| 苹果低氧气调新组合贮后效应的利用研究 |
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| 引用本文： | 苑克俊,李震三,张道辉,孙玉刚,张大鹏,胡小松.苹果低氧气调新组合贮后效应的利用研究[J].果树学报,2002,19(6):369-372. |
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| 作者姓名： | 苑克俊 李震三 张道辉 孙玉刚 张大鹏 胡小松 |
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| 作者单位： | 1. 山东省果树研究所,山东,泰安,271000
2. 中国农业大学,北京,100094 |
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| 基金项目： | 山东省自然科学基金资助课题(Q98D02134)，山东省科委资助项目的部分内容。 |
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| 摘 要： | 利用0.12mm聚乙烯薄膜大帐进行低氧气调新组合的较大规模应用试验,对2394kg玫瑰红苹果进行低氧处理,帐内O2浓度可下调至约2%,CO2浓度可自动维持在5%～8%的较理想状态,处理结束后很易转为MA自发气调。低氧处理后再MA贮藏的苹果,虎皮病果率低、症状轻,腐烂果少,果柄和果皮新鲜,叶绿素保持效果好,果肉硬度明显高于小包装气调和冷藏对照。说明利用塑膜大帐进行前期低氧新组合处理与后期自发气调、实现低氧气调新组合贮后效应的利用是可行的。
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| 关 键 词： | 苹果 低氧处理 自发气调 |
| 文章编号： | 1009-9980-(2002)-06-369-04 |
| 修稿时间： | 2001年12月3日 |
Study of the Utilization of Post-storage Effects of a Special Low Oxygen Controlled Atmosphere Treatment for Apples |
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| Yuan Kejun ,Li Zhensan ,Zhang Daohui ,Sun Yugang ,Zhang Dapeng ,and Hu Xiaosong.Study of the Utilization of Post-storage Effects of a Special Low Oxygen Controlled Atmosphere Treatment for Apples[J].Journal of Fruit Science,2002,19(6):369-372. |
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| Authors: | Yuan Kejun Li Zhensan Zhang Daohui Sun Yugang Zhang Dapeng and Hu Xiaosong |
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| Institution: | Yuan Kejun 1,Li Zhensan 1,Zhang Daohui 1,Sun Yugang 1,Zhang Dapeng 2,and Hu Xiaosong 2 |
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| Abstract: | Based on the successful experiment of a special low-oxygen CA combination storage,2394kg apples were treated in a chamber enclosed by0.12mm thickness of PE film,gas composition of N 2 during the first4months;then the PE chamber was sealed and the apples were in MA storage during the next2months.Results showed that O 2 level in PE chamber could be adjusted to low-oxygen level and CO 2 could be maintained in ideal range without any tended manipulation during the first4months;then it could be maintained at6.6%～10.6%O 2 and8.6%～9%CO 2 during the next2months.After6months storage the treated apples had good fresh appearance,low scald incidence(1.7%)and low decay rate,high flesh firmness and high chlorophyll level.Furthermore,the apple scald incidence was only5.9%after another51days of cold storage.These results indicated that the abovementioned method can be used for utilizing the post-storage effects of special low-oxygen CA treat-ment in fruit storage. |
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| Keywords: | Apples PE plastic film chamber Low oxygen treatment Modified atmosphere(MA) Post-storage effect |
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