1. 10th, 11th and 12th progeny trial areasAnnual report 1974-1975

by Lockwood, G. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1977Availability: No copies available Actions: Add to cart
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2. 13th progeny trialAnnual report 1974-1975

by Lockwood, G; Legg, J.T; Opoku Asiamah, Y. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1977Availability: No copies available Actions: Add to cart
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3. 14th progeny trialAnnual report 1974-1975

by Lockwood, G; Legg, J.T; Opoku Asiamah, Y. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1977Availability: No copies available Actions: Add to cart
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4. 15th, 16th and 17th progeny trial areasAnnual report 1975-1976

by Lockwood, G. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1978Availability: No copies available Actions: Add to cart
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5. A15 time of inoculation and reaction to virus infection experimentAnnual report 1985-86

by Owusu, G.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1987Availability: No copies available Actions: Add to cart
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6. Acquisition of swollen shoot virus by mealybugs from cocoa plants during the period of latent infectionAnnual report 1969-1970

by Owusu, G.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1972Availability: No copies available Actions: Add to cart
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7. Actas

by Ollennu, L.A; Owusu, G.K. -- Cocoa Producers' Alliance, Lagos (Nigeria) -- 10. International Cocoa Research Conference Santo Domingo (R. Dominicana) 17-23 May 1987.

Publisher: Hertford (RU) Stephen Austin and Sons 1988Other title: Studies of the reinfection of replanted cocoa by cocoa swollen shoot virus in Ghana; Proceedings.Availability: No copies available Actions: Add to cart
8. Actas

by Owusu, G.K. -- Cocoa Producers' Alliance, Lagos (Nigeria) -- 10. International Cocoa Research Conference Santo Domingo (R. Dominicana) 17-23 May 1987.

Publisher: Hertford (RU) Stephen Austin and Sons 1988Other title: Non-transmission of cocoa swollen shoot virus by Phenacoccus manihoti Mat-Ferr in Ghana; Proceedings.Availability: No copies available Actions: Add to cart
9. Ants, capsids and swollen shoot in Ghana: interactions and the implications for pest controlProceedings

by Leston, D. -- Cocoa Research Institute, Tafo (Ghana) -- 3. International Cocoa Research Conference Accra (Ghana) 23-29 Nov 1969.

Publisher: Tafo (Ghana) 1971Availability: No copies available Actions: Add to cart
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10. Availability of cocoa swollen shoot virus to mealybugs from tolerant and sensitive cocoaProceedings

by Owusu, G.K. -- Cocoa Research Institute, Tafo (Ghana) -- 3. International Cocoa Research Conference Accra (Ghana) 23-29 Nov 1969.

Publisher: Tafo (Ghana) 1971Availability: No copies available Actions: Add to cart
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11. Biochemical studiesAnnual report 1974-1975

by Adomako, D. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1977Availability: No copies available Actions: Add to cart
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12. Breeding for resistance to the cocoa swollen shoot virus in GhanaProceedings

by Adu Ampomah, Y; Adomako, B; Owusu, G.K; Ollennu, L.A.A. -- International Workshop on the Contribution of Disease Resistance to Cocoa Variety Improvement Salvador, BA (Brasil) 24-26 Nov 1996.

Publisher: Reading (RU) INGENIC 1999Availability: No copies available Actions: Add to cart
13. The British Cocoa Swollen-Shoot Project in Ghana 1969-78Proceedings

by Legg, J.T. -- Cocoa Producers' Alliance, Lagos (Nigeria) -- 7. International Cocoa Research Conference Douala (Camerún) 4-12 Nov 1979.

Publisher: Lagos (Nigeria) 1981Availability: No copies available Actions: Add to cart
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14. Cacao

by Thurston, H.D; Galindo, J.J. Trad. -- CATIE, Turrialba (Costa Rica). Programa de Mejoramiento de Cultivos Tropicales

Publisher: Turrialba (Costa Rica) 1989Availability: Copies available for loan: BCO (2). Actions: Add to cart
15. Cacao rehabilitation in NigeriaProceedings

by Are, L.A. -- Cocoa Research Institute, Tafo (Ghana) -- 3. International Cocoa Research Conference Accra (Ghana) 23-29 Nov 1969.

Publisher: Tafo (Ghana) 1971Availability: No copies available Actions: Add to cart
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16. Analítica Cacao virus research in Nigeria

by Thresh, J.M.

