不同产地红茶的滋味特征及主要贡献物质
宋楚君,范方媛,龚淑英(),郭昊蔚,李春霖,纵榜正
Taste Characteristic and Main Contributing Compounds of Different Origin Black tea
SONG ChuJun,FAN FangYuan,GONG ShuYing(),GUO HaoWei,LI ChunLin,ZONG BangZheng

图5. 第二主成分上主要贡献物质含量(图中样品序号同图1

Fig. 5. Content of main contributing substances in the second principal component(sample number same as Fig. 1)