  In this study, first we expand the cubic population model under Allee effect
with a quadratic harvest function that represents harvest effect. Then, using
four reaction equations representing the micro-interactions within the
population under the influence of demographic noise and harvest, we obtain the
mean field equations containing the effect of the harvest from the solution of
the master equation. In this way, a relationship is established between the
micro and macro parameters of the population. As a result, we calculate Mean
Time to Extinction (MTE) by using WKB approximation for single step processes
and observe the effect of harvesting.