Source: Turrialba (IICA) Publisher: Abr-Jun 1960Availability: No copies available Actions: Add to cart
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17. Analítica Carbohidrate metabolism and translocation in healthy and cocoa swollen shoot virus-infected cocoa plants

by Adomako, D; Hutcheon, W.V.

Source: Physiología Plantarum (Dinamarca) Publisher: 1974Availability: No copies available Actions: Add to cart
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18. Carbohydrate metabolism in healthy and CSSV- infected cocoa plants

by Adomako, D; Hutcheon, W.V. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1975Availability: No copies available Actions: Add to cart
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19. Analítica Chemical control of pests and diseases of cacao

by Orellana, R.G. -- Meeting of the American Chemical Society New York (EUA) 15-17 Set 1954.

Source: Comunicaciones de Turrialba (IICA) Publisher: 1954Availability: No copies available Actions: Add to cart
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20. Circulative transmission of cocoa swollen shoot virus by the mealybug Planococcoides njalensis (Laing) (Homoptera: Pseudococcidae)Proceedings

by Roivainen, O. -- Cocoa Research Institute, Tafo (Ghana) -- 3. International Cocoa Research Conference Accra (Ghana) 23-29 Nov 1969.

Publisher: Tafo (Ghana) 1971Availability: No copies available Actions: Add to cart
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21. Circulative transmission of cocoa swollen shoot virus by the mealybug Planococcoides njalensis (Laing) (Homoptera: Pseudococcidae)Proceedings

by Roivainen, O. -- Cocoa Research Institute, Tafo (Ghana) -- 3. International Cocoa Research Conference Accra (Ghana) 23-29 Nov 1969.

Publisher: Tafo (Ghana) 1971Availability: No copies available Actions: Add to cart
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22. Cocoa breeding in Ghana with reference to swollen-shoot diseaseProceedings

by Lockwood, G. -- Cocoa Producers' Alliance, Lagos (Nigeria) -- 7. International Cocoa Research Conference Douala (Camerún) 4-12 Nov 1979.

Publisher: Lagos (Nigeria) 1981Availability: No copies available Actions: Add to cart
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23. Cocoa diseases of West AfricaProceedings

by Adegbola, M.O.K. -- Cocoa Producers' Alliance, Lagos (Nigeria) -- 7. International Cocoa Research Conference Douala (Camerún) 4-12 Nov 1979.

Publisher: Lagos (Nigeria) 1981Availability: No copies available Actions: Add to cart
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24. Cocoa rehabilitation in GhanaProceedings

by Laryea, A.A. -- Cocoa Research Institute, Tafo (Ghana) -- 3. International Cocoa Research Conference Accra (Ghana) 23-29 Nov 1969.

Publisher: Tafo (Ghana) 1971Availability: No copies available Actions: Add to cart
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25. Analítica Cocoa Rehabilitation Project: Identification and characterization of cocoa swollen shoot virus (CSSV)

Source: CRIG Newsletter (Ghana) Publisher: Ago 1991Availability: No copies available Actions: Add to cart
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26. Cocoa swollen shoot disease. Know your enemyProceedings

by Legg, J.T. -- Cocoa Research Institute, Ibadan (Nigeria) -- 5. International Cocoa Research Conference Ibadan (Nigeria) 1975.

Publisher: [sl] 1975?Availability: No copies available Actions: Add to cart
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27. Cocoa test/source plants for CSSV workAnnual report 1985-86

by Owusu, G.K; Phillips, E. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1987Availability: No copies available Actions: Add to cart
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28. Comparison of two strains of cocoa swollen shoot virusProceedings

by Ollennu, L.A. -- Cocoa Producers' Alliance, Lagos (Nigeria) -- 7. International Cocoa Research Conference Douala (Camerún) 4-12 Nov 1979.

Publisher: Lagos (Nigeria) 1981Availability: No copies available Actions: Add to cart
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29. Analítica The control of cacao swollen shoot disease in Nigeria

by Thresh, J.M.

Source: Tropical Agriculture (Trinidad y Tobago) Publisher: Ene 1959Availability: No copies available Actions: Add to cart
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30. Analítica The control of cacao swollen shoot disease in West Africa: a review of the present situation

by Thresh, J.M.

Source: Technical Bulletin - West African Cocoa Research Institute (Ghana) Publisher: 1958Availability: No copies available Actions: Add to cart
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31. Analítica The control of cocoa swollen shoot disease in Ghana

by Ollennu, L.A; Owusu, G.K; Thresh, J.M.

