DU Juan,LIAO Xin-fu,RebiguliHalike,et al.Study on Drying Technology of Mulberry[J].HEILONGJIANG AGRICULTURAL SCIENCES,2017,(07):66-68.[doi:10.11942/j.issn1002-2767.2017.07.0066]
桑葚热风烘干工艺研究
- Title:
- Study on Drying Technology of Mulberry
- 文章编号:
- 1002-2767(2017)07-0066-03
- Keywords:
- mulberry; hot air drying; pretreatment; temperature; quality
- 分类号:
- S663.9;TS255.36
- 文献标志码:
- A
- 摘要:
- 为了研究预处理、温度等因素对桑葚热风干燥效果的影响,以不同颜色桑葚为试材,采用不同预处理后进行不同温度的热风干燥,测定失重率、含水率等指标变化。结果表明:相同的干燥温度、时间条件下,5种不同预处理方式的3种桑葚的失重率、最终含水率在烘干期内变化不同。白色、紫红色、紫黑色桑葚预处理温度为20和25 ℃时较15、10和CK的制干时间减少。说明预处理温度、烘制温度以及桑葚颜色都会影响桑葚干在烘干过程中品质的变化。浅色桑葚易褐变转色,深色桑葚烘干制干效果较好。
- Abstract:
- In order to study the effect of pretreatment,temperature and other factors on the hot wind drying effect of mulberry.With different color mulberry as tested materials,using different temperature drying after different pretreatment,the change of weight loss rate,moisture content and other indicators was measured.The results showed that in the same drying temperature and time condition,the loss rate and the final moisture content of three kinds of mulberry with five different pretreatment methods were different in the drying period.Drying times of white mulberry,purple red mulberry and violet black mulberry in 20 ℃and 25 ℃ were less than in 15 ℃,10 ℃,and CK.In conclusion,the pretreatment temperature,baking temperature and color could affect the quality of mulberry in drying process.Light color mulberries were prone to browning and changing color;dark mulberries were more suitable for dried fruit.
参考文献/References:
相似文献/References:
[1]杜娟,廖新福,热比古丽?哈力克,等.热风烘干对桑葚制干效果的影响[J].黑龙江农业科学,2018,(03):113.[doi:10.11942/j.issn1002-2767.2018.03.0113]
DU Juan,LIAO Xin-fu,REBIGULIHalike,et al.Effects of Hot Air Drying on the Drying Effect of Mulberry[J].HEILONGJIANG AGRICULTURAL SCIENCES,2018,(07):113.[doi:10.11942/j.issn1002-2767.2018.03.0113]
备注/Memo
收稿日期:2017-05-01