Fig. 1From: Transcriptome sequencing and differential expression analysis of seed starch accumulation in Chinese chestnut MetaxeniaChestnut samples and physiological characteristics at three stages. A Comparison of sugar contents in three stages. B Comparison of starch contents in three stages. C Comparison of enzyme activity in three stages. D Illustration of seeds at three stages that were included in the study. Note: Lowercase letters indicate significant differences (P < 0.05)Back to article page