Which process is important for ensuring the quality of perishable food during transportation?

The process of refrigeration is critical for ensuring the quality of perishable food during transportation due to its role in slowing down the growth of bacteria and other microorganisms that can lead to spoilage. By maintaining a low temperature, refrigeration helps preserve the food's freshness, texture, flavor, and nutritional value, thus extending its shelf life and ensuring safety for consumption upon arrival at its destination.

While packaging, labeling, and inspection are also important aspects of food transportation, refrigeration stands out as the primary method for controlling the environmental conditions that directly affect the perishable items. Effective packaging can protect food from physical damage and contamination, accurate labeling ensures proper identification and traceability, and inspection ensures compliance with safety standards. However, without adequate refrigeration, these measures are insufficient to prevent spoilage of perishable goods.