一种主要用于苹果、油桃、梨、枣等水果的保鲜剂——保鲜果蜡,最近由甘肃省农科院果树所(邮编:730070)研制成功。据了解,该保鲜果蜡具有保护果面,增加果品色泽、亮度,抑制呼吸、延缓衰老、保持硬度等功效.果品清洗后取 A fruit preservative mainly used for apples, nectarines, pears, dates and other fruits - fresh fruit wax, recently successfully developed by the Gansu Academy of Agricultural Sciences fruit trees (Zip Code: 730070). It is understood that the fresh fruit wax has the effect of protecting the fruit, increasing fruit color, brightness, inhibition of breathing, anti-aging, maintain hardness and other effects.