Factors affecting color of green tea and improvements
The color is an important indicator of green tea quality. The colors of green tea include color of dry tea, tea soup and bottom of leaf. In the process of raw material into tea, many factors will affect the color and luster of green tea quality, for example, the quality of raw material, processing technology and storage method. This paper took various factors from fresh leaf to green tea into consideration, and analyzed the effect factors of the color of green tea. It provided a reference for improving the quality of green tea color, and put forward relevant improvements.
NETL
NSTL
万方数据
维普
