Usefulness of the detached pod test for assessment of cacao resistance to Phytophthora pod rot

European Journal of Plant Pathology

Volumn 113, Issue 2, 2005, Pages 173-182

  Iwaro, A D ^a   Thevenin J M ^b   Butler, D R ^a   Eskes, A B ^b  

^a UNIVERSITY OF THE WEST INDIES   (Trinidad and Tobago)

^b CIRAD   (France)

Author keywords

Black pod disease; Detached pod inoculation; Disease resistance; Field resistance; Germplasm collection; Germplasm evaluation; Phytophthora pod rot

Indexed keywords

ASSESSMENT METHOD; COCOA; CROP IMPROVEMENT; DISEASE RESISTANCE; FUNGAL DISEASE; GERMPLASM;

PHYTOPHTHORA; PHYTOPHTHORA PALMIVORA; THEOBROMA CACAO;

EID: 28344454595     PISSN: 09291873     EISSN: None     Source Type: Journal    
DOI: 10.1007/s10658-005-2929-6     Document Type: Article

References (29)

1. Adegbola MOK (1981) Cocoa diseases of West Africa. In: Proceedings of the 7th International Cocoa Research Conference, Douala, Cameroun, November 4-12, 1979 (pp 243-250)
2. Amponsah JD (1981) Field resistance of the first generation progenies of selected cocoa types to black pod disease caused by Phytophthora palmivora (Butler) Butler, Quatrième réunion du S/Groupe du Travail Afrique Sur P. palmivora; Lome, 1981
3. Amponsah JD (1988) Studies on field resistance of cocoa varieties to P. palmivora (Butler) Butler. Infection. In: Proceedings of the 10th International Cocoa Research Conference, Santo Domingo, Dominican Republic 17-23 May, 1987 (pp 557-567)
4. Amponsah JD and Dakwa JT (1969) Preliminary genetic assessment of black pod resistance trial in Ghana. In: 2nd International Cocoa Research Conference, 1967 Salvador, Itabuna (Bahia) (pp 162-165)
5. G Blaha 1974 Methods of testing for resistance PH Gregory Phytophthora Disease of Cocoa Longman/Aberdeen University Press London, United Kingdom 179 195
6. Blencowe JW (1962) Future plans for cocoa breeding in Ghana. In: Report Cocoa Conference, London, 1961 (pp 141-145) Cocoa, Chocolate and Confectionary Alliance
7. IBPGR (1981) Genetic resources of cocoa (AGP:IBPGR/80/56). IBPGR Working Group on Genetic Resources of Cocoa, IBPGR Secretariat, Rome, Italy. 25 pp
8. Iwaro AD (1997) Cocoa germplasm enhancement for resistance to Black Pod and Witches' Broom diseases. In: Proceedings of the International Workshop on the Utilisation of the Genetic Resources of the International Cocoa Genebank, Trinidad (ICG,T), The Cocoa Research Unit, The University of The West Indies, Trinidad and Tobago, June 23-28, 1996 (pp 79-85)
9. AD Iwaro TN Sreenivasan P Umaharan 1997a Phytophthora resistance in cacao (Theobroma cacao): Influence of pod morphological characteristics Plant Pathology 46 557 565
10. AD Iwaro TN Sreenivasan P Umaharan 1997b Foliar resistance to Phytophthora plamivora as an indicator of pod resistance in Theobroma cacao Plant Disease 81 6 619 624
11. AD Iwaro TN Sreenivasan P Umaharan 1998 Cacao resistance to Phytophthora: Effect of pathogen species, inoculation depths and pod maturity European Journal of Plant Pathology 104 11 15
12. Iwaro AD, Sreenivasan TN, Butler DR, Thévenin JM, Mooleedhar V, Bekele FL, Sounigo O, Umaharan P and Eskes AB (2000a) General Project Strategies and Approaches: Strategy for germplasm enhancement at CRU, Trinidad. In: Eskes AB, Engels JMM and Lass RA (eds.) Working Procedures for Cocoa Germplasm Evaluation and Selection. Proceedings of the CFC/ICCO/IPGRI Project Workshop, Montpellier, France, Feb. 1-6, 1998 (pp 22-28)
