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食品研究与开发:2017,38(12):178-181
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室温下1-MCP缓释剂对早金酥梨贮藏品质的影响
韩英群,郭丹,郝义*,邢英丽
(辽宁省果树科学研究所, 辽宁 营口 115009)
Effect of 1-MCP Relievers on Quality in Zaojinsu Pear during Room Temperature Storage
HAN Ying-qun, GUO Dan, HAO Yi*, XING Ying-li
(Liaoning Institute of Pomology, Yingkou 115009, Liaoning, China)
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投稿时间:2016-09-08    
中文摘要: 以早金酥梨为试材,研究其分别经 1、2、4 包/10 kg 的 1-MCP 处理后,放置在(23±1)℃室温下贮藏 16 d 的品质 变化情况。结果表明,1-MCP 处理较好地保持果实中总糖、可滴定酸和 VC 的含量,维持果实硬度,抑制果实的呼吸强度,降低了果实的腐烂率,提高了果实的品质,以 2 包/10 kg 的 1-MCP 处理效果最好。
中文关键词: 早金酥梨  1-MCP缓释剂  贮藏品质
Abstract:Using Zajinsu pear as the materials, the changes of fruit quality during 16 days storage by the treat- ment of 1, 2, 4 packs/10 kg 1-MCP concentration were studied, the fruits were storaged under(23±1) ℃ tem- perature. The results showed that: the content of total sugar, titratable acid and Vc were well maintained, the firmness was maintained, the respiration was suppressed, the decay rate was declined, the quality was en- hanced by the 1-MCP treatment, the concentration4 of 2 packs/10 kg had the best effect.
文章编号:201712039     中图分类号:    文献标志码:A
基金项目:辽宁省果树产业技术体系“采后无害化贮藏及商品化处理 技术”岗位(LNGSCYTX-13/14-9);辽宁省农业综合开发项目“辽宁 优势梨新品种及优质果标准化技术集成与推广”(SNF-2014-A-07)
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