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. 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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3. 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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4. Abstracts of papers

by -- American Phytopathological Society, St. Paul, Minn. (EUA) -- 2. International Congress of Plant Pathology Minneapolis, Minn. (EUA) 5-12 Set 1973.

Publisher: St. Paul, Minn. (EUA) 1973Availability: Copies available for loan: BCO (1). Actions: Add to cart
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5. Advances in maize streak virus disease research in Eastern and Southern Africa; workshop report

by Wambugu, F; Wafula, J. eds. -- Kenya Agricultural Research Institute, Nairobi (Kenia) -- Workshop on Advances in Maize Streak Virus Disease Research in Eastern and Southern Africa Nairobi (Kenia) 15-17 Set 1999.

Publisher: Ithaca, NY (EUA) ISAAA 2000Online Access: Availability: Copies available for loan: BCO (1). Actions: Add to cart
6. 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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7. Avances en el mejoramiento genético de la papa en los países del cono sur. Memorias

by Hidalgo, O.A; Rincón R, H. eds. -- Centro Internacional de la Papa, Lima (Perú) -- Taller sobre Avances en el Mejoramiento Genético de la Papa en los Países del Cono Sur de Latinoamérica y 3. Reunión de Coordinación del Programa de Investigación en Papa Buenos Aires (Argentina) 26-29 Ene 1988.

Publisher: Lima (Perú) 1990Availability: Copies available for loan: BCO (2). Actions: Add to cart
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8. Barley yellow dwarf disease: recent advances and future strategies; proceedings

by Henry, M; McNab, A. eds. -- CIMMYT, México, DF (México) -- International Symposium on Barley Yellow Dwarf Disease: Recent Advances and Future Strategies El Batán, Texcoco (México) 1-5 Set 2002.

Publisher: México, DF (México) 2002Availability: Copies available for loan: BCO (1). Actions: Add to cart
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9. Bean common mosaic; screening for disease resistance

by Morales, F.J. -- CIAT, Cali (Colombia)

Publisher: Cali (Colombia) 1989Availability: No copies available Actions: Add to cart
10. Bemisia: 1995 taxonomy, biology, damage, control and management

by Gerling, D; Mayer, R.T. eds.

Publisher: Andover (RU) Intercept 1996Availability: Copies available for loan: BCO (1). Actions: Add to cart
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. Biotechnology and the potato: applications for the developing world

by Ghislain, M; Querci, M; Bonierbale, M; Golmirzale, A; Nelson, R. -- International Potato Center, Lima (Perú)

Publisher: Lima (Perú) 1997Availability: Copies available for loan: BCO (1). Actions: Add to cart
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13. Breeding banana and plantain for resistance to diseases and pests: proceedings

by Ganry, J. ed. -- Centre de Coopération Internationale en Recherche Agronomique pour le Développement, Montpellier (Francia); International Network for the Improvement of Banana and Plantain, Montpellier (Francia) -- International Symposium on Genetic Improvement of Bananas for Resistance to Diseases and Pests Montpellier (Francia) 7-9 Set 1992.

Publisher: Montpellier (Francia) 1993Availability: Copies available for loan: BCO (1). Actions: Add to cart
14. 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
15. 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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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. Citrus tristeza virus and Toxoptera citricidus in Central America: development of management strategies and use of biotechnology for control; proceedings of a workshop (final report)

by Lastra, R; Lee, R; Rocha Peña, M; Niblett, C.L; Ochoa, F; Garnsey, S.M; Yokomi, R.K. eds. -- Workshop on Citrus Tristeza Virus and Toxoptera citricidus in Central America: Development of Management Strategies and Use of Biotechnology for Control Maracay (Venezuela) 14-19 Set 1992.

Publisher: [sl.] 1992Availability: Copies available for loan: BCO (1). Actions: Add to cart
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18. 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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19. 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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20. Combate fitogenético de los geminivirus y su vector

by Bolaños, A. -- Comisión Nacional de Moscas Blancas MAG-UCR-UNA-CATIE, San José (Costa Rica) -- 2. Taller Nacional sobre Moscas Blancas Alajuela (Costa Rica) 12 Dic 1995.

Publisher: [San José (Costa Rica)] 1995Availability: No copies available Actions: Add to cart
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21. Compendium of strawberry diseases

by Mass, J.L. ed. -- American Phytopathological Society, St. Paul, MN (EUA)

Publisher: St. Paul, MN (EUA) 1987Availability: Copies available for loan: BCO (1). Actions: Add to cart
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22. Consideraciones sobre los problemas más urgentes en enfermedades del café. Doc. no. 6

by Wellman, F.L. -- FAO, Bogotá (Colombia)IICA, Bogotá (Colombia)Federación Nacional de Cafeteros de Colombia, Bogotá (Colombia) -- 1. Reunión Técnica Interamericana de Café Bogotá (Colombia) Jul 1960.

