摘要
以“中油8号”桃果实为试材,通过对比纳他霉素-壳聚糖复合保鲜剂与1-甲基环丙烯(1-MCP)、大蒜-丁香-高良姜提取物配合使用对桃果实贮藏效果的影响,筛选适宜桃果实贮藏的安全高效保鲜剂及其科学使用方法。结果表明:应用不同复合保鲜剂和提取液处理的桃果实贮藏品质均优于对照,其中配合使用纳他霉素-壳聚糖复合保鲜剂和大蒜、丁香、高良姜混合提取液,结合1μL/L 1-MCP处理,于2~4℃,相对湿度90%~95%条件下贮藏的桃果实品质最佳。该高效复合保鲜剂及使用方法能够较好地延长桃果实贮藏时间,可以在桃的采后生产中进行推广应用。
Based on comparing the effects of binatamycin-chitosan compound preservatives,1-MCP and garlic-clovegalangal extracts on the storage effects of peach fruits,the safe and efficient preservatives suitable for peach fruits stor⁃age and the scientific application methods were screened using‘Zhongyou No.8’peach fruits as the test material.Re⁃sults showed that the storage qualities of peach fruit samples treated with different compound preservatives and ex⁃tracts were better than that of control group.The peach fruit samples presented the best storage qualities after natamy⁃cin-chitosan composite preservatives and mixed garlic-clove-galangal extracts treatments combining 1μL/L 1-MCP at 2~4℃,when the relative humidity was 90%~95%.The high efficiency compound preservatives and the application methods could well prolong the storage time of peach fruits,and could be popularized and applied in postharvest pro⁃duction of peaches.
作者
唐洪杰
TANG Hong-jie(Linyi Academy of Agricultural Sciences,Linyi 276012,China)
出处
《保鲜与加工》
CAS
2023年第5期9-14,共6页
Storage and Process
基金
山东省农业重大应用技术创新项目(SDNY-CX2018006)
浙江大学山东(临沂)现代农业研究院服务地方经济发展项目(ZDNY-2020-FWLY01008AB)
山东苹果果业产业技术创新创业共同体创新工程项目(SDGY-CX202005)
临沂市重点研发计划项目(2020WZ013)。
关键词
桃
高效复合保鲜剂
保鲜效果
peach
high efficiency compound preservatives
fresh keeping effect