Source: Cocoa Growers' Bulletin (RU) Publisher: Dic 1989Availability: No copies available Actions: Add to cart
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32. Analítica The control of cocoa swollen shoot disease in Ghana: an evaluation of eradication procedures

by Thresh, J.M; Owusu, G.K.

Source: Crop Protection (RU) Publisher: Feb 1986Availability: No copies available Actions: Add to cart
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33. CSSV/Phytophthora inter-relationshipsAnnual report 1970-1971

by Evans, H.C. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1973Availability: No copies available Actions: Add to cart
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34. CSSV/Phytopthora water stress interactionsAnnual report 1971-1972

by Evans, H.C. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1973Availability: No copies available Actions: Add to cart
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35. Determination of water stressAnnual report 1971-1972

by Evans, H.C; Hutcheon, W.V. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1973Availability: No copies available Actions: Add to cart
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36. Diallel cross in I4Annual report 1974-1975

by Lockwood, G; Opoku Asiamah, Y. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1977Availability: No copies available Actions: Add to cart
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37. E6 CSSV Tolerance trialAnnual report 1974-75

by Lockwood, G; Opoku-Asiamah, Y. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1977Availability: No copies available Actions: Add to cart
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38. Analítica The ecology of cacao viruses, 1: The role of wild hosts in the incidence of swollen shoot virus in West Africa

by Tinsley, T.W.

Source: Journal of Applied Ecology (RU) Publisher: 1971Availability: No copies available Actions: Add to cart
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39. Effect of cocoa swollen shoot virus on Phytophthora stem cankerAnnual report 1986/87

by Dakwa, J.T; Danquah, O.A; Opoku, I.Y. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1988Availability: No copies available Actions: Add to cart
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40. Analítica The effect of cocoa swollen-shoot virus on the growth and yield of Amelonado and Amazon cocoa (Theobroma cacao) in Ghana

by Brunt, A.A.

Source: Annals of Applied Biology (RU) Publisher: 1975Availability: No copies available Actions: Add to cart
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41. The effect of irrigation on the growth of healthy and CSSV-infected plantsAnnual report 1969-1970

by Hutcheon, W.V. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1972Availability: No copies available Actions: Add to cart
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42. Effect of Mg++ on infectivity of cocoa swollen shoot virus preparations and a study of the kinetics of virus infectionAnnual report 1971-1972

by Adomako, D. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1973Availability: No copies available Actions: Add to cart
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43. Analítica The effect of Phytophthora palmivora (Butl.) Butl. on the development of cocoa seedlings infected with cocoa viruses

by Dakwa, J.T.

Source: Ghana Journal of Agricultural Science (Ghana) Publisher: 1974Availability: No copies available Actions: Add to cart
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44. Analítica Effects of Ghanaian cocoa swollen-shoot virus on young bearing trees of a range of varieties

by Lockwood, G.

Source: Experimental Agriculture (RU) Publisher: 1973Availability: No copies available Actions: Add to cart
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45. Analítica Enfermedades del cacao

by Porras, V.H; Sánchez L, J.A. -- Fundación Hondureña de Investigación Agrícola, La Lima (Honduras). Div. de Comunicación

Source: Serie: Tecnología, Comunicación y Desarrollo. Fascículo - Fundación Hondureña de Investigación Agrícola (Honduras) Publisher: Nov 1988Availability: No copies available Actions: Add to cart
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46. Analítica Enfermedades del cacao

by Porras, V.H; Sánchez L, J.A.

Source: Serie Tecnología, Comunicación y Desarrollo. Fascículo - Fundación Hondureña de Investigación Agrícola (Honduras) Publisher: Feb 1991Availability: No copies available Actions: Add to cart
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47. Enzyme-linked immunosorbent assay (ELISA) studiesAnnual report 1985-86

by Owusu, G.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1987Availability: No copies available Actions: Add to cart
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48. Analítica Establishment, growth and yield of cacao selections tolerant of swollen shoot virus

by Atanda, O.A.

Source: Turrialba (IICA) Publisher: Ene-Mar 1973Availability: No copies available Actions: Add to cart
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49. Analítica Etude de la resistance au swollen shoot du cacaoyer (Theobroma cacao L.) dans un diallele quasi complet 8 x 8

by Cilas, C; Dufour, B; Djiekpor, E.K.

