Tissue-specific recovery capability of aroma biosynthesis in 'Golden Delicious' apple fruit after low oxygen storage

Table S1. Primer sequences for real-time qPCR.

Table S2. Volatile compounds in Skin tissue of 'Golden Delicious' apple fruit during 56-day storage under 2 kPa O₂+98 kPa N₂ at 4ºC and subsequent 44-day shelf life at 20ºC.

Table S3. Volatile compounds in Flesh1 tissue of 'Golden Delicious' apple fruit during 56-day storage under 2 kPa O₂+98 kPa N₂ at 4ºC and subsequent 44-day shelf life at 20ºC.

Table S4. Volatile compounds in the Flesh2 tissue of 'Golden Delicious' apple fruit during 56-day storage under 2 kPa O₂+ 98 kPa N₂ at 4ºC and subsequent 44-day shelf life at 20ºC.

Fig. S1. Location of tissue sampling in 'Golden Delicious' apple fruit. Skin indicates tissue obtained 0-1.0 mm of top pericarp; Flesh1 and Flesh 2 indicate flesh tissues obtained, respectively, 0.1-1.0 cm and 2.0-3.0 cm below the pericarp.