Producción de proteína a base de Hermetia Illucens usando cáscara de cacao y raquis de banano como sustrato

Abstract

This study evaluated the production of Hermetia illucens larval biomass using cocoa husk and banana rachis as substrates, aiming to develop an efficient protocol for obtaining alternative protein. Three treatments with different substrate formulations were established, including a control group with household organic waste, to determine their impact on larval growth and the nutritional quality of the produced biomass. An experimental analysis was conducted to measure larval development, and bromatological tests were performed to assess the nutritional composition of the obtained biomass. Environmental variables such as temperature and humidity were controlled to ensure optimal growth conditions. The results indicated that the treatments with cocoa husk and banana rachis did not surpass the control group in protein content, although they demonstrated adequate substrate conversion efficiency and satisfactory larval growth. The bromatological analysis revealed differences in fat, carbohydrate, and ash levels, highlighting the influence of the substrate on biomass quality. The study confirmed the potential of Hermetia illucens as a biotechnological tool for the bioconversion of agro-industrial residues, promoting a more sustainable production model. Further research is recommended to improve protein accumulation in larval biomass and evaluate its impact on animal nutrition.