13. Iwaro AD, Sreenivasan TN, Butler DR and Umaharan P (2000b) Rapid screening for Phytophthora pod rot resistance by means of detached pod inoculation. In: Eskes AB, Engels JMM and Lass RA (eds.) Working Procedures for Cocoa Germplasm Evaluation and Selection. Proceedings of the CFC/ICCO/IPGRI Project Workshop, Montpellier, France, Feb. 1-6, 1998 (pp 109-113)
14. AD Iwaro V Singh NK Jugmohan 2002 Evaluation of accessions in the International Cocoa Genebank, Trinidad (ICG,T) for resistance to Phytophthora pod rot Annual Report 2001 Cocoa Research Unit, The University of the West Indies St. Augustine, Trinidad 35 37
15. AD Iwaro FL Bekele DR Butler 2003 Evaluation and utilisation of cacao (Theobroma cacao L.) germplasm at the International Cocoa Genebank, Trinidad Euphytica 130 207 221
16. A Johnston C Booth 1983 Plant Pathologist's Pocketbook, 2nd edn. Commonwealth Mycological Institute Farnham Royal, England (439 pp). Commonwealth Agricultural Bureaux
17. Lawrence JS (1978) Evaluation of methods for assessing resistance of cacao (Theobroma cacao L.) cultivars and hybrids to Phytophthora palmivora (Butler) Butler, CEPLAC, CEPEC, Itabuna, Brazil. Bioletin Tecnico 62
18. G Lockwood 1971 Incidence of cocoa black pod disease Phytophthora palmivora in relation to time of crop maturity in the Eastern Region of Ghana Journal of Horticultural Science 46 185 193
19. Lellis WT and Peixoto FO (1960) Comunicaçǎo preliminar sobre a resistancia do cacau 'Catongo' a Phytophthora palmivora Butler. Instituto de Cacau da Bahia, Boletim Inform. No. 61, 26-31
20. AG Medeiros HM Rocha 1964 Programaçǎo dos trabalhos de selecǎo de cacaueiros resistantes a 'podridǎo parda' no Estado da Bahia-Brazil Phytopathology (Abstract) 55 125 126
21. LK Opeke AM Gorenz 1974 Phytophthora pod rot: Symptoms and economic importance PH Gregory Phytophthora Disease of Cocoa Longman/Aberdeen University Press London, UK 117 124
22. JW Purseglove 1988 Tropical Crops: Dicotyledons Longman Singapore
23. HM Rocha 1974 Breeding for resistance to Phytophthora palmivora PH Gregory Phytophthora Disease of Cocoa Longman/Aberdeen University Press London, United Kingdom 211 218
24. Sounigo O, Mooleedhar V, Iwaro AD, Bekele F, Sreenivasan TN, Thevenin JM, Khan N and Butler DR (2000) Strategy to establish a CFC Project collection. In: Eskes AB, Engels JMM and Lass RA (eds.) Working Procedures for Cocoa Germplasm Evaluation and Selection. Proceedings of the CFC/ICCO/IPGRI Project Workshop, Montpellier, France, Feb. 1-6, 1998 (pp 29-37)
25. VJ Soria 1974 Sources of resistance to Phytophthora palmivora PH Gregory Phytophthora Disease of Cocoa Longman/Aberdeen University Press London, United Kingdom 197 202
26. TN Sreenivasan VC Quesnel 1977 Field differentiation of black pod from other cocoa pod diseases Tropical Agriculture (Trinidad) 54 371 372
27. GY Tan WK Tan 1990 Additive inheritance of resistance to pod rot caused by P. palmivora in cocoa Theoretical and Applied Genetics 80 258 264
28. Thorold CA (1953) The control of black pod disease of cocoa in the Western Region of Nigeria. In: Cacao Conference (pp 108-115) London 153, London Cocoa and Chocolate and Confectionery Alliance
29. Zentmyer GA (1988) Taxonomic relationships and distribution of species of Phytophthora causing Black Pod of cacao. In: Proceedings of the 10th International Cocoa Research Conference, Santo Domingo, Dominican Republic, May 17-23, 1987 (pp 391-395)