Cold stress is a major adverse environmental factor that affects plant growth, development, productivity and quality. In the present study, comparative genome-wide transcriptome analysis on two tobacco (Nicotiana tobacum L.) cultivars, cold-tolerant NC567 and cold-sensitive Taiyan8, was performed using RNA-seq technology. After the first assembly, total length of unigenes is from 101,308,644 to 123,781,795 bp, the N50 length is from 1357 to 1475 bp, and 152,688 unigenes in NC567 and 144,160 unigenes in Taiyan8 were identified, respectively. Functional classification of cold-responsive (COR) ge...
