Basic knowledge of introduction to Coffee
The best growing area for coffee is between 25 degrees north latitude and 30 degrees south latitude. This region includes the heartland of many countries and parts of South America, Colombia, Africa, India, Asia, the Middle East and Hawaii.
At present, there are about 70 coffee-producing countries, most of which are located in areas with an elevation of 300,000,400 meters above sea level, and coffee trees are sometimes cultivated on highlands of 2000,000m above sea level. Those planted on slopes above 1500 meters above sea level are of better quality. But the most suitable condition for growing coffee is an area with an average annual rainfall of 1500mur2000 centimeters and an average temperature of about 20 degrees and no frost. There are many different kinds of coffee trees in the world, but the most commonly planted and widely drunk are Arabica and Robbins specialties.
Arabica is the more difficult of the two, but the quality and taste of coffee beans are the best of all coffee drinks. It is often purchased by coffee shops and provided for coffee lovers to drink. Robbins specialty coffee is easier to grow, but of poor quality, although it has a short growing period and can be widely grown. But these characteristics also make Robbins specialty coffee popular in barren coffee-growing areas. Robbins specialty coffee is also often used in coffee blending, instant coffee production, and sometimes by merchants to reduce the cost of commercial blending.
Good coffee grows in coffee plantations, from small plantations to large plantations with millions of coffee trees. It takes three to five years from planting coffee seeds to ripening coffee, especially Arabian species. At first, the seeds were planted in the cultivation bed and were not transplanted into the coffee garden until a year or a half later. Coffee trees can grow up to 20 feet tall, but they are usually controlled at about 6 feet.
Coffee trees will bloom for six months, and when they bloom, there will be a fragrance of jasmine in the air. After about 6 months, the red berries are ripe and ready to be picked. If Rain Water is rich in a year, coffee will blossom and bear fruit at the same time. In such a season, conscientious coffee workers will pick coffee fruits from the same coffee tree by hand again and again. Another method is machine picking: one-time picking, including flowers, ripe coffee fruits and immature coffee fruits will be picked at the same time. This picking method will reduce the quality of coffee under certain circumstances.
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Analysis on the Market of Campus themed Cafe in Colleges and Universities
Nowadays, drinking coffee has become a kind of popular, at the same time, drinking coffee has also become a kind of petty bourgeoisie, sentiment performance, this kind of coffee atmosphere is now also reflected to the campus, cafes stationed in the university campus has also become a development trend. After many market investigations, Chen Xianbing, a graduate student of our university, found that the university is a densely populated place with high knowledge and cultural quality as a whole.
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The way to taste a cup of fine coffee
How can we drink good coffee? why do we usually drink coffee so bitter that it doesn't taste like what the experts and teachers say? the main reason is that we don't know the correct way to drink and use the coffee. Coffee is different from other drinks, its shelf life is very short, basically, if it exceeds the prescribed drinking time, it will become bad.
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