茶饼包装
碣滩黑茶
茶汤色泽
冲泡参数
产地信息
茶叶产地
茶品档案
来源与规格
- 产地
- 中国湖南省 (湖南, Húnán) 沅陵县 (沅陵县, Yuánlíng Xiàn)，怀化市 (怀化市, Huáihuà Shì)
- 茶类
- 盖碗泡
- SKU
- JIETAN-HEICHA-CN
冲泡建议
- 工夫泡： 100°C, 6 g / 100 ml, 10s, 10 次冲泡
- 西式泡法： 100°C, 3 g / 200 ml, 180s, 2 次冲泡
茶品档案
冲泡、产地与风味记录
冲泡
- 投茶量
- 4–6 g / 100–120 ml (gongfu); 2–3 g / 250 ml (steeping); 5–7 g / 600 ml (boiling).
- 茶具
- Gàiwǎn (盖碗, gàiwǎn) of porcelain or ceramic; Yíxīng clay teapot (宜兴紫砂壶, Yíxīng zǐshā hú) — porous clay accumulates hei cha aroma over time; for boiling ...
- 水温
- 95 °C
- 水温
- 15 °C
产地
- 茶类
- 黑茶
- Alt Names
- Jiétān Chá Hēi Chá (碣滩茶·黑茶) — as part of the general "Jietan Cha" brand (碣滩茶, Jiétān Chá).
风味
- 干茶外形
- Dark brown to black-brown leaf, tightly rolled. In pressed forms — even surface, without visible mold and foreign inclusions. Light shine from cellular juice is acceptable.
- 茶汤颜色
- Golden-amber to amber-red, transparent, with good brightness. With age, liquor darkens to chestnut.
- 叶底
- Dark olive to brown, elastic, whole leaves unfold well. Uniformity of spent leaves indicates quality of raw material and correct technology.
- 源感官描述符 Dt 强度
- 1
- 源感官描述符 L 强度
- 1
- 源感官描述符 Mn 强度
- 2
详细信息
- 采摘标准
- For hei cha, more mature leaf is acceptable: 1 bud + 2–4 leaves (一芽二至四叶, yī yá èr zhì sì yè). For premium series, more tender raw material is selected.
- 原料
- Leaves must be clean, without foreign odors, fresh and whole. High-altitude origin of raw material (海拔400–600 m and higher) ensures increased content of amino acids and aromatic...
- 生物碱
- Caffeine (咖啡碱, kāfēi jiǎn) — about 4.46% in initial raw material. Theobromine (可可碱, kěkě jiǎn) and theophylline (茶碱, chájiǎn) are also present in trace amounts.
- Amino Acids
- In initial raw material — about 4.33%, including L-theanine (L-茶氨酸, L-cháānjīsuān). Part of amino acids is consumed in Maillard reactions during thermal treatment and ferme...
- 矿物质
- Potassium, magnesium, fluorine, selenium, zinc — the last two elements are noted as characteristic of soils in this region.
- 维生素
- B-group vitamins, vitamin C (partially destroyed during fermentation), vitamin E.
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覆盖区域: 中国湖南省 (湖南, Húnán) 沅陵县 (沅陵县, Yuánlíng Xiàn)，怀化市 (怀化市, Huáihuà Shì)
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