| Physicochemical properties of starch extracted from Colocasia esculenta (L.) Schott (Bun-long taro) grown in Hunan, China | |
| Department | 环境材料与生态化学研究发展中心 |
Zeng FK(曾凡逵)1 ; Liu H(刘红)2; Liu G(刘刚)1; Liu G(刘刚)
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| 2014 | |
| Source Publication | Starch-Stärke
 |
| ISSN | 0038-9056 |
| Volume | 66Issue:1-2Pages:142-148 |
| Abstract | Taro (Colocasia esculenta (L.) Schott) starch was extracted from the corms of Bun-long taro cultivated in Hunan, China, and its physicochemical properties were determined and compared with those of potato and sweet potato starches. Bun-long taro starch had an irregular, polygonal shape, and grains were small in size: the surface-average granule diameter ranged from 1.3 to 2.2 µm. Amylose content in Bun-long taro starch was 8.4 ± 0.2%, determined by dual-wavelength colorimetry, and the starch had an A-type XRD pattern. The onset temperature (To), peak temperature (Tp), and completion temperature of gelatinization (Tc) associated with Bun-long taro starch were 73.6, 80.3, and 88.3°C, respectively, determined by DSC. According to the Brabender amylograph paste viscosity analysis, the viscosity of Bun-long taro starch started increasing at 77°C, which was higher than the temperatures at which the viscosities of potato starch and sweet potato starch started increasing. |
| Keyword | Bun-long Taro Chinese Taro Physicochemical Property Taro Starch |
| Subject Area | 材料与农业工程 |
| DOI | 10.1002/star.201300039 |
| Funding Organization | the earmarked fund for Modern Agro-industry Technology Research System (nycytx-15) |
| Indexed By | SCI |
| If | 1.677 |
| Language | 英语 |
| Funding Project | 材料与农业工程组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/4352 |
| Collection | 环境材料与生态化学研究发展中心 |
| Corresponding Author | Liu G(刘刚) |
| Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, Res & Dev Ctr Ecomat & Ecochem, Lanzhou 730000, Peoples R China 2.Chinese Acad Trop Agr Sci, Spice & Beverage Res Inst, Wanning, Peoples R China |
| Recommended Citation GB/T 7714 | Zeng FK,Liu H,Liu G,et al. Physicochemical properties of starch extracted from Colocasia esculenta (L.) Schott (Bun-long taro) grown in Hunan, China[J]. Starch-Stärke,2014,66(1-2):142-148. |
| APA | Zeng FK,Liu H,Liu G,&刘刚.(2014).Physicochemical properties of starch extracted from Colocasia esculenta (L.) Schott (Bun-long taro) grown in Hunan, China.Starch-Stärke,66(1-2),142-148. |
| MLA | Zeng FK,et al."Physicochemical properties of starch extracted from Colocasia esculenta (L.) Schott (Bun-long taro) grown in Hunan, China".Starch-Stärke 66.1-2(2014):142-148. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| (2014)Physicochemica（418KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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