Obvious difference was found in these arbutus: biqi has the highest content at 7.84mg/100ml TAcy, andfenhong has the lowest content at 2.12mg/100ml TAcy .

• 结果表明不同品种之间含量存在较大差异，花色苷含量荸荠种最高，为7.；84mg/100ml； 粉红种最低，2