Controlled-atmosphere Storage of Shredded Carrots

design, installation and evaluation a automatic atmosphere controlled cold storage

one way to increase the shelf life of agriculture products is using of controlled atmosphere storages. in order to obtain the controlled gas components, an equipped cold store with cooling system and atmosphere controller system designed and constructed. the injection of co2, o2 and n2 were controlled automatically into the store by programable logic control (plc). the store was a laboratory re...

Fruit quality preservation of 'Laetitia' plums under controlled atmosphere storage.

The objective of this study was to evaluate the effect of controlled atmosphere (CA) on quality preservation of 'Laetitia' plums, mainly on internal breakdown, in order to determine the best CA storage conditions. Two experiments were carried out one in 2010, and another in 2011. In 2010, besides cold storage (CS; 21.0 kPa O2 + 0.03 kPa CO2), the fruits were stored under the following CA condit...

Microbial Population of Shredded Carrot in Modified Atmosphere Packaging as Related to Irradiation Treatment

Shredded carrots in modified atmosphere packaging were treated with low-dose irradiation of 0.5 kGy in order to determine whether additional reduction of microbial population would be achieved for carrots previously treated with chlorine. Commercially prepared shredded carrots treated with irradiation had a mean microbial population of 1300 CFU/g at the expiration date (9 days after irradiation...

Advances in Refrigerated and Controlled Atmosphere Storage of Fruits and Vegetables

Long term storage of a variety of crops as well as long-distance transport, has allowed meeting the consumers’ expectations in the supply of many types of fresh fruits and vegetables throughout the year. This is only possible with the use of several postharvest technologies. This chapter starts with a brief historical context followed by an overview of the technologies used for fruits and veget...

Deformability of Shredded