Cocoa Innovation Network
Manager
Darwin Hernando Martinez Botello CRIS AGROSAVIA
Scope
Generate technological and knowledge offers that contribute to increasing the productivity, sustainability, and competitiveness of the cocoa production system, and improving the quality of life of producers.
Goals
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🌱 Develop integrated management practices focused on improving the competitiveness of the cocoa production system in the main producing departments.
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🛡️ Develop disease-resistant varieties with higher productivity and quality, contributing to the strengthening of the cocoa production system.
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🌳 Design and validate agroforestry systems that support family farming and promote the sustainability of the production system.
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⚙️ Design and validate protocols and prototypes for the processing of cocoa beans and by-products, by improving post-harvest and agro-industrial transformation processes.
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⚗️ Develop strategies to reduce the absorption of heavy metals to permissible levels in the beans, ensuring cocoa safety for national and international markets.
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🧪 Implement integrated pest and disease management schemes to reduce the incidence of pests and diseases in the cocoa production system.
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💡 Link technological offerings generated by AGROSAVIA’s cocoa innovation network, with the support of the Technology Transfer Department.
Gallery
Knowledge that drives innovation
Integrating natural gradients and controlled assays to reveal bacterial responses to cadmium in Theobroma cacao L., soils
How do soil bacteria respond to cadmium in cacao crops? The study analyzed 225 rhizosphere soil samples collected from 16 plots across five cacao farms in two Colombian departments. Genetic sequencing and microcalorimetry were combined to assess how bacterial communities respond to cadmium under both natural field conditions and controlled laboratory assays. The results show that approximately 28% of the bacterial community responds to high concentrations of this element, with differences between the bacterial groups reacting in the field and those predominating in the laboratory. These findings provide key insights into the interactions among soil, microorganisms, and cadmium in cacao production systems.
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