Treatment method for improving flower color of camellia chrysantha

The invention discloses a treatment method for improving the flower color of camellia chrysantha. The treatment method comprises the following steps: S1, quick-freezing and shaping fresh flowers of the camellia chrysantha; S2, performing vacuum drying for the first time; S3, performing ultrasonic fixation; and S4, performing vacuum drying for the second time. By adopting the processing method disclosed by the invention, the original shape and golden color of the fresh flowers of the camellia chrysantha are kept well, and furthermore, compared with an existing processing technology, the treatment method has the advantages that the flower color of the camellia chrysantha can be greatly improved, and the economic benefits are increased. 本发明公开了一种提高金花茶花色的处理方法，包括如下步骤：S1、金花茶鲜花朵速冻定型；S2、第一次真空干燥；S3、超声波杀青；S4、第二次真空干燥。采用本发明的加工方法，使金花茶不但很好地保持了金花茶鲜花原有形状和色泽金黄，而且与现有加工工艺相比，本发明可以大大提高金花茶花色，增加经济效益。