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Fig. 9 | BMC Plant Biology

Fig. 9

From: Harnessing the metabolic modulatory and antioxidant power of 1-(3-Phenyl-Propyl) cyclopropane and melatonin in maintaining mango fruit quality and prolongation storage life

Fig. 9

Principal component (PCA) analysis (PC1: 68.26%, PC2: 21.93%) of the quality parameters of “Keitt” mango fruit over 28 d of storage period at 5 ± 1 °C. PPCP (1-(3-phenyl-propyl) cyclopropane), melatonin (MT), Cont: untreated fruit, and numbers (0, 7, 14, 21, and 28) refer to storage days at 5 ± 1 °C, CII: chilling injury index, RES: respiration rate, ETH: ethylene production, WL: weight loss, FIRM: firmness, CAR: total carotenoid content, MDA: malondialdehyde content, EL: Electrolyte leakage, AsA: ascorbic acid content, DAR: dehydroascorbate reductase, GR: glutathione reductase activity, PAL: phenylalanine ammonia lyase, TAL: tyrosine ammonia lyase, TFC: total flavonoids content, TEAC: trolox equivalent antioxidant capacity

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