Abstract Sapodilla fruit ( Manilkara zapota ) is one of the annual tropical plants that have a shelf life only 3-4 days at room temperature. One way to extend by coating. Chitosan has an excellent potential be applied as edible The addition essential oils, namely Vanilla and Betel, expected improve characteristics coating act antimicrobial antioxidant. This research was conducted using Chitosan...

Control of moisture transfer inside composite food products or between food and its environment remains today a major challenge in food preservation. A wide rage of film-forming compounds is now available and facilitates tailoring moisture barriers with optimized functional properties. Despite these huge potentials, a realistic assessment of the film or coating efficacy is still critical. Due t...

The potential benefits of edible films or coatings are to stabilize the product and thereby extend it shelf life. Edible films can delay ripening of climacteric fruit, delay colour changes in non-climacteric fruit, reduce water loss, reduce decay, and improve appearance. The aim of this work was to evaluate the use of edible coatings to preserve the quality of fresh cut mango fruits storage und...

This study was developed in order to evaluate two alternatives for the control of Listeria monocytogenes in raw bovine meat pieces, both based on the use of Thymus vulgaris and Rosmarinus officinalis essential oils (EOs). The antilisterial activity of different concentrations of the EOs was tested in vitro using agar dilution and disk volatilization techniques. In addition, L. monocytogenes was...

Microbial contamination and fat oxidation may cause physical chemical changes that can reduce the quality of broiler meat. The objective this study was to determine ability casein chitosan edible coatings in maintaining meat stored certain storage time under refrigeration (8 oC), terms water activity (Aw), cooking loss, organoleptic properties (i.e. color, aroma possible deviations), physicoche...

Abstract The research aimed to determine the best concentration from combination of edible coating green grass jelly powder and cinnamon essential oil extend shelf life water rose apple var. Merah Delima. experiment was conducted in Postharvest Laboratory, University Muhammadiyah Yogyakarta December 2019 January 2020. This with a single factor trial design arranged Completely Randomized Design ...

Nanochitosan is a nanoparticle of chitosan with size between 100-400 nm. has higher antibacterial ability than ordinary chitosan. The manufacture into nanochitosan can be done by ionic gelation method, namely the complexation polyelectrolyte positively charged and negatively sodium tripolyphosphate. morphology in form whole sphere typical functional groups such as amine, hydroxyl carboxyl group...