从颜色上辨别鲜枸杞因产地不同而色泽有所不同,但颜色很柔和,有光泽,肉质饱满;而被染色的枸杞多是往年的陈货,从感观上看肉质较差,无光泽,外表却很鲜亮诱人,所以,买枸杞的时候一定不要贪“色”。特别是染色的枸杞整个都是红色,连枸杞蒂把处的小白点也是红色的,而正常枸杞尖端蒂处多为黄色或白色,用色素浸染过的枸杞蒂 Judging from the color of the fresh wolfberry due to different producing areas and different color, but the color is very soft, shiny, full of meat; and dyed medlar mostly in the past years of goods, from the point of view of poor quality flesh, matte, Appearance is very bright and attractive, so when buying wolfberry must not be greedy “color ”. In particular, the whole wolfberry stained red, even the wolfberry pedicle where the white spots are also red, while the tip of the normal wolfberry mostly yellow or white pedicle, with pigment-soaked wolfberry pedicle