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Turmeric colorants

机译:姜黄着色剂

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Occurance, constitution and application of turmeric colorants are briefly discussed. Turmeric is a yellow-coloured fluorescent extract obtained from the rhizomes of several species of the curcuma plant. It is an important source in nature of yellow pigment, spice, nutraceuticals, and herbal medicines. The colorants obtained from turmeric are known as turmeric or curcumin while the pigments from turmeric rhizomes are called curcuminoids belonging to the diaroylmethane group of colorants. Curcuma longa L. is the plant from which commercial turmeric is extracted. This plant belongs to Zingiberaceac (ginger) family. These plants grow wild in humid tropical climates. India contributes the highest in the world production of turmeric.
机译:简要讨论了姜黄着色剂的产生,组成和应用。姜黄是一种黄色荧光提取物,得自几种姜黄植物的根茎。它是黄色素,香料,保健食品和草药的重要自然来源。从姜黄获得的着色剂被称为姜黄或姜黄素,而来自姜黄根茎的颜料被称为姜黄素,其属于着色剂的二芳酰基甲烷基团。 Curcuma longa L.是从中提取商业姜黄的植物。该植物属于姜(姜)科。这些植物在潮湿的热带气候下野生。印度是世界上姜黄产量最高的国家。

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