•  
  •  
 

Abstract

Pea starch was used as the raw material, and was treated with ultrasound of 0, 150, 300 and 450 W respectively to explore the effect of the ultrasonic treatment on pasting, rheological and textural properties of pea starch. The results showed that the effects of the ultrasonic treatment on the pasting, rheological and textural properties of pea starch were significant. With the increasing of the ultrasonic power, the peak viscosity, final viscosity, setback value and the breakdown value of the pea starch paste decreased significantly, which showed the cold stability and the thermal stability were improved;the consistency coefficient k of the system decreased and the fluid index n increased gradually, which showed the thixotropy decreased and the stability increased; the G′ and the G″ of the system decreased, and the tanδ increased, so that the viscoelastic decreased. In addition, the hardness, elasticity, cohesion, adhesion and chewiness of the pea starch gel after ultrasound showed a downward trend, the hardness and adhesion decreased the most significant among them. The results of scanning electron microscopy indicated that the ultrasonic effect caused the surface of the pea starch granule to appear potholes and creases, and some of the granule became incomplete.

Publication Date

5-28-2018

First Page

32

Last Page

37

DOI

10.13652/j.issn.1003-5788.2018.05.007

References

[1] 张燕鹏, 庄坤, 丁文平, 等. 豌豆淀粉与马铃薯淀粉、玉米淀粉理化性质比较[J]. 食品工业科技, 2016(4): 183-186.
[2] 张根生, 孙静, 岳晓霞, 等. 马铃薯淀粉的物化性质研究[J]. 食品与机械, 2010, 26(5): 22-25.
[3] 张正茂, 王志华, 颜永斌. 不同来源淀粉的糊化特性研究[J]. 食品工业, 2016, 37(6): 141-145.
[4] GUO Ze-bin, ZENG Shao-xiao, ZHANG Yi, et al. The effects of ultra-high pressure on the structural, rheological and retrogradation properties of lotus seed starch[J]. Food Hydrocolloids, 2015, 44: 285-291.
[5] 周慧, 谢涛, 蒋朝晖, 等. 有机酸-湿热复合处理土豆抗性淀粉的结构特性[J]. 食品与机械, 2017, 33(4): 9-12.
[6] 张志华. 超声波处理对淀粉结构与性质的影响研究[D]. 天津: 天津科技大学, 2012.
[7] POVEY M J W, MCCLEMENTSD J. Ultrasonics in food engineering part I: introduction and experimental methods[J]. Journal of Food Engineering, 1988, 8(4): 217-245.
[8] 付陈梅, 赵国华, 阚建全, 等. 超声波对淀粉降解及其性质影响[J]. 粮食与油脂, 2002(12): 31-32.
[9] GARCIA-LVAREZ J, SALAZAR J, ROSELL C M. Ultra-sonic study of wheat flour properties[J]. Ultrasonics, 2010, 51(2): 223-228.
[10] SUJKA M, JAMROZ J. Ultrasound-treated starch: SEM and TEM imaging, and functional behaviour[J]. Food Hydrocolloids, 2013, 31(2): 413-439.
[11] HU Ai-jun, LI Li, ZHENG Jie, et al. Different-frequency ultrasonic effects on properties and structure of corn starch[J]. Journal of the Science of Food and Agriculture, 2014, 94(14): 2 929-2 934.
[12] 孟欣. 豌豆淀粉的超声改性研究及产品开发[D]. 天津: 天津科技大学, 2015: 2-44.
[13] 陈洁, 郭泽镔, 刘贵珍, 等. 超声波处理木薯淀粉对其流变特性的影响[J]. 福建农林大学学报: 自然科学版, 2013(1): 86-92.
[14] WANG Ya-jane, TRUONG V D, WANG Lin-feng. Structures and rheological properties of corn starch as affected by acid hydrolysis[J]. Carbohydate Polymers, 2003, 52(3): 327-333.
[15] YANG Jia-ning, XIE Feng-wei, WEN Wen-qiang, et al. Understanding the structural features of high-amylose maize starch through hydrothermal treatment[J]. International Journal of Biological Macromolecules, 2016, 84: 268-274.
[16] 马晓东, 钟浩. 马铃薯淀粉的研究及在工业中的应用[J]. 农产品加工, 2008(2): 59-61.
[17] 侯蕾, 韩小贤, 郑学玲, 等. 不同直链淀粉含量玉米淀粉研究进展[J]. 粮食与油脂, 2013, 26(6): 11-14.
