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气调冷藏对龙眼保鲜品质的影响
引用本文:王则金,林启训,苏大庆,陈兴煌,黄晋之,童金华. 气调冷藏对龙眼保鲜品质的影响[J]. 勤云标准版测试, 2005, 0(6)
作者姓名:王则金  林启训  苏大庆  陈兴煌  黄晋之  童金华
作者单位:福建农林大学,福建农林大学,福建农林大学,福建农林大学,福建省农副产品保鲜技术开发基地 福州350002福建省农副产品保鲜技术开发基地,福州350002,福州350002福建省农副产品保鲜技术开发基地,福州350002,福建省泉州市鲤城区 泉州362000,福州350002福建省农副产品保鲜技术开发基地,福州350002,福州350002美国晋新食技顾问公司,美国加州92886,福州350002
基金项目:福建省科技厅科研项目“枇杷、荔枝、龙眼气调冷藏保鲜及储运技术的研究”(99-Z-106)
摘    要:以提高龙眼果实保鲜质量为目的,采用可控气体成分调节方法,温度、湿度和气体成分全自动控制,以普通冷藏为对照对龙眼进行气调保鲜。研究了气调冷藏对龙眼果实保鲜效果、果实营养成分及理化指标的影响。结果表明,通过降低贮藏环境中的O2含量,提高CO2浓度,可有效抑制龙眼果实的呼吸作用,延缓了果实的衰老与变质,保鲜效果好,商品率高。

关 键 词:龙眼  气调冷藏  保鲜  品质

Effect of CAS on the quality of longan fruits
Wang Zejin,Lin Qixun,Su Daqing,Cheng Xinghuang,Huang Jinzhi,Tong Jinhua. Effect of CAS on the quality of longan fruits[J]. , 2005, 0(6)
Authors:Wang Zejin  Lin Qixun  Su Daqing  Cheng Xinghuang  Huang Jinzhi  Tong Jinhua
Affiliation:(1Fujian Agriculture and Foresty University, Fuzhou, Fujian 350002; 2Experimentation Station for Technology Development on Agricultural Products, Fuzhou, Fujian 350002; 3Licheng ,Quanzhou, Fujian 362000; 4Advanced Food Technology, CA 92886, USA)
Abstract:To improve the freshness of longan fruits, ISOLCELL ITALIA S.P.A was used to control the storage temperature, humidity and gas composition on this study. Conventiaral storage condition was used as control for comparison. Changes in quality nutrition and physico-chemical indices of longan fruits during storage was analyzed. The result showed that the controlled atmosphere storage (CAS), by decreasing O2 content and increasing CO2 concentration, reduced the respiration rate and slowed and the quality deterioration in storage of the longan fruits.
Keywords:Longan fruits   Controlled atmosphere storage   Preservation   Quality
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