Fig. 1.

Changes in Ailsa Craig sugars, organic acids (mg⋅g⁻¹ FW) and volatiles (ng⋅g⁻¹ FW h⁻¹) in response to cold storage. (A) Effect of cold storage on sugar and organic acid content. (B) Changes in volatiles derived from various pathways. Day 0, red ripe tomato fruit at harvest; C8d, fruit following 8 d of cold storage; C7dS1, fruit stored in the cold for 7 d followed by a 1-d recovery at 20 °C. Significant differences (P < 0.05) are denoted by letters. Error bars indicate means ± SE; three biological replicates.