What does refrigeration of fresh products help to reduce?

Refrigeration of fresh products plays a critical role in maintaining the quality and longevity of flowers and other floral materials. One of the key benefits of refrigeration is its ability to significantly reduce water loss through transpiration. Transpiration is the process by which moisture evaporates from the surface of leaves and stems. When products are kept at lower temperatures, this process is slowed down, which helps to retain moisture within the plant tissues. This is essential for keeping flowers looking fresh and vibrant.

Inadequate moisture can lead to wilting and deterioration of the flowers, reducing their overall aesthetic and shelf life. By slowing down transpiration, refrigeration helps ensure that the flowers remain hydrated and maintain their visual appeal for a longer period. Maintaining a controlled, cool environment also helps in minimizing other forms of deterioration, such as the growth of bacteria that can occur in warm conditions where moisture is lost rapidly. Thus, the primary focus of refrigeration in this context is to effectively reduce water loss by transpiration, which is crucial for the freshness and longevity of floral products.