Fig. 2

Tomato fruit ripening phenotype of wild-type (WT) and CR-SlNAP1. A Gene editing analysis of slnap1-5 and slnap1-16 homozygous mutants. B Phenotype of tomato fruit in WT, slnap1-5, and slnap1-16. WT, Wild-type. C Value of tomato fruit in WT, slnap1-5, and slnap1-16 at MG, Br, Br + 4 and Br + 7 stages. D b Value of tomato fruit in WT, slnap1-5, and slnap1-16 at MG, Br, Br + 4, and Br + 7 stages. E Lycopene content of tomato fruit in WT, slnap1-5, and slnap1-16 at MG, Br, Br + 4, and Br + 7 stages. Bars represent mean ± SD of three biological replicates. Asterisks indicate significant differences determined by Student’s t-test (*P < 0.05). MG mature green, Br breaker, Br + 4 4 days after the breaker, Br + 7 7 days after the breaker, SD standard error