臭氧对银杏贮藏防霉的效果

• 作 者: 李素春 黄小丹 于新 冯纯乙
• 机 构: 仲恺农业技术学院食品系,南京纯涯机电技术研究所
• 出 处: 仲恺农业技术学院学报
• 发表日期: 1998年02期
• 关键词: 防霉效果 臭氧处理 密封贮藏 贮藏保鲜 青霉 抑制作用 特克 木霉 灭菌方法 消毒灭菌

主要研究了臭氧在银杏采后贮藏保鲜中的应用方法与剂量实验表明，在常温下用Ｏ３，每３ｄ处理１次，每次１ｈ，Ｏ３浓度为１８７５ｍｇ／ｍ３，效果较理想常温密封贮藏４５个月，中种皮霉变率小于１０％，比对照减少９０％，同期处理的银杏种仁也较对照减少４７．６％Ｏ３处理对银杏采后优势病原菌曲霉、青霉、木霉的抑制作用优于紫外线或特克多药剂处理，该方法适用、方便且无污染

The main research ozone method in the post-harvest storage and preservation of Ginkgo biloba method and dose  experiments show that at room temperature using O3, every 3d processing 1 time, each time 1h, O3 concentration of 1875mg / m3, the effect is better than room temperature sealed storage In 45 months, the rate of dermatophyte in the seed coat was less than 10%, 90% less than that of the control, and the percentage of ginkgo seeds treated in the same period was 47.6% less than that of the control. The inhibitory effect of mold is better than that of UV or Turkoglu treatment, which is suitable, convenient and non-polluting.