Malaysian scientists make turmeric-based film to package food items

Malaysian researchers have developed a biopolymer film using turmeric oil that inhibits the growth of a common food fungus and also degrades well in soil. They added turmeric oil to biopolymer films made from cassava starch, glycerol and carboxymethyl-cellulose. Researchers claim the film could provide an environmentally friendly way to extend food shelf life.