Publisher: Bogotá (Colombia 1960Availability: No copies available Actions: Add to cart
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23. 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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24. 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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25. 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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26. Control of virus and virus-like diseases of potato and sweet potato: report

by -- Centro Internacional de la Papa, Lima (Perú) -- 3. Planning Conference Control of Virus and Virus-like Diseases of Potato and Sweet Potato Lima (Perú) 20-22 Nov 1989.

Publisher: Lima (Perú) 1990Availability: Copies available for loan: BCO (2). Actions: Add to cart
27. Coordinated research on groundnut rosette virus disease; summary proceedings

by -- ICRISAT, Andhra Pradesh (India) -- Consultative Group Meeting to Discuss Collaborative Research on Groundnut Rosette Virus Disease Lilongwe (Malawi) 8-10 Mar 1987.

Publisher: Andhra Pradesh (India) 1988Availability: Copies available for loan: BCO (1). Actions: Add to cart
28. Demonstration of segregationAnnual report 1973-1974

by Kenten, R.H. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1976Availability: No copies available Actions: Add to cart
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29. Analítica Determinación de resistencia de generaciones tempranas de frijol Vigna unguiculata al virus del mosaico severo del caupí. Panamá

by Fernández, O; Alfaro, O.

Source: Ciencia Agropecuaria (Panamá) Publisher: 1991Other title: Determination of the resistance of early generations of Vigna unguiculata bean to the severe mosaic virus of the cowpea, Panama.Availability: No copies available Actions: Add to cart
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30. 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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31. Diseases and insect pests of mungbean and blackgram; a bibliography

by -- Asian Vegetable Research and Development Center, Shanhua (Taiwan)

Publisher: Shanhua (Taiwan) 1988Availability: No copies available Actions: Add to cart
32. 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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33. Analítica Effect of virus infection on the performance of McIntosh apple trees on selected seedling and clonal rootstocks

by Warner, J; Heeney, H.B; Leuty, S.J; Potter, C.L.

Source: Canadian Journal of Plant Science (Canadá) Publisher: 1984Availability: No copies available Actions: Add to cart
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34. El programa de mejoramiento genético para resistencia a geminivirus del MAG

by Rivera, G; Mora, F; Navarro, J.R; Badilla, W. eds; Bolaños Herrera, A; Bertsch, F. -- Asociación Costarricense de la Ciencia del Suelo, San José (Costa Rica); Colegio de Ingenieros Agrónomos, San José (Costa Rica); Asociación Costarricense de Fitopatólogos, San José (Costa Rica) -- 10. Congreso Nacional Agronómico y de Recursos Naturales - 3. Congreso Nacional de Fitopatología - 2. Congreso Nacional de Suelos San José (Costa Rica) 8-12 Jul 1996.

Publisher: San José (Costa Rica) EUNED/EUNA 1996Availability: No copies available Actions: Add to cart
35. 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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36. 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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37. 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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38. Tesis Estudio preliminar sobre la virosis del cardamomo (Elettaria cardamomum)

by Hentza Penados, F.W. -- Universidad de San Carlos de Guatemala, Guatemala (Guatemala). Facultad de Agronomía

Publisher: Guatemala (Guatemala) 1982Availability: Copies available for loan: BCO (1). Actions: Add to cart
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39. 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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40. Evaluación de líneas de ñame (Dioscorea spp.) en función de la antracnosis (Colletotrichum spp.) y el mosaico del ñame (YMV)

by Rivas Platero, G.G; Chavarría, A. -- CATIE, Turrialba (Costa Rica). Programa de Investigación -- 3. Semana Científica Turrialba (Costa Rica) 3-5 Feb 1997.

Publisher: Turrialba (Costa Rica) 1997Availability: No copies available Actions: Add to cart
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41. Evaluación de líneas de frijol común (Phaseolus vulgaris L.) tolerantes al virus del mosaico dorado en diferentes ambientes de El Salvador

by Pérez Cabrera, C.A; Ayala, M. de J. -- Instituto de Investigación Agropecuaria de Panamá (Panamá) -- 37. Reunión Anual del PCCMCA Panamá (Panamá) 18-22 Mar 1991.

