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以红阳、华优和徐香3种猕猴桃果实为试材,用0.5μL/L的1-MCP在20℃下处理果实24h,然后将其在0℃下贮藏90d,分析处理后的丙二醛(MDA)含量及乙烯释放情况。结果表明,0.5μL/L的1-MCP处理降低了徐香果实中MDA含量,显著抑制乙烯释放高峰值,却提高了红阳MDA含量和乙烯释放峰值,显著降低红阳贮藏期间的呼吸速率,对华优和徐香影
The fruits of Actinidia deliciosa, Hongyou, Huayou and Xuxiang were used as materials to treat fruits at 20 ℃ with 0.5μL / L 1-MCP for 24 hours, then stored at 0 ℃ for 90 days. Aldehyde (MDA) content and ethylene release. The results showed that 0.5 μL / L 1-MCP reduced the content of MDA in Xu Xiang fruit and significantly inhibited the peak of ethylene release, but increased the content of MDA and the peak of ethylene release in red sun, significantly reduced the respiration rate of red sun during storage, Excellent and Xu Xiang Ying of China