Introduction of Yunnan Coffee Iron pickup Coffee
Catimor: Katim is not pure Arabica, it is a hybrid of Timor (which belongs to Robusta) and caturra (a variety of Bobang), so catimor has 25% Robusta blood, and its Robusta blood also determines its taste defects: the aroma is not rich enough, and the overall taste is bitter, prone to astringency and more irritating mildew.
All the varieties planted in Pu'er area of Yunnan are catimor (Katim). In Baoshan City, typica and bourbon were introduced as early as the 1950s, and the locals called them "old varieties". Because the old varieties have low disease and insect resistance and yield, and the management is relatively expensive and manpower, coupled with the market purchase price does not have many advantages, brown farmers have changed to a new variety catimor in recent years. From the botanical point of view of coffee, Yunnan small Grain Coffee and the recognized best Blue Mountains of Jamaica (Jamaica Blue Mountain) and Kona of Hawaii have genetically similar typica: the most classic high-quality Arabica species, which are derived from many commercial improved species at present. It has excellent taste and is recognized as a boutique coffee variety, but its yield is very low and it is vulnerable to rust, so more manpower management is needed. Tieka Coffee, native to Ethiopia and southeastern Sudan, is the most widely cultivated variety of coffee in the Western Hemisphere. The plant is stronger, but not light-tolerant, and the yield is higher in Hawaii. The top leaf of the iron pickup is red copper, which is called red top coffee.
Bourbon: this variety is derived from the iron pickup and was expanded by the French in 1708 on the island of Bourbon (now known as Reunion). Bobang also has a beautiful aroma and rich flavor, which is higher in yield and growth than iron pickup trucks. It is suitable for planting in an area of 1200 million meters, but it is less resistant to diseases and insect pests and is more sensitive to strong winds and heavy precipitation. Bourbon coffee is a variety of small-grain coffee second only to iron pickup. At first, the main branch and trunk grew upward at 45 degrees, and with the fruit load, the lateral branches were denser, the fruit was more, and the yield was higher. But the berries are smaller and ripen more slowly. Bobang terminal bud tender leaves are green, called green top coffee
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Coffee roasting knowledge introduction Coffee roasting coffee with different roasting degree has different roasting degree
Just roasted coffee beans, it is best to leave for 2-5 days, let a large amount of carbon dioxide out of the coffee beans after drinking will be more smooth, Hong Kong Coffee Club will choose an one-way breathable valve aluminum foil bag to preserve coffee beans, can prevent the entry of air to cause oxidation, but also can let carbon dioxide out, to ensure that coffee beans remain fresh in the best condition secret 1: to achieve the highest caramelization-caramelization is affecting coffee
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In the process of caramelization reaction and roasting, we roast coffee beans and fine coffee.
Caramel reaction once ordered a cup of Guatemala-Huehuetenango near the Kaohsiung Cultural Center and spent a beautiful afternoon with "my Adventure" (My Life As An Explorer by Sven Hedin). After drinking coffee, I accidentally found that the dry coffee stains at the bottom of the cup were arranged into interesting patterns, so I picked it up to see if I could see it.
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