ABSTRACT The study modelled the effects of different feeding effects of herbivores on Corchorus olitorius and Capsicum annum. Thirty polyethylene pots were set up for each crop in the screen house of the Botanical Garden, University of ilorin. Each crop plant were sown using seeds. Three weeks after planting (3 WAP), the defoliation patterns of all leaf removal (ALR), Half leaf removal (HLR) and perforation of all leaves (PFL) were made for Corchorus olitorius with the aid of scissors and p...