title: Transcriptome of cut rose flowers by low-temperature simulative storage with coolant
design: The rose were cut with scissors to 50 cm in length and then randomly divided into 2 groups for simulative storage and transportation tests: one group was placed in a cooler box without coolant (As a control). The other group was placed in another cooler box with coolant (coolant temperature is -13.5 ). The two incubators are placed in the postharvest laboratory for 48 h, and then the cut rose was sampling respectively at three different times: 0 d, 2 d and 4 d in vase period.