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| 不同添加剂对木薯粉粘度特性的影响 | |
| 引用本文： | 谭勇,刘四新,张伟敏,李开绵,李从发.不同添加剂对木薯粉粘度特性的影响[J].热带作物学报,2010,31(2):304-308. |
| 作者姓名： | 谭勇 刘四新 张伟敏 李开绵 李从发 |
| 作者单位： | 1. 海南大学食品学院,海口,570228;海南省农业科学院农产品加工设计研究所,海口,571100 2. 海南大学食品学院,海口,570228 3. 中国热带农业科学院品种资源研究所,海南儋州,571737 |
| 基金项目： | 国家木薯产业技术体系;公益性行业(农业)科研专项经费项目，中国热带农业科学院基本科研业务费专项资金项目 |
| 摘 要： | 研究NaH2PO4、NaHCO3、KAl(SO4)2等无机盐类和酸碱调节剂,NaHSO3、Na2SO3等还原剂,以及吐温(20、40、60、80)、司班20、单甘酯、蔗糖酯等乳化剂对木薯粉粘度特性的影响。结果表明:木薯粉粘度随pH值下降而降低,随pH值升高而略有增加;NaHSO3、KCl、NaCl、CaCl2、K2SO4、柠檬酸钠、NaH2PO4、NaHCO3对木薯粉的粘度影响不大;Na2SO3能使木薯粉粘度降低;吐温(20、40、60、80)、连二亚硫酸钠、硼砂、司班20、硫代硫酸钠能使木薯粉峰值粘度和糊粘度增加;KAl(SO4)2对木薯粉的降粘作用与其能降低pH值有关。 |
| 关 键 词： | 木薯 粘度 添加剂 |
Effects of Various Additives on Viscosity Properties of Cassava |
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| Tan Yong,Liu Sixin,Zhang Weimin,Li Kaimian and Li Congfa.Effects of Various Additives on Viscosity Properties of Cassava[J].Chinese Journal of Tropical Crops,2010,31(2):304-308. | |
| Authors: | Tan Yong Liu Sixin Zhang Weimin Li Kaimian and Li Congfa |
| Institution: | Tan Yong1,3,Liu Sixin1,Zhang Weimin1,Li Kaimian2,Li Congfa1 1 College of Food Science , Technology,Hainan University,Haikou,Hainan 570228,2 Tropical Crops Genetic Resources Institute,CATAS,Danzhou,Hainan 571737,3 Agricultural Processing , Designing Institute,Hainan Academy of Agricultural Sciences,Hainan 571100 |
| Abstract: | The viscosity property of cassava is an important indicator for its application.Through determination of Brabender viscosity curve of cassava,the effects of various additives,such as salts and acid-base regulators,reducing agents and food emulsifiers on the viscosity properties of cassava were studied.The results showed that the paste viscosity decreased with pH and increased slightly with pH;Tween(20,40,60,80),sodium hydrosulfite,borax,Span 20,sodium thiosulfate increased the peak viscosity and paste visco... |
| Keywords: | cassava viscosity additives |
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