How many meters above sea level is highland coffee?-what is the altitude of domestic coffee?

The plateau refers to the highland with an altitude of more than 1000 meters, a large area, a small undulation at the top and a steep slope around it. The plateau, known as the stage of the earth, is formed in the long-term continuous large-scale crustal uplift movement. It is different from the plain by its larger height, and from the mountain by its larger gentle ground and smaller undulation. Some plateaus have a broad and flat surface with little relief, while others have undulating mountains and great changes in topography. The plateau has the advantages of high altitude, low air pressure and low oxygen content. making use of this low-pressure and anoxic environment can improve the physical endurance quality of the human body, so it has become a "precious place" for endurance training in sports.

In addition, the plateau area receives more solar radiation, long sunshine time, and is very rich in solar energy resources. The boiling point of water in the plateau is less than 100 ℃. If you cook in an ordinary rice pot, it will be uncooked. According to the shape of the plateau, the plateau can be divided into several types: one is the plateau with a flat top, such as the Inner Mongolia Plateau in China; one is the plateau with large undulation on the ground and the top surface is still quite broad, such as the Qinghai-Tibet Plateau in China; the other is to divide the plateau, such as the Yunnan-Guizhou Plateau in China, with deep cutting and undulating water, and the top surface is still wide. The Loess Plateau is one of the four major plateaus in China, most of which are covered by thick loess. Shaanxi Loess Plateau is the most typical area of loess natural geography in China because of its complete strata and diverse geomorphology.

Influence of coffee bean planting altitude:

In the field of coffee, altitude marks quality.

High altitude: high-quality Arabica coffee beans grow at the highest altitude where coffee trees can grow, that is, anywhere above 450. At high altitudes, the special microclimate breeds high-quality coffee beans with its perfect match of temperature, sunshine and rain. The colder temperature at night also slows down the ripening time of coffee berries, making the coffee flavor fuller.

Low altitude: Robbins coffee usually grows at low elevations. The fruit is bigger and ripens faster than Arabica coffee, but it is less dense. Robart coffee trees are easier to cultivate and are more resistant to disease. Robbins coffee is grown in almost half of the world because it is easier to grow, but it tends to have a lower flavor.

Coffee bean density: how does the altitude of the coffee growing area affect the quality of coffee? At high altitudes, warmer temperatures during the day and colder temperatures at night can slow the growth of coffee berries. The longer growth time of coffee trees means that coffee beans have more time to form rich and complex flavor curves. What is the result of growing coffee in the highlands? Coffee beans are harder, smaller, and have a rich and complex flavor. The higher the density of coffee beans, the greater the baking depth they can withstand.