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纳米SiO_x涂膜对灵武长枣采后品质的影响
引用本文:吴小华,颉敏华,吕建国,李梅,张永茂,李冰峰.纳米SiO_x涂膜对灵武长枣采后品质的影响[J].北方园艺,2010(9):187-191.
作者姓名:吴小华  颉敏华  吕建国  李梅  张永茂  李冰峰
作者单位:甘肃农业大学农学院,甘肃,兰州,730070;甘肃省农业科学院农产品贮藏加工研究所,甘肃,兰州,730070;宁夏灵武果业有限公司,宁夏,灵武,750400
基金项目:宁夏回族自治区科技攻关资助项目 
摘    要:以八成熟灵武长枣果实为试材,研究了纳米SiOx涂膜对不同温度贮藏灵武长枣果实品质变化及贮藏保鲜效果的影响。结果表明:纳米SiOx涂膜处理能够显著降低霉烂果率、转红果率,减缓贮藏中后期果肉硬度下降和VC氧化分解,防止水分散失,提高贮藏中后期脆好果率,有效提高常、低温贮藏枣果的淀粉含量,显著提高常温贮藏灵武长枣果内的可溶性蛋白含量,梗部的增加幅度高于果部,从而保持枣果采后品质,延缓果实的后熟软化,延长其贮藏保鲜期。

关 键 词:灵武长枣  涂膜  贮藏  品质

Effects of Coating on Quality in Storage of Lingwu Chang Date Under Different Temperature
WU Xiao-hua,LI XIE Min-hua,LV Jian-guo,LI Mei,ZHANG Yong-mao,LI ning-feng.Effects of Coating on Quality in Storage of Lingwu Chang Date Under Different Temperature[J].Northern Horticulture,2010(9):187-191.
Authors:WU Xiao-hua  LI XIE Min-hua  LV Jian-guo  LI Mei  ZHANG Yong-mao  LI ning-feng
Institution:WU Xiao-hua1,XIE Min-hua2,LV Jian-guo1,LI Mei2,ZHANG Yong-mao2,LI Bing-feng3 (1.College of Agronomy,Gansu Agricultural University,Lanzhou,Gansu 730070,2.Agricultural Product Storage and Processing Research Institute,Gansu Academy of Agricultural Sciences,3.Lingwu Fruit Industry Development Limited Liability Company,Lingwu,Ningxia 750400)
Abstract:The effects of some quality changes and fresh-keeping were investigated in eight matured Lingwu Chang Date with Lingwu special nano-SiOx film at different temperature.The results showed that the coating could significantly decrease mildew fruit rate and change red rate,slow significantly down the decrease in flesh firmness and oxidative decomposition of VC during mid-late storage,lessen the loss of water,increase the fresh fruit rate during the mid-late storage period,effectively increase the contents of st...
Keywords:coating  Lingwu Chang Date  storage  quality  
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