1. 毕业设计(论文)的内容和要求
2. 实验内容和要求
马铃薯淀粉的提取,直、支链淀粉的分离 ,支链淀粉链长分布、淀粉糊化性质、热力学性质的测定,分析支链淀粉的链长分布与透明度、凝沉性以及冻融稳定性的关系。
3. 参考文献
1] lu s, chen ln, li cy. correlations between the fine structure, physicochemical properties, and retrogradation of amylopectins fromtaiwan rice varieties[j]. cereal chemistry. 1997, 74: 34-39.
[2]hizukuri s, takeda y, yasuda m, et al. multi-branched nature of amylose and the action of de branching enzymes[j]. carbohydrate research. 1981,94(2): 205-213.
[3]c'heng fm,zhong lj,zhao nc,et al. temperature induced changes in the starch components and biosynthetic enzymes of two rice varieties [j]. plant growth regulation, 2005, 46(5) 87-95.
4. 毕业设计(论文)计划
2013.11.21-12.30: 选题,搜集参考资料
2022.01.01-03.10: 实验内容与方法设计,制定论文撰写计划
2022.03.10-03.15: 预备实验:提取并分离支链淀粉、大致测链长分布、测回生值、峰值粘度、破损值、糊化温度、起始温度to、峰值温度tp、焓变Δh,并查找实验过程中存在的问题
