This guidance outlines the process for preparing Oolong tea samples for sensory evaluation using the traditional Min-Nan (Southern Fujian) Oolong tea production method. Adherence to these steps ensures sample consistency and quality. 1. Raw Material Requirements 2. Processing Techniques Follow…
Applicable to: All types of teaPrinciple: Moisture is determined by weighing the tea sample before and after drying at a specific temperature until a constant mass is reached. Equipment and Materials Required Sample Preparation Preparation of Drying Dish Method 1…
Tea leaves (Camellia sinensis) contain a wide array of bioactive compounds that contribute to their pharmacological properties, nutritional value, and distinct sensory characteristics. These components include alkaloids like caffeine, phenolic compounds such as catechins, amino acids like theanine, and trace…
