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UPA 620 Group Name Theobroma cacao

N'Goran, J.A.K., Lachenaud, P., Bastide P., & Paulin, D. (1993)
Cocoa germplasm conservation initiatives in Cote d'Ivoire. In: Proceedings of the International Workshop on Conservation, Characterisation and Utilisation of Cocoa Genetic Resources in the 21st Century. CRU, UWI, Trinidad. pp. 221-227.

Location: IFCC, Cote d'Ivoire.

Notes: F2 progenies of Pound's Upper Amazon clones obtained from Tafo, 1954.

Bartley, 1998a [BAR98A] All of the UPAs are crosses. UPA 100 is a hybrid and UPA 101 - UPA 145 are the open pollinated progeny of that cross. This is the same for UPA 200, UPA 300, UPA 400, UPA 500, UPA 600 and UPA 700.

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PEDIGREE DETAILS

Parents:: UPA 600 x Unknown Mossu, G., 1984

Reference

Mossu, G. 1984
Les hybrides de cacaoyer en Cote d'Ivoire: origine et comportement actions prioritaires et perspectives d'avenir en selection. In: Proceedings of the 9th International Cocoa Research Conference, Lome, Togo, 1984. Cocoa Producers' Alliance, Lagos, Nigeria. pp. 255-262.
Notes

Cote d'Ivoire - CNRA Datafile: PROGENY_ Data on vigour and yield of the first cacao hybrids to be bred in the Ivory Coast have resulted in the general release of ten progenies which have continued to perform well in experimental plots and in village plantations. Crosses are of the type UPA x Trinitario and UPA x Amelonado. All produce high quality cocoa in terms of bean size and richness and quality of fat content.
Mother to:: IFC 1054 [CIV] Clement, D. & Sounigo, O., 1992

Reference

Clement, D. & Sounigo, O. 1992
Ivory Coast Database. D. Clement & O. Sounigo, IRCC, Bingerville, Cote d'Ivoire. Personal Communication.
Notes

Cote d'Ivoire - IRCC/CNRA Bingerville Datafile: DIS_PHDS - Disease reaction to Phytophthora PROGENY_ Descriptors Tolerance to Phytophthora palmivora Environment: Tolerance evaluated from the percentage of rotten pods after natural infection Germplasm: 70 clones of different origins

Disease

HELD IN

Cote d'Ivoire, Centre National de Recherche Agronomique (CNRA): List received in 1989 Reference

Reference

Cote d'Ivoire - IRCC 1989
Liste des clones en collection. Unpublished Report, IRCC Bingerville, Cote d'Ivoire, Doc. No. 192. D. Clement, IRCC, Cote d'Ivoire. Personal Communication.
Notes

List of clones grouped as West African Amelonados, Lower Amazons, Venezuelan collections, French Guiana collections, Ecuadorian collections, local Trinitarios, other Trinitarios, upper Amazons and Criollos. Notes on origin, date and place of origin and nature of the material (cuttings, budwood, seed).; • Local Name: UPA 620; - Year of Accession: 1965

DISEASE

Phytophthora: 22.65 % Infection (Pod).; Note: percentage of infected pods. Rank calculated using Newman-Keuls test at 5% = AB; Sounigo, O. et al., 1995

Reference

Sounigo, O., N'Goran, J., Coulibaly, N., Clement, D. & Lachenaud, P. 1995
Evaluation de clones de cacaoyers pour la productivite, la resistance aux mirides et la resistance a la pourriture des cabosses. In: Proceedings of the 11th International Cocoa Research Conference, Yammoussoukro, Cote d'Ivoire, 1993. Cocoa Producers' Alliance, Lagos, Nigeria. pp. 375-381.
Notes

Cote d'Ivoire - CIRAD/IDEFOR Datafile: CIV___DS CIV - CIRAD/IDEFOR Clone trial Germplasm: 67 clones were compared in five clonal trials. IFC 5 was used as a control in each of the trials. Environment: No details. Methods: Trial Loc'n Type Year Reps. Rep. Unit I17 Abengourou Fisher 1970 4 12 trees D11/2 Divo Fisher 1971 4 12 trees D13/4 Divo Fisher 1972 4 12 trees G8 Divo Fisher 1973 4 12 trees A18/2 Divo Random 1983 6 21 trees (Loc'n = location, Year = planting year, Reps = repetitions) Productivity assessed by counting the total number of pods and calculating the amount of saleable cocoa assuming each pod contains 40 g saleable cocoa. Analysis carried out on the following number of harvests: D11/2 - 1979/80 to 1981/92 3 harvests D13/4 - 1977/78 to 1981/82 5 harvests G8 - 1978/79 to 1981/82 4 harvests A18/2 - 1987/88 to 1991/92 5 harvests Sensitivity to pod rot was calculated as the ratio of rotten pods to healthy pods. Sensitivity to mirids was calculated on a scale of 0 to 4 according to the amount of die back caused by mirid damage since the year of planting.

