期刊
FOOD AND BIOPROCESS TECHNOLOGY
卷 10, 期 9, 页码 1585-1594出版社
SPRINGER
DOI: 10.1007/s11947-017-1926-z
关键词
Active packaging; 2-Nonanone; Botrytis cinerea; Antifungal activity; Inclusion complex
资金
- National Commission for Scientific and Technological Research, CONICYT from Center of Excellence with Basal Financing [FB0807]
- University of Santiago de Chile [USA1555]
The aim of this study was to develop, characterize and evaluate in vitro the efficacy of active films, based on an inclusion complex formed by beta-cyclodextrin, 2-nonanone and two polymer matrices (polylactic acid and low density polyethylene). The different films were characterized by scanning electronic microscopy (SEM), differential scanning calorimetry (DSC), themogravimetric analysis (TGA), optical properties and antimicrobial activity against B. cinerea. The results showed important differences in the parameters evaluated where the level of agglomerates of additives was a key to explain these changes. Finally, microbiological analysis showed high effectiveness in reducing the Botrytis cinerea growth. The active films developed in this study were able to inhibit the growth of phytopathogenic fungus B. cinerea at different experimental conditions. The studied films have potential use for packaging fresh fruit susceptible to biological attack by this fungus.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据