Fig. 9From: Genome-wide characterization and expression profiling of PDI family gene reveals function as abiotic and biotic stress tolerance in Chinese cabbage (Brassica rapa ssp. pekinensis)Comparative chilling injury symptoms in cold tolerant ‘Chiifu’ and ‘Kenshin’ plant at different time points (0 h, 24 h, 48 h, and 72 h) against chilling treatment (0 ° C). Chilling injury first appeared at 24 h in ‘Kenshin’ thereby gradually progress with the advancement of time points. The ‘kenshin’ plants are completely chill injured at 72 h time point but no chilling injury symptoms appeared in ‘Chiifu’ plants at any time pointsBack to article page