Source: Café, Cacao, Thé (Francia) Publisher: 1988Availability: No copies available Actions: Add to cart
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50. Analítica Evaluation and use of a screening method to aid selection of cocoa (Theobroma cacao) with field resistance to cocoa swollen-shoot virus in Ghana

by Legg, J.T; Lockwood, G.

Source: Annals of Applied Biology (RU) Publisher: 1977Availability: No copies available Actions: Add to cart
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51. Examination of an area of poor cocoaAnnual report 1970-1971

by Legg, J.T; Lovi, N.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1973Availability: No copies available Actions: Add to cart
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52. Experiments using different virus strainsAnnual report 1975-76

by Lockwood, G; Owusu, G.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1978Availability: No copies available Actions: Add to cart
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53. Analítica Field experiments on the resistance of cocoa to cocoa swollen-shoot virus

by Legg, J.T; Kenten, R.H.

Source: Annals of Applied Biology (RU) Publisher: 1971Availability: No copies available Actions: Add to cart
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54. Field trials: trials A13 and 14Annual report 1970-1971

by Legg, J.T; Brown, D.A.Ll; Lovi, N.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1973Availability: No copies available Actions: Add to cart
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55. Analítica Forty eight years of cocoa research at the Cocoa Research Institute of Ghana

by Martinson, V.A; Adomako, D; Manu, M.

Source: Cocoa Growers' Bulletin (RU) Publisher: May 1987Availability: No copies available Actions: Add to cart
No cover image available
56. Free amino acid levels in healthy and CSSV- infected Amelonado cocoa plants

by Adomako, D. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1975Availability: No copies available Actions: Add to cart
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57. Analítica Genetic aspects of resistance to cocoa swollen-shoot virus in Ghana

by Lockwood, G.

Source: Annals of Applied Biology (RU) Publisher: 1981Availability: No copies available Actions: Add to cart
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58. Analítica Importance of pesticide research in the control of tropical plant diseases

by Keswani, C.L; Chávez, H.B.

Source: World Review of Pest Control (RU) Publisher: 1970Availability: No copies available Actions: Add to cart
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59. Influence du swollen shoot du cacaoyer sur la cacaoculture au Togo

by Partiot, M; Agbodjan, A.K. -- Cocoa Producers' Alliance, Lagos (Nigeria) -- 7. International Cocoa Research Conference Douala (Camerún) 4-12 Nov 1979.

Publisher: Lagos (Nigeria) 1981Other title: Proceedings.Availability: No copies available Actions: Add to cart
No cover image available
60. Investigation of cocoa virus diseases in Ashanti and Brong-Ahafo RegionsAnnual report 1969-1970

by Owusu, G.K; Lovi, N.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1972Availability: No copies available Actions: Add to cart
No cover image available
61. Investigation of mistletoe as possible source of CSSVAnnual report 1985-86

by Owusu, G.K; Phillips, E. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1987Availability: No copies available Actions: Add to cart
No cover image available
62. Investigations into the genetic of swollen shoot resistanceAnnual report 1975-76

by Lockwood, G; Owusu, G.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1978Availability: No copies available Actions: Add to cart
No cover image available
63. Isolates from Ashantii RegionAnnual report 1970-1971

by Owusu, G.K; Bonney, J.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1973Availability: No copies available Actions: Add to cart
No cover image available
64. Isolation of cocoa swollen shoot virus (CSSV) by polyethylene glycol precipitation and Celite 545 column chromatography

by Adomako, D; Owusu, G.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1975Availability: No copies available Actions: Add to cart
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65. Analítica Isolation of cocoa swollen shoot virus from cocoa leaves by precipitation and chromatography on Celite 545 with polyethylene glycol

by Adomako, D.

