

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 Brazil - CEPEC, 1987
Rugosity: smooth
 Reference
 Costa Rica - CATIE, 1981
Basal Constriction: absent
Apex Form: slightly obtuse - obtuse
Rugosity: slight
Husk Thickness: 7.9 mm (10 - 5.8)
Length: 118.0 mm
Breadth: 69.0 mm
Colour: absent anthocyanin
Weight: 254.0 g
Pods Per Tree: 7
Hardness: soft
Length Breadth Ratio: 1.71
Note: ratio of distances between ridges within a pair and between ridges of two different pairs = 0.68
 Reference
 Morera, J. et al., 1991
Shape: amelonado
Colour: green
 Reference

 FLUSH

 Costa Rica - CATIE, 1981
Colour: light 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: greyish green
Sepal Width: 2.07 mm
Sepal Length: 7.92 mm
Ligule Length: 7.28 mm
Ligule Width: 2.03 mm
Ovary Colour: slight anthocyanin (apical)
Ovary Width: 1.01 mm
Ovary Length: 1.25 mm
Style Length: 2.14 mm
Staminode Length: 7.59 mm
Pedicel Colour: pink
Self Compatibility: self compatible
Note: Translation of Methuen colour codes.
 Reference
 Morera, J. et al., 1991
Self Compatibility: self compatible
 Reference

Vello, F., Garcia, J.R. & Magalhaes, W.S. (1974) Producao e selecao de cacaueiros hibridos na Bahia. Proceedings of the 4th International Cocoa Conference, 1972, St. Augustine, Trinidad. Cocoa Research Unit, Trinidad. pp. 38-56.
Brazil - CEPEC (1987) List of clones in the CEPEC, Bahia, Brazil collection. Computer printout from CEPEC. Supplied by B.G.D. Bartley, CEPEC, Brazil.
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.
Malaysia - ARC Tuaran (1990) List of clones held in the Dept. of Agriculture's collection, at Sabah, Tuaran, Malaysia. E.B. Tay, Malaysian Cocoa Board, Malaysia. Personal Communication.
Phillips, W. (1996) Cocoa cultivar reaction when innoculated with Moniliophthora roreri. Unpublished data supplied by W. Phillips, CATIE, Costa Rica. Personal communication
Morera, J. (1993) Reaction of clones to Phytophthora palmivora. J. Morera, 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
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.
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.