This book brings together the key academic contributions and research presented at the Second Social Appropriation of Knowledge Conference, an event organized by the Technological University of Pereira to connect scientific knowledge directly with the needs of the region. Throughout its chapters, the volume demonstrates how agricultural and agro-industrial sciences can generate meaningful economic, social, and environmental impact. It highlights practical applications of innovation, with particular emphasis on two areas: . Advanced cocoa analysis through lipidomics, aimed at improving postharvest processes and enhancing product quality. . The comprehensive use of guadua bamboo, exploring its scientific potential for developing new products such as biomaterials, cellulose, and biochar. Ultimately, this book goes beyond documenting scientific advances. Its primary purpose is to serve as a bridge between academia, the productive sectors, and rural communities, inviting readers to understand how shared knowledge and the bioeconomy can foster a model of development that is equitable, competitive, and environmentally sustainable.