Source: Turrialba (IICA) Publisher: Ene-Mar 1974Availability: No copies available Actions: Add to cart
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66. Isolation of mild virus strainsAnnual report 1985-86

by Owusu, G.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1987Availability: No copies available Actions: Add to cart
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67. Joint CRIG/Cocoa Division coppicing experiments to assess latent infectionAnnual report 1969-1970

by Legg, J.T; Owusu, G.K; Lovi, N.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1972Availability: No copies available Actions: Add to cart
No cover image available
68. Joint CRIG/Cocoa Division coppicing trials to assess latent CSSV infectionAnnual report 1970-1971

by Legg, J.T; Owusu, G.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1973Availability: No copies available Actions: Add to cart
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69. Joint CRIG/Cocoa Production Division coppicing trials to assess latent virus infectionAnnual report 1972-1973

by Legg, J.T; Lamptey, L.A.O. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1975Availability: No copies available Actions: Add to cart
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70. Joint CRIG/Cocoa Services Division new coppicing trials to assess the efficiency of the inspection for swollen shoot diseaseReport of the period 1982/83 - 1984/85

by Owusu, G.K; Lovi, N.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1986Availability: No copies available Actions: Add to cart
No cover image available
71. Analítica L'étude et la lutte contre les parasites du cacaoyer au Ghana

by Cachan, P; Vincent, J.

Source: Café, Cacao, Thé (Francia) Publisher: 1959Availability: No copies available Actions: Add to cart
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72. Latent infection in quarantined cocoaAnnual report 1974-1975

by Legg, J.T. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1977Availability: No copies available Actions: Add to cart
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73. Le swollen shoot du cacaoyer au Togo: bilan des connaissances acquises et perspectives

by Partiot, M; Amefia, Y.K; Cilas, C; Djiekpor, E.K; Dufour, B; Lenain, J.F; Mississo, E. -- Institut Francais du Café et du Cacao, París (Francia)

Publisher: París (Francia) 1983Availability: No copies available Actions: Add to cart
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74. Analítica Le swollen shoot du cacaoyer au Togo. Inventaire préliminaire et premiere estimation des pertes causées par la maladie

by Partiot, M; Djiekpor, E.K; Amefia, Y.K; Bakar, K.A.

Source: Café, Cacao, Thé (Francia) Publisher: 1978Availability: No copies available Actions: Add to cart
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75. Analítica Le swollen shoot du cacaoyer au Togo. Les différentes formes de viroses et leurs conséquences économiques

by Castel, C; Amefia, Y.K; Djiekpor, E.K; Partiot, M; Segbor, A.

Source: Café, Cacao, Thé (Francia) Publisher: 1980Availability: No copies available Actions: Add to cart
No cover image available
76. Les cochenilles vectrices de la maladie du swollen shoot au Togo

by Nguyen Ban, J. -- Institut Francais du Café et du Cacao, París (Francia)

Publisher: París (Francia) 1983Availability: No copies available Actions: Add to cart
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77. Maladie du swollen shoot du cacaoyer: importance des plantes relais

by Amefia, Y.K; Brunel, J; Delecolle, B; Partiot, M. -- Cocoa Producers' Alliance, Lagos (Nigeria) -- 7. International Cocoa Research Conference Douala (Camerún) 4-12 Nov 1979.

Publisher: Lagos (Nigeria) 1981Other title: Proceedings.Availability: No copies available Actions: Add to cart
No cover image available
78. Mealybug transmission of swollen shoot virus from cocoa trees in the latent phase of infectionReport of the period 1982/83 - 1984/85

by Owusu, G.K; Bonney, J.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1986Availability: No copies available Actions: Add to cart
No cover image available
79. Analítica Measures to control spread of cocoa swollen shoot disease in Ghana

by Legg, J.T.

Source: PANS (RU) Publisher: 1972Availability: No copies available Actions: Add to cart
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80. Mechanical transmission of cocoa swollen shoot virus (CSSV): a study of virus inhibitors in cocoa tissuesAnnual report 1971-1972

by Adomako, D; Owusu, G.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1973Availability: No copies available Actions: Add to cart
No cover image available
81. Mejoramiento genético para resistencia a cinco enfermedades del cacao; revisión de literatura

by Enríquez, G.A; Soria A, J. -- CATIE, Turrialba (Costa Rica)

Publisher: Turrialba (Costa Rica) 1984Availability: Copies available for loan: BCO (1). Actions: Add to cart
82. Mejoramiento para resistencia a enfermedades

by Enríquez, G.A; Soria V, J. -- CATIE-UC/USAID-OIRSA, Turrialba (Costa Rica) -- Curso Regional sobre Control Integrado de Plagas en Sistemas de Producción de Cultivos para Pequeños Agricultores Turrialba (Costa Rica) 1979.

Publisher: Turrialba (Costa Rica) CATIE 1979Availability: No copies available Actions: Add to cart
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83. Analítica Methods for assessing the tolerance and resistance of different types of cocoa to cocoa swollen-shoot virus

by Kenten, R.H; Legg, J.T.

