Côte d'Ivoire, the world's largest producer of cocoa, is not outside the constraints linked to this crop. In addition to diseases like swollen shoot, certain bio-aggressors such as termites wreak havoc in cocoa trees. The objective of this study is to evaluate the yield loss linked to termite attacks on cocoa trees in different agroforestry systems. Yield was evaluated by selecting ten (10) infested and ten (10) non-infested cocoa trees in 30 m x 30 m quadrats installed in each plot. Agronomic parameters such as the number of pods per cocoa tree, the average mass of cocoa pod, the average mass of fresh cocoa beans in a pod and the average number of cocoa beans per pod were determined. Results show that the quantity of marketable cocoa varies between the different agroforestry systems. It is higher in full sun system (801.83 kg / ha) and lower in the shaded system (407.88 kg / ha). The estimation of the yield of healthy cocoa trees and infested cocoa trees makes it possible to clearly distinguish a difference between the yields. Termite infestations could have an effect on the yield of marketable cocoa. The search for methods to control these termites is therefore imperative.
