此条件下，该内生真菌石杉碱甲的提取率达0.074%，约为其他传统提取方法的1.5～2倍。

Under this condition, the average extraction ratios of huperzine A was 0.074%, as 1.5~2.0 times as that of other methods.

youdao

此条件下，该内生真菌石杉碱甲的提取率达0.074%，约为其他传统提取方法的1.5～2倍。

Under this condition, the average extraction ratios of huperzine A was 0.074%, as 1.5~2.0 times as that of other methods.

youdao