Sounigo, Olivier et al., 2016

Recommended seed parent in:
Cameroon

Bi-parental cross: SNK 109 x T 79 /501 [POS] 

Recommended by: Institut de Recherche Agricole pour le Développement (IRAD), Cameroon

Year: 1980s

 Reference

×

Reference

Sounigo, Olivier, Fidèle Nsouga, Olivier Fouet, Claire Lanaud & Ives Bruno Efombagn 2016

Combined Use of Parentage Analysis and Phenotypic Assessment to Evaluate the Performances of Cocoa ( Theobroma Cacao L .) Varieties in Farmers ’ Field. International Journal of Plant Breeding and Genetics 3 (1): 166–76

---

 Recommended material

Close

 Efombagn Mousseni, Ives Bruno et al., 2009

Recommended seed parent in:
Cameroon

Female Parent in Seed Garden with: SNK 10   |  SNK 13   |  SNK 48   |  SNK 64   |  ICS 43   |  ICS 46   |  ICS 60   |  T 79 /467 [POS]   |  SNK 12   |  SNK 37   |  SNK 450 

Year: pre-1980

 Reference

×

Reference

Efombagn Mousseni, Ives Bruno, Olivier Sounigo, Albertus B Eskes, Juan-Carlos Motamayor, Maria J Manzanares-Dauleux, Raymond J Schnell & Salomon Nyassé 2009

Parentage Analysis and Outcrossing Patterns in Cacao (Theobroma Cacao L.) Farms in Cameroon. Heredity 103 (1): 46–53

 DOI: 10.1038/hdy.2009.30

---

 Recommended material

Close

 Mother to:

KHA 12    Nya Ngatchou, J., 1978

×

Reference

Nya Ngatchou, J. 1978

Etat d'avancement des travaux de génétique et d'amelioration du cacaoyer au Cameroun. In: Proceedings of the 7th International Cocoa Conference, Douala, Cameroun, 1979. Cocoa Producers' Alliance, Lagos, Nigeria. pp. 507-511.

Notes

Cameroon - IRAD Datafile: PROGENY_

Close

KHA 58    Nya Ngatchou, J., 1978

×

Reference

Nya Ngatchou, J. 1978

Etat d'avancement des travaux de génétique et d'amelioration du cacaoyer au Cameroun. In: Proceedings of the 7th International Cocoa Conference, Douala, Cameroun, 1979. Cocoa Producers' Alliance, Lagos, Nigeria. pp. 507-511.

Notes

Cameroon - IRAD Datafile: PROGENY_

Close

 Father to:

AHK 45    Nya Ngatchou, J., 1978

×

Reference

Nya Ngatchou, J. 1978

Etat d'avancement des travaux de génétique et d'amelioration du cacaoyer au Cameroun. In: Proceedings of the 7th International Cocoa Conference, Douala, Cameroun, 1979. Cocoa Producers' Alliance, Lagos, Nigeria. pp. 507-511.

Notes

Cameroon - IRAD Datafile: PROGENY_

Close

AHK 47    Nya Ngatchou, J., 1978

×

Reference

Nya Ngatchou, J. 1978

Etat d'avancement des travaux de génétique et d'amelioration du cacaoyer au Cameroun. In: Proceedings of the 7th International Cocoa Conference, Douala, Cameroun, 1979. Cocoa Producers' Alliance, Lagos, Nigeria. pp. 507-511.

Notes

Cameroon - IRAD Datafile: PROGENY_

Close

Show Details Hide Details

 Cameroon, Institut de Recherche Agricole pour le Développement (IRAD)

List received in 1985   Reference

×

Reference

Cameroon - IRAD Cameroun 1985

Collection Camerounaise de cacaoyers (situation en Juillet, 1985). Unpublished report, IRCC Cameroun. Supplied by A.B. Eskes, IRCC Montpellier.

Close

• Local Name: SNK 109

 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).

Close

• Local Name: SNK 109

   - Year of Accession: 1965

 France, CIRAD (Centre de Coopération Internationale en Researche Agronomique pour le Développment)

List received in 2012   Reference

×

Reference

Philippe Lachenaud 2012

CIRAD Montpellier Clone List (Excel Spreadsheet). Data supplied to ICGD by email. Dr. Philippe Lachenaud, CIRAD Montpellier, France, January 2012.

Close

• Local Name: SNK 109

   - Year of Accession: 1993

 Gabon, SOCAGAB (Société de Développement de la Caféiculture et la Cacaoculture)

List received in 1992   Reference

×

Reference

Gabon - SOCAGAB 1992

Liste des clones de la collection du C.M.C.E. de Minkong (Oyem, Gabon). Ph. Lachenaud, CIRAD, Kourou, Guyane. Personal Communication.

Close

• Local Name: SNK 109

 Ghana, Cocoa Research Institute of Ghana (CRIG)

List received in 2012   Reference

×

Reference

CRIG 2012

Cocoa accessions held in the Cocoa Research Institute of Ghana (CRIG). Francis Kwame Padi, personal communication, February 2012.

Close

• Local Name: SNK109

   - Year of Accession: 1970

Show Details Hide Details

 Phytophthora

14.03 % 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

Close

Intermediate, sp. P. palmivora (Pod).

 Togo - IRCC Togo, 1986

×

Reference

Togo - IRCC Togo 1986

Collection de cacaoyers. Composition au 1er Janvier, 1986. IRCC Togo. A.B. Eskes, IRCC, Montpellier, France. Personal Communication.

Notes

Togo - IRCC Datafile: DIS___DS - Disease reaction to stress and disease DIS_PHDS - Disease reaction to Phytophthora DIS_SSDS - Disease reaction to Swollen Shoot PROGENY_ Descriptors: Resistance to drought, Phytophthora, Swollen shoot Environment: Togo, IRCC. No further details. Germplasm: Accessions held in IRCC, Togo.

---

 Disease

Close

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

Close

Susceptible, 94.00 % Infection, sp. P. palmivora (Pod).

Note: Unripe, Attached and not wounded

 Blaha, G. & Lotode, R., 1976

×

Reference

Blaha, G. & Lotode, R. 1976

Un critere primordial de selection du cacaoyer au Cameroun: la resistance a la pourriture brune des cabossees ( Phytophthora palmivora ). Cafe, Cacao, The 20(2): pp. 97-116.

Notes

Cameroon - IFCC Datafile: DIS_PHDS - Disease reaction to Phytophthora Decriptors: Resistance based on inoculation with zoospore suspension of P. palmivora Environment: IFCC, Cameroon Germplasm: 80 clones of trinitario and forestero type (SNK), 14 clones from Trinidad of criollo hybrids (ICS), five clones of Amazonian forestero (UPA) and hybrids produced at Tafo from recent introductions of IMC 60, IMC 67, NA 32, PA 7 [PER] and SCA 6.

---

 Disease

Close

 Mirids

High Damage

Note: Trial D13/4. Rank calculated using Newman-Keuls test at 5% = A

 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

Close

High Damage

 N'Goran, J.A.K. et al., 1993

×

Reference

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.

Notes

Cote d'Ivoire - IDEFOR/CIRAD Datafile: MIR___DS CIV - IDEFOR/CIRAD Mirid index Germplasm: c.40 clones Environment: Old clonal trials, from 33 to 45 trees per clone. Method: Cumulative damage due to mirids estimated in old clonal trial. A score from 0 (no attack) to 4 (severe attack) was given to individual trees and the results analysed for three trials.

---

 Pests

Close

 Sounigo, O. et al., 1995

Yield: 597 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

Close