Source: Annals of Applied Biology (RU) Publisher: 1970Availability: No copies available Actions: Add to cart
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84. Analítica Modifications des facteurs de production du cacaoyer provoquées par le virus du swollen shoot, 1: Mise en évidence des principales perturbations

by Lucas, P; Partiot, M.

Source: Café, Cacao, Thé (Francia) Publisher: 1982Availability: No copies available Actions: Add to cart
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85. Analítica Modifications des facteurs de production du cacaoyer provoquées par le virus du swollen shoot, 2: Evaluation quantitative

by Lucas, P; Partiot, M.

Source: Café, Cacao, Thé (Francia) Publisher: 1982Availability: No copies available Actions: Add to cart
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86. A new breeding programme for control of swollen shoot disease in the Eastern Region of Ghana and some early resultsProceedings

by Lockwood, G. -- Cocoa Research Institute, Ibadan (Nigeria) -- 5. International Cocoa Research Conference Ibadan (Nigeria) 1975.

Publisher: [sl] 1975?Availability: No copies available Actions: Add to cart
No cover image available
87. New field trialsAnnual report 1974-75

by Legg, J.T; Lockwood, G. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1977Availability: No copies available Actions: Add to cart
No cover image available
88. Analítica Peculiarity of a Nigerian isolate of the cocoa swollen shoot virus (CSSV)

by Adegbola, M.O.K.

Source: Plant Disease Reporter (EUA) Publisher: 1972Availability: No copies available Actions: Add to cart
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89. Physiology of cocoaAnnual report 1970-1971

by Hutcheon, W.V. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1973Availability: No copies available Actions: Add to cart
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90. Analítica Place et importance des différentes especes d'insectes dans l'ecologie du CSSV (Cocoa Swollen Shoot Virus) au Togo

by Dufour, B.

Source: Café, Cacao, Thé (Francia) Publisher: Jul-Set 1991Availability: No copies available Actions: Add to cart
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91. Plant breeding and selection; new introductionsAnnual report 1969-1970

by Edwards, D.F. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1972Availability: No copies available Actions: Add to cart
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92. Progress recents dans la protection chimique des jeunes cacaoyers contre les ravageurs et les cochenilles vectrices du swollen shoot au Togo

by Nguyen Ban, J. -- Cocoa Producers' Alliance, Lagos (Nigeria) -- 8. International Cocoa Research Conference Cartagena (Colombia) 18-23 Oct 1981.

Publisher: Lagos (Nigeria) 1982Other title: Proceedings.Availability: No copies available Actions: Add to cart
No cover image available
93. Purification of cocoa swollen shoot virusReport of the period 1982/83 - 1984/85

by Owusu, G.K; Lagudah, B.M. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1986Availability: No copies available Actions: Add to cart
No cover image available
94. Analítica Recent work on the mealybug vectors of cocoa swollen shoot disease in Ghana

by Bigger, M.

Source: PANS (RU) Publisher: 1972Availability: No copies available Actions: Add to cart
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95. RehabilitationAnnual report 1969-1970

by Brown, D.A.Ll; Toseafa, D.W.K. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1972Availability: No copies available Actions: Add to cart
No cover image available
96. Rehabilitation trialAnnual report 1985-86

by Ampofo, S.T; Osei Bonsu, K; Ablatey, J.N. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1987Availability: No copies available Actions: Add to cart
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97. Analítica The relative abundance of the mealybug vectors (Hemiptera:Coccidae and Pseudococcidae) of cocoa swollen shoot disease in Ghana

by Bigger, M.

Source: Bulletin of Entomological Research (RU) Publisher: 1981Availability: No copies available Actions: Add to cart
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98. The relative rates of CSSV multiplication in inoculated germinating beansReport of the period 1982/83 - 1984/85

by Sackey, S.T; Adomako, D. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1986Availability: No copies available Actions: Add to cart
No cover image available
99. Analítica The resistance and tolerance of different cocoa varieties to cocoa swollen-shoot virus in Ghana

by Legg, J.T; Kenten, R.H.

Source: Annals of Applied Biology (RU) Publisher: 1970Availability: No copies available Actions: Add to cart
No cover image available
100. Resistance assessment and tolerance assessment trialsAnnual report 1975-1976

by Legg, J.T; Lockwood, G. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1978Availability: No copies available Actions: Add to cart
No cover image available