Introduction

Australian scientists at Edith Cowan University have found that the hormone melatonin can extend the freshness of perishable foods, including vegetables and fruits.

Freshness Loss during Storage

According to researchers, approximately 40 percent of fresh fruits and vegetables lose their freshness during transportation from the farm to the consumer. This is mainly due to inadequate cooling during storage. Subtropical fruits and vegetables are typically stored at temperatures ranging from 4-8 degrees Celsius, while the ideal temperature for storage is 10-20 degrees Celsius.

Potential Solution: Melatonin

Scientists have discovered compelling evidence supporting the use of melatonin in addressing this issue. Melatonin, a hormone found in all living organisms to regulate sleep, has shown promising effects when interacting with fruits and vegetables. It reduces the negative impacts of cooling and strengthens cell membranes by maintaining a higher level of antioxidants. Moreover, melatonin offers a safe alternative to potentially harmful chemicals used in the food industry.

Source

Source: Linta. EN