Correction: Transcriptomic analysis reveals the roles of gibberellin-regulated genes and transcription factors in regulating bolting in lettuce (Lactuca sativa L.)

• Xueying Liu, 
• Shanshan Lv, 
• Ran Liu, 
• Shuangxi Fan, 
• Chaojie Liu, 
• Renyi Liu, 
• Yingyan Han