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AC T 2 /18 [TTO]    Theobroma cacao

 Bartley, B.G.D. (1993)
Notes on the meaning and origins of clone names. B.G.D Bartley. Personal Communications.

Derivation: ACcession Trinidad.
Collected by Bartley.
Location: ICTA, Trinidad and Tobago.

Notes:  Selections in the Trinidad population after 1955.

Bartley, 1993a [BAR93A] These clone names are made up of two parts. The first number refers to one of eight locations: 1 - Las Hermanas, 2 - Tortuga, 3 - La Vega, 4 - San Juan, 5 - Stephen (owned by the same family as the San Juan Estate), 6 - Spring Hill, 7 - San Pedro Estate, 8 - Dos Hermanos. The second number after the "/" refers to the individual tree and not to a progeny of a tree as might be expected.

See also ACT [CRI].
 

Synonyms: AC T 218 [TTO]

 HELD IN

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List received in 2018   Reference
• Accession: 21138
   - Local Name: ACT-218
   - Year of Accession: 1996
List received in 1990   Reference
• Local Name: AC T 2 /18 [TTO]
 Trinidad and Tobago, International Cocoa Genebank, Trinidad (ICG,T)
List received in 2011   Reference
• Local Name: ACT 2/18 [TTO]
List received in 2024   Reference
• Accession: TARS 16537     GRIN-Global 
   - Local Name: AC T 2/18 [TTO]
   - Year of Accession: 1939

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7.10 % Infection (Field Reaction).
Note: Severery of infection was Low.. Sime Darby Plantations, Merlimau Estate.
 Lam, K.S., 1992
78.82 % Infection
Note: 17 plants sampled..
 Subali, S., 1992
Susceptible
Note: Clone yielded no pods in 3 year study.
 Lim, C.H., 1992

Seed Index: 82.6 (dried beans per 100g)
Pod Index: 20.9 (pods per kg dried beans)
 Reference
Seed Index: 210.5 (dried beans per 100g)
Pod Index: 52.6 (pods per kg dried beans)
 Reference

Number: 38.6
Total Dry Weight: 47.9 g
Dry Weight: 1.21 g
Note: 28 plants sampled
 Reference
Number: 40.0
Dry Weight: 0.47 g
 Reference

Butterfat Content: 56.30 %
Maximum Butterfat Content: 58.91 %
Minimum Butterfat Content: 53.74 %
Note: 17 plants sampled
 Reference

Size: large
 Reference

Colour: moderate anthocyanin
 Reference

Bartley, B.G.D. (1993) Notes on the meaning and origins of clone names. B.G.D Bartley. Personal Communications.
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.
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.
Lam, K.S. (1992) Performance of imported clones in Sime Darby Plantations. In: Unpublished Proceedings of MCGC Mini-Seminar on the Performance of Imported Cocoa Clones, 13th October, 1992. Kuala Lumpur, Malaysia.
Subali, S. (1992) MARDI's results on performance of imported primary cocoa clones. In: Unpublished Proceedings of MCGC Mini-Seminar on the Performance of Imported Cocoa Clones, 13th October, 1992. Kuala Lumpur, Malaysia.
Lim, C.H. (1992) Data from Kumpulan Guthrie Bhd. In: Unpublished Proceedings of MCGC Mini-Seminar on the Performance of Imported Cocoa Clones, 13th October, 1992. Kuala Lumpur, Malaysia.
Malaysia - BAL Plantations (1991) Results from cocoa butter content determinations using Nuclear Magnetic Resonance (NMR) analysis. G. Lockwood, CDC, U.K. Personal Communication.
Bartley, B.G.D. (1970) A preliminary catalogue of the cacao germplasm held at the University of the West Indies, Trinidad. University of the West Indies, St. Augustine, Trinidad.
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.