Tesis (M. Sc) -- CATIE, Turrialba (Costa Rica),2004El desarrollo de una metodolog?a eficiente para la obtenci?n a gran escala de plantas de Theobroma cacao, que mantengan caracter?sticas de alta productividad y resistencia a las enfermedades fungosas que m?s afectan a este cultivo, permitir?a, reducir el problema de suministro de semilla vegetativa para el establecimiento y renovaci?n de plantaciones con materiales de alta calidad. Por este motivo la presente investigaci?n pretende contribuir a la adaptaci?n y establecimiento de la metodolog?a de embriog?nesis som?tica para la propagaci?n in vitro de material ?lite existente en el CATIE. Los resultados mostraron la efectividad del procedimiento de desinfecci?n, el cual permiti? niveles de a...
La investigación se realizó en el Centro de Agricultura Tropical Bulbuxyá, presenta un diagnóstico d...
The first objective of this study was to assess and optimize somatic embryo production in a genetica...
Tesis (Maestr?a) -- CATIE, Turrialba (Costa Rica), 2005El estudio consisti? en evaluar 103 genotipos...
Tesis (M. Sc) -- CATIE, Turrialba (Costa Rica), 1980Para estudiar la reacci?n de ciertos clones de c...
The somatic Embryogenesis is the formation of an embryo from a somatic cell. (23) This method ofrege...
The objective of this work was to evaluated a procedure for somatic embryogenesis and regeneration o...
Abstract: Cacao is a tropical tree native to America. Its fruit is used in the elaboration of chocol...
Objective: Describe the new clones of cacao with tolerance to moniliasis and good yield. Design/meth...
Resumen Los métodos de propagación tradicionales en el cultivo de cacao son pocos efi cientes, por ...
La presente investigación se realizó en la Finca Bulbuxyá de la Facultad de Agronomía, de la USAC, p...
The therm plant micropropagation includes all the in vitro vegetative propagation techniques. Some o...
Abstract The vegetative propagation in cacao has been used in Central America since the beginning o...
Since the work of Orlando Lopez-Baez in 1993, great improvements on cacao somatic embryogenesis from...
The development of efficient tissue culture systems for cacao holds the potential to contribute to t...
Many works have been done on cocoa (Theobroma cacao) in vitro culture, with few studies being publis...
La investigación se realizó en el Centro de Agricultura Tropical Bulbuxyá, presenta un diagnóstico d...
The first objective of this study was to assess and optimize somatic embryo production in a genetica...
Tesis (Maestr?a) -- CATIE, Turrialba (Costa Rica), 2005El estudio consisti? en evaluar 103 genotipos...
Tesis (M. Sc) -- CATIE, Turrialba (Costa Rica), 1980Para estudiar la reacci?n de ciertos clones de c...
The somatic Embryogenesis is the formation of an embryo from a somatic cell. (23) This method ofrege...
The objective of this work was to evaluated a procedure for somatic embryogenesis and regeneration o...
Abstract: Cacao is a tropical tree native to America. Its fruit is used in the elaboration of chocol...
Objective: Describe the new clones of cacao with tolerance to moniliasis and good yield. Design/meth...
Resumen Los métodos de propagación tradicionales en el cultivo de cacao son pocos efi cientes, por ...
La presente investigación se realizó en la Finca Bulbuxyá de la Facultad de Agronomía, de la USAC, p...
The therm plant micropropagation includes all the in vitro vegetative propagation techniques. Some o...
Abstract The vegetative propagation in cacao has been used in Central America since the beginning o...
Since the work of Orlando Lopez-Baez in 1993, great improvements on cacao somatic embryogenesis from...
The development of efficient tissue culture systems for cacao holds the potential to contribute to t...
Many works have been done on cocoa (Theobroma cacao) in vitro culture, with few studies being publis...
La investigación se realizó en el Centro de Agricultura Tropical Bulbuxyá, presenta un diagnóstico d...
The first objective of this study was to assess and optimize somatic embryo production in a genetica...
Tesis (Maestr?a) -- CATIE, Turrialba (Costa Rica), 2005El estudio consisti? en evaluar 103 genotipos...