tt-icgt-centeno
International Cocoa Genebank, Trinidad (ICGT) — Centeno
Trinidad and Tobago · Centeno, Caroni County (central Trinidad) draft
The International Cocoa Genebank, Trinidad (ICGT) is a ~100-acre field collection at Centeno, central Trinidad, established from 1982 and curated by the Cocoa Research Centre of the University of the West Indies. It conserves over 2,300 cacao accessions, including the ICS clones selected by F.J. Pound in the 1930s and material from Pound's Upper Amazon expeditions (1937-1942) via Marper Farm — making it the largest publicly held cacao germplasm collection in the world and a foundational reference for global breeding programmes.
| Country | Trinidad and Tobago |
|---|---|
| Region | Centeno, Caroni County (central Trinidad) |
| Growing region | Americas |
| Coordinates | 10.60°, -61.20° (approx.) |
| Elevation | 20-50 m |
| Producer | collective · Cocoa Research Centre, University of the West Indies (CRC-UWI) |
| Genetic groups | Criollo, Amelonado, Marañón, Iquitos, Nanay, Contamana, Guiana, Purús, Curaray, Nacional, admixture |
| Traditional class | mixed |
| Also known as | ICG,T, Centeno field genebank |
| Bean notes | A research field collection rather than a commercial origin: holds the reference accessions for the ICS (Imperial College Selections), TSH (Trinidad Selected Hybrids), Pound-expedition Upper Amazon clones (SCA, IMC, NA, PA, POUND), and many other Caribbean and South American lines. Beans from individual accessions vary widely in colour and shape. |
| Harvest season | main Dec-Mar; mid-crop Jun-Aug |
| Fermentation | Research-scale fermentations only; not a commercial fermentary. |
| Drying | Sun-dried for research samples. |
| Updated | 2026-05-23 |
Sources
- Cocoa Research Centre, UWI St. Augustine, 'The International Cocoa Genebank, Trinidad' — https://sta.uwi.edu/cru/international-cocoa-genebank
- Bekele, F.L. & Phillips-Mora, W. 2019, 'An overview of the International Cocoa Genebank Trinidad' — https://www.researchgate.net/publication/317017216
- Cocoa Research Centre, 'Genetic Resource Management' — http://crc.edu.tt/sta.uwi.edu/cru/GenResourceManagement.html
Trust receipt — c20d65e84e58ee2c — draft
- Record SHA-256
c20d65e84e58ee2cFull hash —c20d65e84e58ee2cbaf4f0a1bd71bede0deca4ce0e9578f27ea851929c48c404- OpenTimestamps proof
- (stamping pending)
- Internet Archive snapshot
- (snapshot pending)
- First indexed
- (not recorded)
- Last revised
- 2026-05-23
- Status
- draft
- Cited sources
- 3