Publisher: Panamá (Panamá) 1991Availability: No copies available Actions: Add to cart
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42. Evaluación de líneas de frijol tolerantes a mosaico dorado en tres localidades de Honduras

by Fortín, S. de; Arita, J.M; Escoto, D; Rodríguez, F; Rosas, J.C. -- Escuela Agrícola Panamericana, El Zamorano (Honduras). Dept. de Agronomía

Publisher: El Zamorano, Francisco Morazán (Honduras) 1992Availability: No copies available Actions: Add to cart
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43. 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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44. 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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45. 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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46. Field trials with mature cocoaAnnual report 1973-1974

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

Publisher: Tafo (Ghana) 1976Availability: No copies available Actions: Add to cart
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47. Field trials with young cocoa (three to five years old)Annual report 1973-1974

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

Publisher: Tafo (Ghana) 1976Availability: No copies available Actions: Add to cart
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48. Fitopatología

by Agrios, G.N.

Publisher: México, D.F. (México) Limusa 1986Other title: Plant pathology.Availability: Copies available for loan: BCO (3). Actions: Add to cart
No cover image available
49. Fitopatología; curso moderno. v.1. Fitopatología general. v.2. Micosis. v.3. Bacteriosis-virosis. v.4. Fisiogénicas-prácticas en fitopatología

by Sarasola, A.A; Rocca de Sarasola, M.A.

Publisher: Buenos Aires (Argentina) Hemisferio Sur 1975Availability: Copies available for loan: BCO (12). Actions: Add to cart
No cover image available
50. Tesis Fluctuación poblacional de áfidos y su relación como vectores del virus del mosaico de la sandía (WMV)

by Rivas Platero, G.G. -- Universidad Politécnica de El Salvador, San Salvador (El Salvador). Facultad de Ingeniería y Arquitectura

Publisher: San Salvador (El Salvador) 1988Availability: Copies available for loan: BCO (1). Actions: Add to cart
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51. 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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52. Genetic improvement of tomato adaptability to the Tropics : progress and future prospectsTomato and pepper production in the Tropics

by Opeña, R.T; Green, S.K; Talekar, N.S; Chen, J.T. -- Asian Vegetable Research and Development Center, Shanhua (Taiwán) -- International Symposium on Integrated Management Practices Tainan (Taiwán) 21-26 Mar 1988.

Publisher: Shanhua (Taiwán) 1989Availability: No copies available Actions: Add to cart
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53. Identification of segregatesAnnual report 1973-1974

by Kenten, R.H; Lockwood, G. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1976Availability: No copies available Actions: Add to cart
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54. Importance of plant resistance in the control of whiteflies and whitefly-borne viruses in tomato and the development of screening methodsTomato and pepper production in the Tropics

by Berlinger, M.J; Dahan, R. -- Asian Vegetable Research and Development Center, Shanhua (Taiwán) -- International Symposium on Integrated Management Practices Tainan (Taiwán) 21-26 Mar 1988.

Publisher: Shanhua (Taiwán) 1989Availability: No copies available Actions: Add to cart
No cover image available
55. The improvement and testing of musa: a global partnership: proceedings

by Jones, D.R. ed. -- INIBAP, Montpellier (Francia) -- 1. Global Conference of the International Musa Testing Program La Lima (Honduras) 27-30 Abr 1994.

Publisher: Montpellier (Francia) 1994Availability: Copies available for loan: BCO (2). Actions: Add to cart
56. 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
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57. 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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58. [Maladies des ignames tropicales (Dioscorea spp.) rencontrées au champ et leur controle a Puerto Rico]

by Torres L, R; Hepperly, P.R; Ramos B, D; Mignucci, J; Degras, L. ed. -- Institut National de la Recherche Agronomique, Paris (Francia) -- 7. Symposium of the International Society for Tropical Root Crops Gosier (Guadalupe) 1-6 Jul 1985.

Publisher: Paris (Francia) 1988Other title: Field diseases of tropical yams (Dioscorea spp.) and their control in Puerto Rico; Proceedings.Availability: No copies available Actions: Add to cart
59. Marek's disease (a review)

by Mustaffa Haji Babjee, A. -- Ministry of Agriculture, Kuala Lumpur (Malasia). Dept. of Veterinary Services

Publisher: Kuala Lumpur (Malasia) 1987Availability: No copies available Actions: Add to cart
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60. 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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61. 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
62. 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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63. 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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64. Mobilizing IPM for sustainable banana production in Africa; proceedings of a workshop on banana IPM held in Nelspruit, South Africa, 23-28 November 1998

by Frison, E.A; Gold, C.S; Karamura, E.B; Sikora, R.A. eds. -- INIBAP, Montpellier (Francia) -- Workshop on Banana IPM Nelspruit (Africa del Sur) 23-28 Nov 1998.

