However, Keitt is susceptible to fruit fly (Rossetto et al., 2009). Preharvest fruit bagging is a physical protection technique, which improves visual quality of fruit by promoting peel coloration, reducing the incidence of fruit cracking and russeting and changing the microenvironment for fruit development (Sharma, Reddy, & Jhalegar, 2014). To date, pre-bagging has been widely used in the cultivation of various fruit, such as pear, grape, and mango