矢车菊

By the catalyzed of F3H, F3'H and F3'5'H, the biosynthesis of anthocyanins branched three pathway to form pelargonidin, cyanidin and delphinidin separately. DFR, F3'H and F3'5'H are the most important genes for introducing new metabolic branches by genetic transformation to plants that lack some kinds of flower pigments.

花色素苷的生物合成主要由于F3H，F3'H和F3'5'H三个关键酶的作用形成3个分支，最终分别生成橙色到砖红色的天竺葵素糖苷，红色的矢车菊素糖苷和蓝色到紫色的飞燕草素糖苷，因此， F3'H，F3'5'H和DFR基因是利用遗传转化引入花卉植物原本缺乏的花色代谢途径的关键基因。

Callus derived from petiole explants of Panax japomcus var. major produced three cyanidin glycosides as major anthocyanin pigments in darkness. Anthocyanin synthesis was remarkably stimulated by 2,4-dichlorophenoloxyacetic acid in combination with kinetin in MS medium. The pigment content of the callus reached up to 34. 14 mg/g fw.

从珠子参(panax japonicus var.major)叶柄诱导的愈伤组织在暗培养条件下主要形成3种花色甙色素，且均以矢车菊素为甙元。2，4-二氯苯氧乙酸和激动素的组合能明显地促进色素的合成，色素含量可达34.14mg/g fw。

Callus deried from petiole explants of Panax japomcus ar. major produced three cyanidin glycosides as major anthocyanin pigments in darkness. Anthocyanin synthesis was remarkably stimulated by 2,4-dichlorophenoloxyacetic acid in combination with kinetin in MS medium. The pigment content of the callus reached up to 34. 14 mg/g fw.

从珠子参(panax japonicus ar.major)叶柄诱导的愈伤组织在暗培养条件下主要形成3种花色甙色素，且均以矢车菊素为甙元。2，4-二氯苯氧乙酸和激动素的组合能明显地促进色素的合成，色素含量可达34.14mg/g fw。

Results were as follows: Excluding white fowers, there were four anthocyanins in petals of crape myrtle, whichwere delphinidin 3-O-glucoside (Dp3G), cyanidin 3-O-glucoside (Cy3G), petunidin3-O-glucoside (Pt3G) and malvidin 3-O-glucoside (Mv3G).

研究结果表明：除白色紫薇外，紫薇的花瓣中主要含有四种花青素苷，分别是飞燕草素-3-O-葡萄糖苷(Dp3G)，矢车菊素-3-O-葡萄糖苷(Cy3G)，矮牵牛素-3-O-葡萄糖苷(Pt3G)和锦葵素-3-O-葡萄糖苷(Mv3G)。

Anthocyanins are plant unique phenolic compounds derived from flavonoid biosynthetic pathway. The red cyanidins, orange pelargonidin, and purple-blue delphinidin are three major anthocyanins, which are reported to have anti-oxidative activity on lipid and scavenge activity on removing free radical.

花青素是植物所特有的多酚类化合物，也是类黄酮代谢路径所衍生的化合物，植物主要的花青素有紫红色的矢车菊素、橘红色的天竺葵素及蓝紫色的飞燕草素等三种，均为抗氧化物，可抑制脂质过氧化，并具有清除自由基的能力。

And other visitors wanting quieter pursuits took in the blue bonnets in bloom.

而其他想要寻幽探静的游客则在饱览盛开的矢车菊。

The anthocyanin profile was analyzed by RP-HPLC, which showed five different anthocyanins in the extract, with the highest content of cyaniding -3-glucose.

结果表明，笃斯越桔多酚提取物中多酚含量占干质量的61.7%，花青素组分为5种，矢车菊素－3-葡萄糖普为其主要成分。

Any plant of the genus Centaurea .

矢车菊属的任何一种植物。

Far out in the ocean, where the water is as blue as the prettiest cornflower, and as clear as crystal, it is very, very deep; so deep, indeed, that no cable could fathom it: many church steeples, piled one upon another, would not reach from the ground beneath to the surface of the water above.

在遥远的海洋深处，海水像最美丽的矢车菊一样的蓝，像水晶一样清澈，那里非常，非常的深，深的以至于海底电缆都无法测量它的深度。即使把许多教堂的塔尖一个接一个的接起来，也不能从海底到达水面。

AR out in the ocean, where the water is as blue as the prettiest cornflower, and as clear as crystal, it is very, very deep; so deep, indeed, that no cable could fathom it: many church steeples, piled one upon another, would not reach from the ground beneath to the surface of the water above.

在海的远处，水是那么蓝，像最美丽的矢车菊花瓣，同时又是那么清，像最明亮的玻璃。然而它是很深很深，深得任何锚链都达不到底。要想从海底一直达到水面，必须有许多许多教堂尖塔一个接着一个地联起来才成。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。