controlled-atmosphere storage

…further by both refrigeration and controlled atmosphere (CA) storage in which oxygen is kept at about 5 percent and carbon dioxide at 1 to 3 percent, while temperature is held at a level best suited to the particular fruit. So-called CA storage is common today for apples and pears and…

…Canada the apple industry utilizes controlled-atmosphere storage facilities in order to preserve the quality of the fruit. Use of controlled atmospheres to increase the shelf life of fruits was first shown in 1819 by Jacques-Étienne Berard, a professor at the School of Pharmacy at Montpellier, Fr. The commercial development of…

In CA storage the oxygen and carbon dioxide content of the storage environment are controlled in such a way as to retard senescence and further deterioration of the fruit. In general, oxygen levels are reduced and carbon dioxide levels increased. CA conditions can be generated in…

…of temperature is known as controlled-atmosphere storage. Rooms are sealed so that gaseous exchange can be effectively controlled. Many horticultural products, such as fruit, can be kept fresh for as long as a year under these controlled conditions. If necessary, ripening can be induced with the application of ethylene gas,…