紫甘蓝

The effects of acylation on stability of red cabbage pigment were studied.

研究了酰基化对紫甘蓝色素稳定性的影响。

Object : To establish technics for separating and purifying pigment of purple cabbage.

目的： 建立紫甘蓝色素的提取纯化工业化工艺。

Natural violet cabbage pigment is one of anthocyanins in centaurea cyanus, mainly used for coloring food up to now.

天然紫甘蓝色素是矢车菊类花色苷，目前主要用于食品着色。

Trees made of cabbage leaves, rocks of sweet potato, the narrow canyon made of bread and the sky made of purple cabbage.

甘蓝菜的叶子组成了树，蕃薯石头，狭窄的峡谷由面包组成，天空由紫甘蓝组成。

As a dye, violet cabbage pigment was used in mulberry silk fabric dyeing experiments by direct and mordant methods.

以紫甘蓝色素为染料，用直接法、媒染法对蚕丝纤维进行了染色试验。