Pre-harvest factors influencing the quality of berries

Not only are these characteristics very variable among different species, but also among different cultivars within the same species. This kind of variability is ascribed to the category of genetic factors. The adaptability of berries to different climatic conditions (different latitude, soil conditions, production cycle, light exposition, etc.) represent the environmental factor that influence fruit quality. Finally, also the so called agronomic factors, related to the cultivation systems (open field or protected or soilless cultivation, organic or conventional cultivation), fertilization, water stress and salinity, and fruit harvest, influence the final quality of the berry fruits.