Publisher: Montpellier (Francia) 1998Online Access: Availability: Copies available for loan: BCO (2). Actions: Add to cart
65. Tesis Molecular characterization of potato virus X: development of detection probes and identification of the resistance-breaking capacity of strain HB

by Querci, M. -- Agricultural University of Wageningen, Wageningen (Países Bajos)

Publisher: Wageningen (Países Bajos) CIP 1993Availability: Copies available for loan: BCO (1). Actions: Add to cart
66. Mungbean yellow mosaic disease: proceedings

by Green, S.K; Kim, Doo-Hwan eds. -- Asian Vegetable Research and Development Center, Taipei (Taiwán) -- International Workshop on Mungbean Yellow Mosaic Disease Bangkok (Tailandia) 2-3 Jul 1991.

Publisher: Taipei (Taiwán) 1992Availability: No copies available Actions: Add to cart
67. 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
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68. 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
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69. Analítica Nuevos híbridos de tomate, tolerantes al TYLCV

by Piñón, M; Gómez, O.

Source: Manejo Integrado de Plagas y Agroecología (CATIE) Publisher: Jun 2003Other title: New tomato hybrids, symptomless to TYLCV.Online Access: Es Availability: No copies available Actions: Add to cart
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70. Patología vegetal

by Jauch, C.

Edition: 3. ed. Publisher: Buenos Aires (Argentina) El Ateneo 1985Availability: No copies available Checked out (1). Actions: Add to cart
71. Pepper improvement for the tropics : problems and the AVRDC approachTomato and pepper production in the Tropics

by Yoon, J.Y; Green, S.K; Tschanz, A.T; Tsou, S.C.S; Chang, L.C. -- Asian Vegetable Research and Development Center, Shanhua (Taiwán) -- International Symposium on Integrated Management Practices Tainan (Taiwán) 21-26 Mar 1988.

Publisher: Shanhua (Taiwán) 1989Availability: No copies available Actions: Add to cart
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72. 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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73. Plant virus disease control

by Hadidi, A; Khetarpal, R.K; Koganezawa, H. eds. -- American Phytopathological Society, St. Paul, Minn. (EUA)

Publisher: St. Paul, Minn (EUA) APS Press c1988Availability: Copies available for loan: BCO (1). Actions: Add to cart
74. Analítica Plantas transgénicas resistentes a virus

by Peña, L. -- 11. Symposium Internacional sobre la Biotecnología y la Sanidad de los Cultivos Valencia (España) 14-15 Jun 2000.

Source: Phytoma (España) Publisher: Jun-Jul 2000Availability: No copies available Actions: Add to cart
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75. Problemas de producción del frijol en los trópicos

by Pastor Corrales, M; Schwartz, H.F. eds. -- CIAT, Cali (Colombia)

Edition: 2. ed. Publisher: Cali (Colombia) 1994Other title: Bean production problems in the Tropics.Availability: No copies available Actions: Add to cart
76. Proceddings

by Gordon, D.T; Knoke, J.K; Nault, L.R; Ritter, R.M. eds. -- Ohio State Univ., Ohio (EUA). Ohio Agricultural Research and Development Center -- International Maize Virus Disease Colloquium and Workshop Wooster, Ohio (EUA) 2-6 Ago 1982.

Publisher: Wooster, Ohio (EUA) 1983Availability: Copies available for loan: BCO (1). Actions: Add to cart
No cover image available
77. Proceedings

by Williams, L.E; Gordon, D.T; Nault, L.R. eds. -- Ohio State Univ., Ohio (EUA). Ohio Agricultural Research and Development Center -- International Maize Virus Disease Colloquium and Workshop Wooster, Ohio (EUA) 16-19 Ago 1976.

Publisher: Wooster, Ohio (EUA) 1976Availability: Copies available for loan: BCO (1). Actions: Add to cart
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78. Proceedings

by Valmayor, R.V; Hwang, S.C; Ploetz, R; Lee, S.W; Roa, V.N. -- Taiwan Banana Research Inst., Chiuju, Pingtung (Taiwán); INIBAP, Los Baños (Filipinas). Asian and Pacific Network -- International Symposium on Recent Developments in Banana Cultivation Technology Chiuju, Pingtung (Taiwán) 14-18 Dic 1992.

