1. Take the pistachio when it is full.
2. Take the harvest early in the early hours of the day and place the harvested product under shade or cool place.
3. Take pest infected areas in a separate garden.
4. Transfer the harvested product to the pistachio processing centers, which are fully automatic and hygienic, to be quickly peeled off and disassembled. In this way, the color of the pistachio hard shell will be of good color and style.