Disease Pests Yield; Susceptible, sp. P. palmivora (Pod).; Clement, D. & Sounigo, O., 1992

Reference

Clement, D. & Sounigo, O. 1992
Ivory Coast Database. D. Clement & O. Sounigo, IRCC, Bingerville, Cote d'Ivoire. Personal Communication.
Notes

Cote d'Ivoire - IRCC/CNRA Bingerville Datafile: DIS_PHDS - Disease reaction to Phytophthora PROGENY_ Descriptors Tolerance to Phytophthora palmivora Environment: Tolerance evaluated from the percentage of rotten pods after natural infection Germplasm: 70 clones of different origins

Disease

YIELD

Sounigo, O. et al., 1995: Yield: 3551 kg ha^-1 yr^-1; Reference

Reference

Sounigo, O., N'Goran, J., Coulibaly, N., Clement, D. & Lachenaud, P. 1995
Evaluation de clones de cacaoyers pour la productivite, la resistance aux mirides et la resistance a la pourriture des cabosses. In: Proceedings of the 11th International Cocoa Research Conference, Yammoussoukro, Cote d'Ivoire, 1993. Cocoa Producers' Alliance, Lagos, Nigeria. pp. 375-381.
Notes

Cote d'Ivoire - CIRAD/IDEFOR Datafile: CIV___DS CIV - CIRAD/IDEFOR Clone trial Germplasm: 67 clones were compared in five clonal trials. IFC 5 was used as a control in each of the trials. Environment: No details. Methods: Trial Loc'n Type Year Reps. Rep. Unit I17 Abengourou Fisher 1970 4 12 trees D11/2 Divo Fisher 1971 4 12 trees D13/4 Divo Fisher 1972 4 12 trees G8 Divo Fisher 1973 4 12 trees A18/2 Divo Random 1983 6 21 trees (Loc'n = location, Year = planting year, Reps = repetitions) Productivity assessed by counting the total number of pods and calculating the amount of saleable cocoa assuming each pod contains 40 g saleable cocoa. Analysis carried out on the following number of harvests: D11/2 - 1979/80 to 1981/92 3 harvests D13/4 - 1977/78 to 1981/82 5 harvests G8 - 1978/79 to 1981/82 4 harvests A18/2 - 1987/88 to 1991/92 5 harvests Sensitivity to pod rot was calculated as the ratio of rotten pods to healthy pods. Sensitivity to mirids was calculated on a scale of 0 to 4 according to the amount of die back caused by mirid damage since the year of planting.

Disease Pests Yield

REFERENCES

N'Goran, J.A.K., Lachenaud, P., Bastide P., & Paulin, D. (1993) Cocoa germplasm conservation initiatives in Cote d'Ivoire. In: Proceedings of the International Workshop on Conservation, Characterisation and Utilisation of Cocoa Genetic Resources in the 21st Century. CRU, UWI, Trinidad. pp. 221-227.

Mossu, G. (1984) Les hybrides de cacaoyer en Cote d'Ivoire: origine et comportement actions prioritaires et perspectives d'avenir en selection. In: Proceedings of the 9th International Cocoa Research Conference, Lome, Togo, 1984. Cocoa Producers' Alliance, Lagos, Nigeria. pp. 255-262.

Clement, D. & Sounigo, O. (1992) Ivory Coast Database. D. Clement & O. Sounigo, IRCC, Bingerville, Cote d'Ivoire. Personal Communication.

Cote d'Ivoire - IRCC (1989) Liste des clones en collection. Unpublished Report, IRCC Bingerville, Cote d'Ivoire, Doc. No. 192. D. Clement, IRCC, Cote d'Ivoire. Personal Communication.

Sounigo, O., N'Goran, J., Coulibaly, N., Clement, D. & Lachenaud, P. (1995) Evaluation de clones de cacaoyers pour la productivite, la resistance aux mirides et la resistance a la pourriture des cabosses. In: Proceedings of the 11th International Cocoa Research Conference, Yammoussoukro, Cote d'Ivoire, 1993. Cocoa Producers' Alliance, Lagos, Nigeria. pp. 375-381.