中国食品添加剂2026，Vol.37Issue(9)：1-8,8.DOI:10.19804/j.issn1006-2513.2026.9.001
ZnO@ZIF-8对稻谷储藏过程中主要品质指标的影响研究
Effects of ZnO@ZIF-8 on main quality of paddy during storage
摘要
Abstract
Paddy is one of the three major staple foods and a crucial reserve grain species in China.It is highly susceptible to mildew and quality deterioration under high temperature and high humidity conditions.Based on the preparation of ZnO@ZIF-8 core-shell nanocomposite,the effects of different addition concentrations of ZnO@ZIF-8 on microbial indicators(represented by total mold colony count)and key quality indicators(including husked rice yield,fatty acid value,et al.)of paddy under simulated storage at 35℃for 35 days were investigated.The results indicated that the effects of ZnO@ZIF-8 exhibited significant concentration dependence.The high-concentration treatment achieved the optimal antibacterial effect,with the total mold colony count reduced by 43.6%compared with the control,but it also exerted the most severe impact on the physiological indicators of paddy.In contrast,the low-concentration treatment of ZnO@ZIF-8 could inhibit mold growth while effectively slow down the decrease of husked rice yield and the increase of fatty acid value,presenting the best comprehensive application performance.This study verified the mold inhibitory effect and quality protective effect of ZnO@ZIF-8 during paddy storage,providing theoretical basis and data support for the development and application of novel green protective nanomaterials for paddy storage.关键词
稻谷/ZnO@ZIF-8/储存品质/抑菌作用Key words
paddy/ZnO@ZIF8/storage quality/antibacterial activity分类
轻工纺织引用本文复制引用
王子祎,王欣睿,刘忠濠,胡陆祯怡,张敏,张玉荣,张咚咚..ZnO@ZIF-8对稻谷储藏过程中主要品质指标的影响研究[J].中国食品添加剂,2026,37(9):1-8,8.基金项目
国家自然科学基金项目(32001745) （32001745）
国家现代农业产业技术体系岗位科学家(小麦贮藏)项目(CARS-03) （小麦贮藏）
河南工业大学粮油食品学院一流专业建设本科生科创项目(LYYLZYKC031) （LYYLZYKC031）
