Requirements for Natural Weather conditions in the method of planting conditional Coffee beans in Guangdong, China

Coffee tree evergreen leaves, the leaf tip is more pointed, and is two opposite groups. The surface of the leaf is dark green, the back is light green, and the blooming flower is pure white. There are five stamens and one pistil in the flower, and the petals are usually five, but some have six or even eight petals. The flowers will give off a jasmine-like fragrance, but the flowers will wither in about three or four days. At first, the fruit is the same dark green as the leaf surface, but as it becomes more and more mature, it will turn yellow, then red, and finally crimson.

The circular zone at the tip of the north-south regression line, which we call Coffee Zone or Coffee Belt. Because the area is rich in rich organic matter and volcanic ash soil, the average temperature is about 20 degrees, the average annual rainfall is between 1000 and 2000mm, and there is no large temperature difference during the year, so it has become an ideal place for coffee production. Growing coffee should be strictly protected against cold, hot and dry wind and defrosting.

Taste classification

Sour mocha, Hawaiian sour coffee, Mexico, Guatemala, Costa Rica high real estate, Gillimanjaro, Colombia, Zimbabwe, El Salvador, Western Hemisphere washable high-grade new beans.

Bitter Java, Mantenin, Bogota, Angola, Congo, Uganda all kinds of old beans.

Sweet Colombian metenin, Venezuelan old beans, Blue Mountains, Gillemazaro, Mocha, Guatemala, Mexico, Kenya, Santos, Haiti.

Neutral Brazil, El Salvador, lowland Costa Rica, Venezuela, Honduras, Cuba.

Mellow Colombian metenin, Mocha, Blue Mountains, Guatemala, Costa Rica.

Generally speaking, the sour coffee beans, especially the high-quality new beans, are best roasted shallower, while the bitter ones are less roasted, and then the sweet ones are mostly selected beans produced in the highland. Baking often constitutes the key to whether it can be tasted after it can be integrated into the soft bitterness. Neutral flavor, even if not highland coffee beans, but also need to have a stable quality of stable treatment. Coffee beans with fragrant and mellow effect