The reason is that eggplant entered the flower bud differentiation stage and encountered low temperature below 15℃, excessive fertilization and irrigation. , leading to overnutrition at the growing point. When there are still some nutrients left to meet the normal growth and development of eggplant, it may cause excessive cell division and cause this situation. Thank you for your reference.

Do a good job in temperature management, and do not have a low temperature below 15 degrees. Apply fertilizer and topdressing according to crop growth to meet plant growth.