[18] XING Jun-jie, LI Dong, WANG Li-jun, et al. Temperature thresholds and time-temperature dependence of gelatinization for heat-moisture treated corn starch[J]. Journal of Food Engineering, 2018, 217: 43-49.
[19] 谢友均, 陈小波, 马昆林, 等. 粉煤灰对水泥浆体的剪切变稀和剪切增稠作用[J]. 硅酸盐学报, 2015, 43(8): 1 040-1 046.
[20] CHEN Pei, YU Long, KEALY T, et al. Phase transition of starch granules observed by microscope under shearless and shear conditions[J]. Carbohydrate Polymers, 2007, 68(3): 495-501.
[21] CHEN Bing-yan, GUO Ze-bin, ZENG Shao-xiao, et al. Paste structure and rheological properties of lotus seed starch-glycerin monostearate complexes formed by high-pressure homogeniza-tion[J]. Food Research International, 2018, 103: 380-389.
[22] OSORIO O, MARTINEZ-NAVARRETE N, MORAGA G, et al. Effect of thermal treatment on enzymatic activity and rheological and sensory propertie of strawberry purees[J]. Food Science and Technology International, 2008, 14(5): 103-108.
[23] 朱巧巧. 超声波处理对锥栗淀粉性质的影响及多孔淀粉的制备[D]. 福州: 福建农林大学, 2015: 19-27.
[24] 高凌云, 张本山. 西米淀粉糊流变特性研究[J]. 食品工业科技, 2010, 31(2): 83-85, 88.
[25] 董贝贝. 八种淀粉糊化和流变特性及其与凝胶特性的关系[D]. 西安: 陕西科技大学, 2017: 19-24.
[26] SUKRITI S, MANINDER K. Steady and dynamic shear rheology of starches from different oat cultivars in relation to their physicochemical and structural properties[J]. International Journal of Food Properties, 2017, 20(12): 3 282-3 294.
[27] 聂卉, 李辰, 陈雨, 等. 超声处理对马铃薯淀粉糊流体性质和表观黏度的影响[J]. 食品科学, 2016, 37(15): 19-24.
[28] VALERO M, RECROSIO N, SAURA D, et al. Effects of ultrasonic treatments in orange juice processing[J]. Journal of Food Engineering, 2007, 80(2): 509-516.
[29] MCCANNT H, FABRE F, LI Day. Microstructure, rheology and storage stability of low-fat yoghurt structured by carrot cell wall particles[J]. Food Research Internatinal, 2011, 44(4): 884-892.
[30] 曾瑞琪, 张明政, 张甫生, 等. 高酯果胶对酸化大豆蛋白凝胶流变及质构特性的影响[J]. 食品与发酵工业, 2008, 44(1): 115-122.
[31] 赵奕玲. 超声处理对淀粉性能的影响及磷酸酯淀粉的制备与应用研究[D]. 南宁: 广西大学, 2007.
[32] SHAHSAVANI M L, RAFE A, SADEGHIAN A, et al. Effects of high amylose corn starch and microbial transglutaminase on the textural and microstructural properties of wheat flour composite gels at high temperatures[J]. Journal of Texture Studies, 2017, 48(6): 624-632.
[33] GAO Zhi-hong, ISHIHARA S, NAKAO S, et al. Texture evaluation of soft gels with different fracture strains using an artificial tongue[J]. Journal of Texture Studies, 2016, 47(6): 496-503.
[34] 陶春生, 王克俭, 陈存社. 压延的压力对小麦面条品质的影响[J]. 食品科学技术学报, 2016, 34(5): 84-88.
[35] 韩小苗, 罗庆, 吴苏喜. 3种鲜藕的质构特性及风味物质测定与评价[J]. 食品与机械, 2017, 33(9): 64-68.
[36] HERCEG I L, JAMBRAK A R, UBARIC D, et al. Texture and pasting properties of ultrasonically treated corn starch[J]. Czech Journal of Food Sciences, 2010, 28(2): 83-93.
[37] 周虹先. 盐对淀粉糊化及老化特性的影响[D]. 武汉: 华中农业大学, 2014: 47-48.
[38] NIE Hui, LI Chen, LIU Pei-hua, et al. Retrogradation, gel texture properties, intrinsic viscosity and degradation mechan-ism of potato starch paste under ultrasonic irradiation[J]. Food Hydrocolloids, 2017, DOI:10.1016/j.foodhyd.2017.08.035.

Share

COinS
 
 

To view the content in your browser, please download Adobe Reader or, alternately,
you may Download the file to your hard drive.

NOTE: The latest versions of Adobe Reader do not support viewing PDF files within Firefox on Mac OS and if you are using a modern (Intel) Mac, there is no official plugin for viewing PDF files within the browser window.