Publisher: Los Baños (Filipinas) 1993Availability: Copies available for loan: BCO (1). Actions: Add to cart
79. Quilquil INTA: un cultivar de tomate para la industria de fruto firme y con resistencia a peste negra

by Calvar, D.J; Sansinanca, A. -- Estación Experimental Agropecuaria Alto Valle de Río Negro, General Roca (Argentina)

Publisher: General Roca (Argentina) 1988Availability: No copies available Actions: Add to cart
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80. Recent studies on peanut bud necrosis disease: proceedings of a meeting 20 Mar 1995 ICRISAT Asia Center

by Buiel, A.A.M; Parlevliet, J.E; Lenné, J.M. eds. -- ICRISAT, Andhra Pradesh (India); Agricultural University of Wageningen, Wageningen (Países Bajos). Dept. of Plant Breeding -- Meeting on Recent Studies on Peanut Bud Necrosis Disease Andhra Pradesh (India) 20 Mar 1995.

Publisher: Andhra Pradesh (India) 1995Availability: Copies available for loan: BCO (2). Actions: Add to cart
81. Analítica Reducción de la incidencia de la punta morada de la papa por medio de fechas de siembra, genotipo de la planta y aplicación de insecticidas

by Cadena Hinojosa, M.A; Galindo Alonso, J.

Source: Revista Mexicana de Fitopatología (México) Publisher: 1985Other title: Reducing the incidence of purple top of potato by means of souring dates, plant genotype and use of insecticides.Availability: No copies available Actions: Add to cart
No cover image available
82. 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
83. 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
84. 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
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85. Resistance assessment trialsAnnual 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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86. Resistance assessment trials of Series VII progenyAnnual 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
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87. Analítica Resistance of cocoa to swollen-shoot virus in Ghana, 1: Field trials

by Legg, J.T; Lockwood, G.

Source: Annals of Applied Biology (RU) Publisher: 1981Availability: No copies available Actions: Add to cart
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88. Analítica Resistance of cocoa to swollen-shoot virus in Ghana, 2: Assessment of seed inoculation experiments

by Lockwood, G.

Source: Annals of Applied Biology (RU) Publisher: 1981Availability: No copies available Actions: Add to cart
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89. Resistance ranking on first flush infectionAnnual report 1974-75

by Kenten, R.H. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1977Availability: No copies available Actions: Add to cart
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90. Resistance trials with young seedlingsAnnual report 1974-1975

by Kenten, R.H; Legg, J.T. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1977Availability: No copies available Actions: Add to cart
No cover image available
91. Resistance trials with young seedlingsAnnual report 1975-1976

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

Publisher: Tafo (Ghana) 1978Availability: No copies available Actions: Add to cart
No cover image available
92. Analítica Resistencia varietal del cacao frente al retoño hinchado del cacaotero en Africa Occidental

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

Source: Boletín Fitosanitario de la FAO (FAO) Publisher: 1971Availability: No copies available Actions: Add to cart
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93. Resistencias genéticas a plagas y enfermedades de la piña

by Coppens d'Eeckenbrugge, G; Matos, A.P. de; Leal, F. -- CATIE, Turrialba (Costa Rica); CIRAD, Montpellier (Francia) -- Simposio CIRAD/CATIE Mejoramiento Genético y Desarrollo de los Cultivos Tropicales Turrialba (Costa Rica) 20-29 Nov 1995.

Publisher: Turrialba (Costa Rica) 1995Other title: Scientific abstracts.Availability: No copies available Actions: Add to cart
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94. Tesis Respuesta del cardamomo (Elettaria cardamomum (L.) Maton.) en almácigo a diferentes niveles de N, P2O5, K2O, en relación con la virosis (Vmcar) en finca Patio de Bolas, San Felipe, Retalhuleu

by Díaz Molina, E.E. -- Universidad de San Carlos de Guatemala, Guatemala (Guatemala). Facultad de Agronomía

Publisher: Guatemala (Guatemala) 1986Availability: Copies available for loan: BCO (1). Actions: Add to cart
No cover image available
95. Screening of introduced germplasmAnnual report 1975-1976

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
96. The screening of progenies in seedling testsAnnual report 1974-1975

by Kenten, R.H; Lockwood, G. -- Cocoa Research Institute, Tafo (Ghana)

Publisher: Tafo (Ghana) 1977Availability: No copies available Actions: Add to cart
No cover image available
97. The screening of progenies in seedling testsAnnual report 1973-1974

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

Publisher: Tafo (Ghana) 1976Availability: No copies available Actions: Add to cart
No cover image available
98. Screening of progenies under consideration for field trialsAnnual report 1975-1976

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
99. Screening of progenies under test in field resistance assessment trialsAnnual report 1975-1976

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

Publisher: Tafo (Ghana) 1978Availability: No copies available Actions: Add to cart
No cover image available
100. The screening of seedlingsAnnual report 1970-1971

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

Publisher: Tafo (Ghana) 1973Availability: No copies available Actions: Add to cart
No cover image available