B. Market demands for fruits: The demands for fruits commonly arise during summer season or if there's a yearly occasion to celebrate like New Year's Eve. Here are some examples of fruits or fruit trees that are in demand in the market. 1. avocado 3. calamansi 2. banana 4. dalandan 0 25.4 lanzone 5. 6. 8. papaya mango 19. suha/ pomelo orange 10. watermelon