Introduction to the flavor characteristics of baking degree of raw beans in Katim, Yunnan Province

Introduction to the flavor characteristics of baking degree of raw beans in Katim, Yunnan Province

Coffee trees in Arabica are not easy to grow, many are on high-altitude slopes, and picking needs to be done manually. But it is better to have a balanced taste and less caffeine. And Robasta is relatively easy to grow, a variety of heat-resistant, cold-resistant, moisture-resistant, drought-resistant, disease-resistant. Once upon a time, coffee in Vietnam was planted by Robasta because of leaf rust and all the coffee trees planted in Arabica died. In addition, Rothbata is also relatively easy to harvest, in addition to manual vibration machines can also be competent. This variety has all kinds of benefits, but what is fatal is that the coffee beans produced are poor in aroma, lack of bitterness, lack of acidity, and high caffeine content, so they are mostly used to make instant coffee. And now most of the beans on the market are grown in Arabica.

Yejia Xuefei's grading system is a little confused. According to the treatment method, the SCAA is first divided into water washing: G1, G2, sun: G1, G3, G3, G4, G5 (without G2), the smaller the number, the higher the grade. But it seems that since a few years ago, Ethiopian officials have developed another set of grades, with all exported coffee beans anonymously concentrated on the Ethiopian Commodity Exchange (ECX). High-quality beans were divided into An and B groups, and each group was subdivided into 1 and 2 grades. Group An is Yega Xuefei, which means that high-quality Yega Chuefei beans are grade A1. This anonymous approach makes it difficult for us to trace specific farms. At present, some domestic sellers are still using the old G1 and G2 classification standards, while others are using the new A1 and A2 systems.

Yunnan Coffee = Yunnan small Coffee. Many people even think that Yunnan Xiaogi is a coffee tree. Perhaps in the eyes of many businessmen, this name means business opportunities, but in my eyes, this name is dispensable, he is at best a brand, absolutely can not be regarded as a coffee variety. Since we talk about the varieties of coffee in Yunnan, we have to mention "Catimor Katim". This coffee variety was introduced by Nestl é and then improved and hybridized into CIFC7963, which is now widely cultivated in Yunnan. The original seed is a hybrid of Timor Hybrid and Caturra. It is characterized by high yield of Caturra, dwarf of plant and strong disease resistance of timor. In the early days of its birth, Katim was considered by the industry to have a bad taste because of timor's Romsta pedigree. However, with the continuous improvement of varieties, the cup test of the sixth generation of F6 Katim has been on a par with that of Kaddura and Kaduai planted at low altitude. However, there is still a lot of gap between planting in high altitude areas and other varieties.