食品与机械2017，Vol.33Issue(4)：110-116,7.DOI:10.13652/j.issn.1003-5788.2017.04.022
不同保鲜剂对柑橘果实贮藏品质的影响
Effect of Three Kinds of Antistaling Agents on Storage Quality of Citrus
摘要
Abstract
It was conducted to evaluate the effects of different preservative treatments on the quality of three cultivars of citrus fruits,i.e.'Newhall'navel orange,Fengjie 72-1 navel orange and Valencia orange,during the storage in this study.Four treatment solutions were prepared by using 2,4-D (2,4-dichlorophenoxyacetic acid) composite chitosan oligosaccharide," Huolixian" commercial fungicides,Pichia membranaefaciens and low dose carbendazim with Pichia membranaefaciens,respectively.Citrus fruits were soaked in each treatment solution,then dried and bagged.Then the citrus fruits were stored at room temperature or low temperature (5 ℃),and the disease incidence and quality changes were monitored.The results suggested that all treatments had different effects on disease control of citrus fruits compared with the control,the " H uolixian" commercial fungicides in combination with 2,4-D was the best;the preservation effect of low dose carbendazim in combination with Pichia membranaefaciens and 2,4-D was better than Pichia membranaefaciens in combination with 2,4-D;the preservation effect of the chitosan oligosaccharide in combination with 2,4-D was better under the low temperature compared with room temperature storage.Each treatment had no significant effect on soluble solids (TSS) and titratable acid (TA) content of citrus fruits.However,low temperature could significantly delay the decrease of TSS content,TA content and fruit weight,compared with room temperature.关键词
柑橘果实/贮藏/品质/膜醭毕赤酵母/壳寡糖/商业保鲜剂Key words
citrus fruit/storage/quality/Pichia membranaefaciens/chitosan oligosaccharide/commercial fungicides引用本文复制引用
王文军,曾凯芳,刘晓佳,邓丽莉,姚世响..不同保鲜剂对柑橘果实贮藏品质的影响[J].食品与机械,2017,33(4):110-116,7.基金项目
“十二五”国家科技支撑计划项目课题(编号:2015BAD16B07) （编号:2015BAD16B07）
重庆市社会民生科技创新专项项目(编号:cstc2015shmszx80004) （编号:cstc2015shmszx80004）
重庆市社会事业与民生保障科技创新专项项目(编号:cstc2016shms-ztzx80005) （编号:cstc2016shms-ztzx80005）
