-
A detailed guide to the evaluation method for green maocha, mastering the key points of green tea quality identification
The evaluation of green maocha mainly refers to long-pan-fired green tea, baked green tea, and round-pan-fired green tea. It is divided into dry evaluation of appearance and wet evaluation of internal quality. Appearance evaluation grades the appearance based on factors such as tightness, tenderness, uniformity, and cleanliness of the maocha. Tightness refers to the degree of compactness of the maocha. Tenderness depends on the proportion of tender buds and pekoe. Uniformity is judged by tightly rolled strips or particles that are intact, with the upper, middle, and lower grades of tea well balanced. Cleanliness mainly evaluates the content of stems, coarse pieces, seeds, and other inclusions. Internal quality evaluation is divided into four items: liquor color, aroma, taste, and infused leaf. The evaluation for maocha purchasing mainly compares the tenderness and
-
Detailed Explanation of Black Tea Evaluation Methods and Quality Assessment Points
By comparing with standard sample tea, the appearance and internal quality of finished black tea are organoleptically evaluated to determine its quality grade and level. Congou black tea: emphasis is placed on a beautiful and well-proportioned appearance. Appearance evaluation covers factors such as strip shape, uniformity of pieces, color, and cleanliness. For strip shape, compare length, fineness or bluntness, thickness, and pekoe content; tightly rolled, upright and elegant, with tip buds, visible white pekoe, and a heavy, solid body are superior, while the opposite is inferior. For uniformity of pieces, compare evenness and the proportion of bottom-grade tea; the upper, middle, and lower grades of tea should be blended in appropriate proportions, connecting with one another, without gaps, lying flat and even, with the content of bottom-grade tea (broken tea) being moderate. For color, compare moistness versus dryness and evenness versus mixed appearance; dark moist and well-blended is superior, while dry gray and mottled is inferior.
-
A Complete Analysis of Yellow Tea Evaluation Methods and Techniques
Due to differences in variety and processing techniques, yellow tea varies noticeably in shape. For Junshan Yinzhen, the best is needle-shaped with plump, sturdy buds covered in down; thin, flat buds with little down are inferior. For Mengding Huangya, flat, straight strips with sturdy, downy buds are superior, while curved strips with thin buds and little down are inferior. For Luyuan Tea, tightly rolled strips curled into ring shapes with visible down are good, while loose, straight strips without visible down are inferior. For Huangda Tea, thick, plump leaves forming strips, with long sturdy stems and stems still attached to leaves, are good; leafy pieces, thin short stems, stems separated from leaves, or broken stems and torn leaves are inferior. When evaluating color, compare the dryness versus moisture and dullness versus brightness of the yellow; golden yellow, fresh and moist, is excellent, while dull, dark color is
-
Traditional Market Guidance and Evaluation Awards Ceremony Attended by Taipei Mayor Ko Wen-je
Taipei Mayor Ko Wen-je yesterday (the 26th) attended the 107th year Taipei City Public Retail Markets (and Vendors) and Temporary Street Vendor Concentration Areas Guidance and Evaluation Results Awards Ceremony. Mayor Ko Wen-je pointed out that a very important goal of his term is to bring Taipei City's markets...
-
A Comprehensive Analysis of Clivia Appreciation and Evaluation Standards
For many years, when people have purchased mid-to-high-end clivias, they have mostly based their choice on the quality of the leaves, essentially disregarding the flowers and other conditions. Therefore, the clivia appreciation and evaluation standards are of course leaf-oriented. To sum up, there are mainly + criteria
-
2018 Taiwan Domestic Specialty Coffee Evaluation Debuts at Wutailuzi Tribe
The "2018 Taiwan Domestic Specialty Coffee Bean Evaluation" competition, hosted for the first time by the Pingtung County Government, will be held grandly from August 1 to August 4 at the Pingtung Coffee Base - Wutailuzi Tribe. This year, a total of 166 domestic...
-
Dairy Cow Linear Evaluation Conversion Tool Excel Version
A dairy cow linear evaluation conversion tool made in Excel
-
Tainan City's dairy industry wins triple crown at the High-Fertility Ten-Ton Dairy Cow Evaluation
In the 2015 National Livestock Farm Ten-Ton Cow Evaluation, Tainan City had 30 households with 461 head selected as Ten-Ton Cows (305-day total milk production above 12 metric tons, milk protein above 3.5%, milk yield breeding value above 350 kg, and Grade A milk for six consecutive months), of which 10 households with 34 head were selected...
-
Changhua Coffee Green Bean Quality Evaluation Event to Be Held on the 28th and 29th
The "2016 Taiwan Changhua Coffee Green Bean Quality Evaluation Event," organized by the Changhua City Farmers' Association, will take place on October 28 and 29. Changhua County Magistrate Wei Minggu welcomed the event. Wei Ming...
-
Taichung Bee Splendor honey evaluation results announced, 12 beekeepers win awards
To promote Taichung City's honey industry, the Taichung City Agriculture Bureau commissioned the Waipu District Farmers' Association to organize the honey evaluation event this year. After preliminary evaluations including drug, general composition and pesticide testing, as well as sensory tasting on the 20th, the evaluation results were announced, with Chen Qin...
条件筛选