Shelf Life Extension of Shrimp (White) Using Modified Atmosphere Packaging

Modified Atmosphere Packaging: A Progressive Technology for Shelf-Life Extension of Fruits and Vegetables

Packaging and storage are the final phases in the food industry. Quality preservation, improving safety and reduction of postharvest losses waste are some objectives of the packaging engineering. One of techniques that widely used in packaging of fruits and vegetables are modified atmosphere packaging (MAP). In MAP for fresh fruits and vegetable the air of packaging headspace replaces with a pr...

The Effect of Modified Atmosphere Packaging on the Shelf-life of Greenhouse-grown Tomato

In the present study, packaging of a greenhouse-grown tomato on the culture medium containing 0, 25, 50, 75 and 100% compost tea under modified atmosphere: MA (88%N2 + 8%CO2 + 4%O2) in polyethylene and nanosilicon-polyethylene bags was studied at 5°C for 30 days. Several quality parameters such as moisture content, pH, total soluble solids (TSS), titratable acidity (TA), Vitamin C content, text...

Shelf Life Evaluation of Ricotta Fresca Sheep Cheese in Modified Atmosphere Packaging

Ricotta fresca cheese is the product of Sardinian dairy industry most exposed to microbial post-process contamination. Due to its technological characteristics, intrinsic parameters, pH (6.10-6.80) and water activity (0.974-0.991), it represents an excellent substrate for the growth of spoilage and pathogenic microorganisms, which are usually resident in cheese-making plants environments. Gener...

effect of modified-atmosphere packaging on the shelf-life of fresh button mushrooms (agaricus bisporus)

for button mushrooms packaging, the packaging films with high permeability to oxygen and carbon dioxide are required. permeability of plastic films such as pvc lead to loss of weight (and thus economic value) and textural changes are undesirable for button mushroom. so packaging film of polyolefins (pd 941 and pd 961) can be used. also the new film, hydrophilic materials such as films made from...

Vacuum or Modified Atmosphere Packaging and Edta-nisin Treatment to Increase Poultry Product Shelf Life