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LCT EEN 73 /A    Theobroma cacao

 Allen, J.B. (1987)
London Cocoa Trade Amazon Project. Final Report Phase 2. Cocoa Growers' Bulletin (Cadbury Schweppes plc, Birmingham, U.K.) 39: pp. 1-94.

Derivation: London Cocoa Trade Est. Exp. Napo.
Collected by Allen.
Location: Ecuador.

Notes:  Allen, 1989a [ALL89A] Seedling progenies are identifed by the suffix /s2, /s3. The numbers in the suffix of the seedling material relates to the genebank/quarantine station where the seedling material was originally sent as follows:

s1,s2... in San Carlos genebank, Ecuador,

s101,s102... at Kew (and moved to Trinidad),

s201,s202... at USDA Miami quarantine station,

s301,s302... at Barbados quarantine station.


 

Synonyms: EEN 73 /A

 HELD IN

List received in 1998   Reference
• Local Name: LCT EEN 73 /A
 Trinidad and Tobago, International Cocoa Genebank, Trinidad (ICG,T)
List received in 2011   Reference
• Local Name: LCT EEN 73/A

Pod Index: 22.7 (pods per kg dried beans)
 Reference

Colour: dark purple
Shape: elliptical
Number: 40.0
Total Wet Weight: 61.3 g
Cotyledon Dry Weight: 1.10 g
Cotyledon Length: 21.5 mm
Cotyledon Width: 12.9 mm
 Reference

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Butterfat Content: 56.30 %
Note: 5 plants sampled
 Reference
Testa: 5.40 %
 Reference
Butterfat Content: 53.20 %
Testa: 5.00 %
 Reference

Shape: obovate
Basal Constriction: moderate
Apex Form: indented
Rugosity: moderate
Length: 162.0 mm
Breadth: 81.0 mm
Colour: anthocyanin absent
Hardness: moderate
Note: Hardness > 1.6 and <= 2.0 Mpa
 Reference

Colour: slight anthocyanin
 Reference

Ligule Colour: anthocyanin absent
Stamen Colour: slight anthocyanin
Sepal Length: 8.03 mm
Ligule Width: 2.58 mm
Ovule Number: 47
Style Length: 2.15 mm
Pedicel Colour: reddish
 Reference

Allen, J.B. (1987) London Cocoa Trade Amazon Project. Final Report Phase 2. Cocoa Growers' Bulletin (Cadbury Schweppes plc, Birmingham, U.K.) 39: pp. 1-94.
Malaysia - ARC Tuaran (1998) Accessions held in the Malaysian Cocoa Board collection, May 1998. K. Lamin, MCB, Malaysia, Personal Communication.
CRU (2011) ICG,T accessions. CRU website.
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 Unpublished data on fruit, bean, flower and flush morphology supplied as an Excel spreadsheet by Frances Bekele.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.
Malaysia - BAL Plantations (1991) Results from cocoa butter content determinations using Nuclear Magnetic Resonance (NMR) analysis. G. Lockwood, CDC, U.K. Personal Communication.
Trinidad - CRU (1998) Fat Analysis Data. Data supplied on computer diskette by F. Bekele, CRU, Trinidad.