研究了浙贝母新老器官交替过程中老鳞片和芽的重量、糖类及淀粉酶的变化。结果表明，淀粉最终是以降解并转化成蔗糖的形式运往新生器官的。 The changes of weight, sugar and amylases of the old scales and buds during the alternation of old and new organs of Fritillaria Thunbergii were studied. The results showed that the starch was eventually transported to new organs in the form of degradation and conversion to sucrose.