机构地区: 新疆大学化学化工学院
出 处: 《食品科学》 2009年第10期278-281,共4页
摘 要: 以新疆哈密瓜(8601)为材料,在5℃贮藏温度下,研究了1-MCP对切分哈密瓜生理、品质和食用安全性的影响。结果表明:1.0μl/L1-MCP处理可显著抑制贮藏期间果实乙烯释放量,保持果实的感官,硬度、糖度和高VC的含量,抑制切分哈密瓜透明化,降低了切分哈密瓜的细胞膜脂质过氧化水平,抑制微生物的数目,延长了切分哈密瓜的货架期。 This study aimed to investigate effects of 1-methylcyclopropene (1-MCP) on postharvest physiology, quality and safety of fresh-cut Hami melon (Cucumis melo L. var. inodorus Jacq 8601) during storage at 5 ℃. The results indicated that the 1.0 μl/L 1-MCP treatment significantly inhibited the ethylene production, transparency rate and microbial quantity, reduced the lipid peroxidation level of cell membrane, maintained the fruit firmness, soluble solid content (SSC), vitamin C content of and good sensory quality, and prolonged the shelf life of fresh-cut Hami melon.