方法用高效液相色谱(hplc)法测定不同生长采收期青蒿素的含量。
MethodsHPLC method to measure the content of Artemisinin in different growth and harvest period.
目的：测定半夏不同生长期总生物碱的含量，为确定合理的采收期提供依据。
Objective: To determine the alkaloids content of Pinellia ternate in different growing time for finding out the best harvest time.
目的：测定半夏不同生长期总生物碱的含量，为确定合理的采收期提供依据。
Objective: To determine the alkaloids content of Pinellia ternate in different growing time for finding out the best harvest time.
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