Determination of the state of anthocyanin degradation for lychee pericarp .
荔枝果皮總花色苷降解的定量測定。
Smith says that some species , most famously maples , produce anthocyanin during autumn as a kind of antioxidant for trees .
史密斯說,一些物種,例如最有名的楓樹,在秋天會產生的一種抗氧化劑的花青素。
They have shown that there is only one anthocyanin in pseudotsuga .
他們還證明了黃杉只有一種花色素苷。
As for the reds , golds and purples , this is anthocyanin at work ; a pigment produced as a result of a complex reaction between proteins and sugars in the leaf .