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4. 第一主成分上主要贡献物质含量(图中样品序号同图1
不同小写字母表示差异显著(P<0.05)。下同 Different lowercase letters indicate significant differences (P<0.05). The same as below

Fig. 4. Content of main contributing substances in the first principal component (sample number same as Fig. 1)