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首页> 外文期刊>Acta Horticulturae >Coloration and pigmentation in petals of some cyanic Ranunculus cultivars
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Coloration and pigmentation in petals of some cyanic Ranunculus cultivars

机译：在一些氰毛茛属植物的花瓣中的着色和色素沉着

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摘要

Petal coloration and pigmentation in four cyanic Ranunculus cultivars of the "Temari series", which are original cultivars bred by Kagawa prefecture agricultural experiment station in Japan, were investigated. 'Akane Temari', 'Beni Temari' and SakuraTemari' had reddish-colored petals, and 'Fuji Temari' had purplish-colored petals as compared with other cultivars. Three cyanic cultivars, 'Beni Temari', 'Sakura Temari' and 'Fuji Temari', contained anthocyanins and flavonols in the petals, and no carotenoid was detected in the pigment analysis by using the petals of these cultivars. However, 'Akane Temari' contained carotenoids as well as anthocyanins and flavonols. The anthocyanins were considered as the main pigments caused the coloration of petalsin all the cyanic cultivars, whereas the possibility that carotenoids also affected the coloration in the petals of 'Akane Temari' was also suggested. Although the main pigment in the cultivars with reddish-colored petals was a cyanidin glycoside, the main pigment in the petals of 'Fuji Temari' was a delphinidin glycoside. Except the main anthocyanins, the reddish-colored and purplish-colored petals also contained a small amount of cyanidin 3-sambubioside (Cy3GX) and delphinidin 3-sambubioside (Dp3GX),respectively. The results of deacylation treatment by using hydrochloric acid at room temperature suggested the possibility that the main pigments were acylated Cy3GX and Dp3GX.
机译：调查了日本Kagawa县农业实验站的原始品种的四种氰毛茛属植物的花瓣着色和色素沉着。 'Akane Temari'，'Beni Temari'和Sakuratemari'有Reddish-彩色的花瓣，并与其他品种相比，“富士·特曼里”呈紫色花瓣。三个氰栽培品，'Beni Temari'，'Sakura Temari'和'富士Temari'，含有花瓣中的花青素和黄酮，并且通过使用这些品种的花瓣，在颜料分析中检测到类胡萝卜素。然而，'akane temari'含有类胡萝卜素以及花青素和黄酮醇。花青素被认为是主要颜料引起了花瓣着色的所有氰化物，而胡萝卜素也有可能影响“阿肯纳塔马里”的花瓣中的着色。虽然含有红彩花瓣的品种的主要颜料是一种青色苷糖苷，但“富士·特米拉”的瓣膜中的主要颜料是司法蛋白糖苷。除了主要的花青素外，红细胞和紫色和紫色的花瓣还含有少量的花青素3-Sambubioside（Cy3GX）和Delphinidin 3-Sambubioside（DP3GX）。通过在室温下使用盐酸的脱酰化处理结果表明主要颜料是酰化Cy3Gx和DP3Gx的可能性。

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