冷害是一种生理失调现象,是因长时间持续低温所致。目前,其产生的主要机理仍不清楚。本研究在新南威尔士大学食品科技系进行了两年,在0℃贮藏条件下,研究乙烯处理对来檬、桔、葡萄柚、夏橙冷害发生的影响以及腐胺、鲨烯、α—法呢烯变化情况,选取中等大小,色泽一致,无损伤的四种果实置于防 Chilling injury is a physiological imbalance, due to long-term low temperature caused. At present, its main mechanism is still not clear. This study was conducted in the Department of Food Science and Technology of the University of New South Wales for two years. The effects of ethylene treatment on the chilling injury of lemons, oranges, grapefruit and summer orange and the effects of putrescine, squalene and α- Anemone changes, select the medium size, color and consistency, non-destructive four kinds of fruit placed in the anti