Pound, F.J. (1943) First report on the selection of cacao trees for resistance to Witches' Broom disease. Unpublished report, Ministry of Agriculture, Trinidad.
| Clone name | Pathogen | Reaction |
|---|---|---|
| AM 2 /28 [POU] | Witches' Broom | tolerant |
| AM 2 /38 [POU] | Witches' Broom | tolerant |
| B 7 /2 [POU] | Witches' Broom | tolerant |
| B 7 /5 [POU] | Witches' Broom | tolerant |
| CL 10 /15 | Witches' Broom | tolerant |
| CL 15 | Witches' Broom | tolerant |
| CL 19 /4 | Witches' Broom | tolerant |
| CLM 19 | Witches' Broom | tolerant |
| IMC 30 | Witches' Broom | tolerant |
| JA 2 /26 [POU] | Witches' Broom | tolerant |
| JA 3 /11 [POU] | Witches' Broom | tolerant |
| JA 7 /2 [POU] | Witches' Broom | tolerant |
| JA 7 /9 [POU] | Witches' Broom | tolerant |
| JA 8 /62 [POU] | Witches' Broom | tolerant |
| LP 1 /45 [POU] | Witches' Broom | tolerant |
| LP 6 /12 [POU] | Witches' Broom | tolerant |
| LV 56 [POU] | Witches' Broom | tolerant |
| LX 20 | Witches' Broom | tolerant |
| LZ 2 | Witches' Broom | tolerant |
| MO 80 | Witches' Broom | tolerant |
| MOQ 1 /17 | Witches' Broom | tolerant |
| MOQ 1 /19 | Witches' Broom | tolerant |
| MOQ 5 /4 | Witches' Broom | tolerant |
| MOQ 6 /67 | Witches' Broom | tolerant |
| NA 8 | Witches' Broom | tolerant |
| SLC 4 | Witches' Broom | tolerant |