Maintenance of postharvest storability and overall quality of 'Jinshayou' pummelo fruit by salicylic acid treatment.

ABSTRACT:

Introduction

The loss of postharvest storability of pummelo fruit reduces its commodity value for long run. To maintain its storability, the effects of postharvest dipping treatment by salicylic acid (SA) with different concentrations (0, 0.1, 0.2, or 0.3%) were investigated on pummelo fruit (Citrus maxima Merr. cv. Jinshayou) during the room temperature storage at 20 ± 2°C for 90 d.

Results and discussion

Among all treatments, pre-storage SA treatment at 0.3% demonstrated the most significant ability to reduce fruit decay incidence, decrease weight loss, delay peel color-turned process, and inhibit the declines in total soluble solids (TSS) as well as titratable acid (TA) content. The increases in electrolyte leakage, hydrogen peroxide (H₂O₂), a

SUBMITTER: Huang Q 

PROVIDER: S-EPMC9875116 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature