Furthermore, famers who had low to moderate level of pesticide literacy were more likely to use chemical pesticide than those who had high level of pesticide literacy (Adjusted OR=2.51, 95% CI: 1.29-4.89; p-value= 0.007). Farmers who had gone through the moderate to high level of pesticide promotion activities were more likely to use chemical pesticide than those who had low level of pesticide promotion activities (Adjusted OR=2.86, 95% CI: 1.10-7.39; p-value=0.030).