Fig. 9From: Comprehensive Evaluation and Analysis of the Mechanism of Cold Tolerance Based on the Transcriptome of Weedy Rice SeedlingsTemperature (black line) and humidity (yellow line) across the two biological replicates of the natural low-temperature treatment. The first replicate was treated from 11 December 2017 to 18 December2017, and the second biological replicate was treated from 25 December 2017 to 1 January 2018. Shown is the total across 8 d. The black line represents the change in natural low temperature. In the daytime, the natural temperature was higher than the temperature at night, but the highest temperature was only 14.5 °C, and the lowest temperature was only 1.8 °CBack to article page