| 张绿萍，袁启凤，谢 璞，王立娟.成熟度对紫红龙火龙果贮藏性能及品质的影响[J].广东农业科学,2015,42(23):117-121 |
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成熟度对紫红龙火龙果贮藏性能及品质的影响 |
| Effects of harvest maturity on storage propertiesand quality of dragon fruit |
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| DOI： |
| 中文关键词: ：火龙果 成熟度 贮藏性能 品质 |
| 英文关键词: dragon fruit maturity storage property fruit quality |
| 基金项目:贵州省重大攻关项目（黔科合重大专项字
［2012］6006 ）；贵州省科技创新人才团队建设项目（黔
科合人才团队［2013］4005）；科技部政策引导类计划项
目（2013GA820002）；贵州省研发创新能力建设项目（黔
科合体Z 字［2014］4003） |
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| 摘要点击次数: 1398 |
| 全文下载次数: 614 |
| 中文摘要: |
| 以紫红龙火龙果外观色泽为标准，判断其采收成熟度，观察常温和冷库贮藏开始腐烂时间、腐
烂率的变化，比较贮藏期内可溶性固形物、总糖、可滴定酸、Vc 含量的变化，确定其适宜采收期。结果表明：
成熟度Ⅰ、Ⅱ采收的果实在常温下贮藏比成熟度Ⅲ采收的果实延长2 d，冷库贮藏延长9~10 d。常温贮藏10 d
后，成熟度Ⅱ的品质最佳；低温贮藏至果实出现腐烂，成熟度Ⅱ的品质略优于成熟Ⅰ和Ⅲ，因此成熟度Ⅱ为紫
红龙火龙果最适宜采收期。 |
| 英文摘要: |
| Taking the appearance color as standard，the harvest maturity of dragon fruit was judged. By observing
the time of putresce and the change of decay rate of dragon fruit stored in normal temperature and cold storage，and
comparing the content change of soluble solid，total sugar，titratable acid and Vc，the suitable harvest stage of dragon
fruit was determined. The results showed that the storage time of maturity Ⅰ，Ⅱ harvest fruit prolonged 2 days than
maturity Ⅲ harvest fruit stored in normal temperature，and prolonged 9-10 days in cold storage. The quality of maturity
Ⅱ harvest fruit was the best after stored 10 days in normal temperature，while the fruit putresce，the quality of maturity
Ⅱ harvest fruit was better than maturity Ⅰ，Ⅱ harvest fruit stored in cold storage. Maturity Ⅱ was the suitable harvest
stage of dragon fruit. |
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