花青素

The expression of 81 genes were up-regulated including cytochrome P450, PAL , F3H , ANS , CHS , DFR and GST gene fragments related to anthocyanidin biosynthesis. The expression of 47 genes was down-regulated after irradiated with UV-A light.

UV-A处理条件下津田芜菁中表达上调的基因为81个，表达下调的基因为47个，表达上调的基因中包括与花青素生物合成直接相关的基因片段 cytochrome P450， PAL ， F3H ， ANS ， CHS ， DFR 和 GST 等。

Aronia berries contain an abundance of reducing sugar, organic acids, anthocyanins, flavonoids vitamin etc. They can be used in the development of brewing product, the natural pigment production, the solid fruit-tea and so on.

黑果腺肋花楸的果实富含还原糖、有机酸、花青素、黄酮和维生素等，可用于酿造加工方面的产品开发、天然色素的生产以及用于生产固体果茶等方面。

In the brewing production, Aronia berries can be processed into Aronia-brewing wine, healthy vinegar as well as lactic-acid drink. Furthermore, the natural pigment is rich in Aronia berries, such as procyanidins, anthocyanins, flavonoids and so forth. Therefore they can be used as raw materials for the production of natural pigments.

在酿造加工方面，黑果腺肋花楸可用于酿造果酒、酿制保健醋以及研制乳酸发酵型饮料；在天然色素提取方面，黑果腺肋花楸的果实富含原花青素、花色苷、类黄酮等天然色素，因此可作为天然色素生产的原材料。

Before picking, anthocyanin content of Yataka and Beni Shogun was higher than that of other varieties, the contents of Chla, Chlb, Chl were reverse.

在早熟富士和红将军成熟前，花青素含量高于其他品种，叶绿素a、叶绿素b和叶绿素总量低于其他品种。

"The benefits of eating fruits and vegetables have been well researched, but our findings in regard to blueberries show the naturally occurring chemicals they contain, such as anthocyanins, show promise in mitigating these health conditions," researcher Steven Bolling, MD, of the University of Michigan, says in the release.

来自密西根大学的研究员Steven Bolling在另一新闻发布中提到，对于食用水果和蔬菜对人体健康带来的有利之处已经得到了广泛地深入研究，而我们对于蓝莓的研究旨在对其含有的天然化学成分分析，如蓝莓中的花青素能减轻心脏病和糖尿病等不利于健康的状况。

With the extracting yield of procyanidins as index,the extracting technology of procyanidins from Crataegus leaves was studied.

以山楂叶为原料，研究其中原花青素的提取分离和精制工艺，并对所得精制产物进行了红外光谱分析。

Keywords Crataegus leaves;proanthocyanidins;extraction;Infrared Spectra

山楂叶；原花青素；提取工艺；红外光谱

However, since the pigment cyanidin was still present, the rose was more dark burgundy than true blue.

但由于花青素依然存在，开出的玫瑰呈现深红色，而不是真正的蓝色。

Thin layer chromatography analysis revealed the absence of cyanidin in all whiteflowered transformants.

薄层色层分析的结果显示，所有白色花朶的转殖株皆缺乏花青素。

Total anthocyanins of sweet and sour cherries ranged from 30.2 to 76.6 and from 49.1 to 109.2 mg cyanidin 3-glucoside equivalents, respectively.

甜，酸分别樱桃总酚和樱桃总花青素进行了分析，他们antineurodegenerative活动的樱桃。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。