Productivity of a citrus groves can be retained at pre-Huanglongbing levels through a three pronged strategy. Current research is aimed at the goal of giving the greatest yields for the lowest costs. Indeed, these lower costs are necessitated by the increased per acre cost of caretaking brought upon by Huanglongbing infection. Huanglongbing forces the commercial citrus caretaker to spray his/her block of citrus many more times a year than normal, considerably increasing costs. Per pound prices of citrus must continue increasing for citrus to remain profitable due to disease pressure.