通过反复水洗法提取莲藕淀粉，采用络合结构法成功分离纯化直链淀粉和支链淀粉。
Starch from lotus root was separated by repeatedly water washing. With the method of complexing structure, Amylose and amylopectin had been successively separated and purified.
莲藕淀粉及其级分的纯度用其碘络合物的紫外可见扫描图谱与凝胶过滤色谱进行表征。
The purity of lotus root starch and fractions has been confirmed by gel permeation chromatography and UV-Vis scans of their complex formed with iodine.
对不同生长期的莲藕淀粉进行热重、莲藕及其淀粉凝胶的质构和莲藕淀粉的核磁共振的测定。
Starch from lotus root with different growth periods were prepared, and their thermal characters, water mobility and gel forming capacity were compared.
对不同生长期的莲藕淀粉进行热重、莲藕及其淀粉凝胶的质构和莲藕淀粉的核磁共振的测定。
Starch from lotus root with different growth periods were prepared, and their thermal characters, water mobility and gel forming capacity were compared.
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