What's puzzling is that anthocyanins are actually newly minted, made in the leaves at the same time as the tree is preparing to drop them.
令人费解的是，花青素实际上是新生成的，是在树叶准备掉落的同时产生的。
One of a family of natural pigments called anthocyanins.
天然色素花色素苷家族的一员，也被称为锦葵色素- 3 -葡糖苷。
They have compounds called anthocyanins, one of the most powerfulforms of antioxidants.
其含有的花青素为最强有力的抗氧化物之一。
V. hulls can be utilized as a new type of anthocyanins resource.
黑小豆种皮可作为一种新型花色苷资源加以利用。
First we have the anthocyanins, the primary pool of colour from the grape.
首先是花青素，葡萄的主要颜色来源。
It contains ultra small molecule hyaluronic acid, vitamin B and anthocyanins.
含超小分子玻尿酸、维生素B群、花青素。
However, traditional methods have disadvantages in the separation of anthocyanins.
传统的方法分离花色苷有一定的局限性。
Objective: To determine the component and content of anthocyanins in black rice extract.
目的：用高效液相色谱法测定黑米皮提取物中花色苷的成分及含量。
The condition for isolation of anthocyanins from mulberry has been evaluated and optimized.
研究了提取桑椹果中花色苷的最优条件。
Objective: To investigate the antioxidant effects of black soybean coat anthocyanins (BSCA).
目的：探讨黑大豆种皮花色苷(BSCA)的体外抗氧化作用。
The anthocyanins have a long history as a part of the human diet, and have abundant plant resources.
花青素长期被人类食用，并且植物资源丰富。
Wine made from grapes with white juice and coloured skins, containing trace amounts of anthocyanins.
也指以有色葡萄 品种生产的白葡萄酒，酒液中带有极少量的果皮花色素。
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。
Among them, component I was purer anthocyanins, they were peonidin-3– glycoside and delphinidin -3- glycoside-rhamnoside.
其中，组分I为纯度较高的花色苷，分别为芍药色素-3-葡萄糖苷和飞燕草花色素-3-葡萄糖鼠李糖苷；
Results anthocyanin from purple sweet potato consists of cyanidin, delphinidin, malvidin, petunidin and methyl anthocyanins.
结果紫甘薯花青素成分包括有矢车菊素、飞燕草素、锦葵色素、牵牛花色素和甲基花青素。
The protective effects of different concentrations of anthocyanins on cell proliferation were investigated using MTT method.
采用MTT法检测不同浓度花色苷添加量对细胞增殖的保护作用，以选择最优添加浓度。
In this paper, the preparation of purple sweet potato anthocyanins purification process and its biological activity was studied.
本文对紫甘薯花青素的制备纯化工艺及其生物活性进行了研究。
Furthermore, the methodology for measurement of anthocyanins stability and the expectations of their utilization were put forward.
此外，本文还介绍了花色苷稳定性的研究方法并对花色苷的应用前景及方向进行了展望。
Certain flavonoids -anthocyanins - are found primarily in the pigments of dark blue and deep purple fruits such as the black elderberry.
确切的说，类黄酮-花青素是主要存在于颜色为深蓝色或是深紫色的水果中，就像黑接骨木果。
The results show that there could be kinds of anthocyanins in colony or single primrose that forms various red, pink and blue colors of flowers.
结果显示欧报春群体含多种花色素，单株也可含有多种花色素，形成多变的粉色、红色及蓝色花。
The main anthocyanins of Vitis quinquangularisis wine were Cy3-O-Gl and Dp3-O-Glu, the contents were 49.2 % and 42.5 %, which were more than 90 % of the total content.
毛葡萄干红葡萄酒中主要的花色苷是花青素3-O-葡萄糖苷和花翠素3-O-葡萄糖苷，相对含量分别为49.2 %和42.5 %，这两种花色苷含量占总含量的90 %以上。
Blueberries contain a compound of chemicals called anthocyanins, which help improve the flow of information to the brain and halt the speed at which cells deteriorate with age.
蓝莓是含有一种名叫花青甙素的化学物质，它有助于大脑信息流畅，减缓大脑细胞随年龄增长而衰减的速度。
For four days, the birds were given a choice between two cups of food that were identical except that the food in one was blue in colour because it contained anthocyanins.
在四天里，有两个装着食物的杯子供这些鸟选择。其中一个杯子的食物富含花青素而显得蓝色，除这点以外两个杯子的食物完全相同。
Protein precipitate analysis method and traditional sulfur dioxide bleaching analysis method were applied together to determine monomeric anthocyanins in polymeric pigments.
采用蛋白质沉淀和传统二氧化硫脱色分析方法测定聚合色素中单分子花色素。
The varieties of anthocyanins from the red pigments extraction were determined by HPLC-MS, and the factors effecting the stability of red pigments was investigated in the pomace of mulberry Dashi.
采用HPLC-MS定性分析了果桑“大十”果渣红色素提取纯化产物中的花色苷种类，并研究了影响其稳定性的因素。
Vaccinium Myrtillus anthocyanins are extracted from the fruits of Vaccinium Myillus. The primary functional activities of such anthocyanins are improving the eyesight and protecting the blood vessels.
欧洲越桔花色苷是一种从欧洲越桔果实中提取的天然活性成分，其生理功效主要体现在对视力的改善作用和对血管的保护作用上。
Anthocyanins provide the dark colours of many fruits and vegetables, such as blueberries and red peppers.
花青素使很多水果和蔬菜呈深色，如蓝莓和红柿子椒。
Anthocyanins, the natural plant compounds that give blue berries their deep color, may have antidiabetic effects as well.
天然的植物复合物花青素把蓝莓染成了深蓝色，而这种物质很可能具有抗糖尿病效果。
Anthocyanins, the natural plant compounds that give blue berries their deep color, may have antidiabetic effects as well.
天然的植物复合物花青素把蓝莓染成了深蓝色，而这种物质很可能具有抗糖尿病效果。
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