Changes of starch (including amylose and amylopectin), glucose, fructose and sucrose content in lotus root were studied during storage in field through the winter.

• 摘要对莲藕田间越冬过程中淀粉（包括直链淀粉、支链淀粉）、葡萄糖、果糖、蔗糖的含量变化进行了研究。