Where can coffee trees be planted in Yunnan under the coffee bean planting program?

There are mainly three kinds of coffee products in the business, and there are different categories under these three varieties. Arabica coffee (arabica) coffee is the most important and the best quality coffee beans, derived from esopian, is currently the most widely cultivated coffee. Liberica coffee comes from Rabindranath Basta (robusta) comes from fruit. The name of the latter indicates that it is rough and can resist bad weather and disease; it does not need most manual care during soil preparation, weeding and pruning, and can be allowed to grow in the wild in the woodland. However, the taste is more bitter than Arabica, and the taste is more colorful than Arabica. Most Africans drink Basta coffee. Because of its large output, it is used to make instant coffee. Arabica coffee is grown in mountains between 2000 and 6500 feet above sea level-the higher the altitude, the better the quality; the best varieties of Lieberita and Cabaster are below 2000 feet above sea level.

Coffee coffee can only grow in tropical and tropical areas, and coffee can grow in the middle of "coffee" in different climates, soils, elevations and rainfall. Coffee is thriving in Africa's high-tide valleys and forest rainforests; it still produces high-quality coffee beans in low-climate Central America; and it still blossoms and bears fruit in the Caribbean, where weather changes, droughts and torrential rains. These factors are the secret that coffee beans have different tastes and varieties.

The ideal growth environment is between degrees Celsius and 75 degrees Celsius, appropriate altitude and annual rainfall (between 40 and 120 inches). The timing of rain is very important. It is best to have heavy rain and strong light break during maturity, while harvest time requires a period of dry weather. Any form of soil is compatible, but the best soil is a mixture of decomposed volcanic soil, humic soil and permeable soil.

It doesn't take a long time to shine between China and Japan in a day, but it will die in a short time. The hillside is an ideal spot because of its short viewing time and good drainage. Under the coffee bar, the root of the coffee is wet, and most of the coffee cups are planted in the coffee coffee bar, which is warm on the one hand and cover it on the other.

As for the damage caused by coffee bars, frost damage and disease are the most common.

Many people are familiar with coffee powder, but coffee powder is formed after coffee beans are ground. The coffee beans that the average customer gets are fried (roasted) coffee beans, while the unroasted coffee beans are raw coffee beans. If you take a closer look, the raw coffee beans come from the coffee fruits on the coffee trees, that is, the seeds of the coffee trees. So if you want to understand coffee beans, you must first understand coffee trees. In general, coffee trees can grow to 4-5 meters high, and even 9-10 meters high.

Single coffee tree

Coffee groves but in places where coffee is grown artificially, people cut off the branches at the top when the coffee trees grow to three meters high, so that the coffee trees do not grow too high, so that they can be picked during harvest. According to botanical classification, coffee trees belong to

Domain: eukaryotic biomass domain, Eukaryote

Realm: plant kingdom, Plantae

Phylum: angiosperm phylum, Magnoliophyta

Class: dicotyledonous class (Magnolia), Magnoliopsida

Item: gentian, Gentianales

Family: Rubiaceae, Rubiaceae

Genus: coffee, Coffea

Botanical classification of coffee trees | requirements for growing environment of coffee beans | requirements for natural environment for coffee tree cultivation

Sichuan barista club.

In order to better understand coffee, coffee trees are divided into the following different species in the genus Coffee.

Arabica grows coffee trees, Coffea Arabica

Canifra grows coffee trees, Coffea Canephora

Grow coffee trees in Liberia, Coffea Liberica

Exelsa grows coffee trees, Coffea Excelsa

De Viri grows coffee trees, Coffea Dewevrei

Cassana grows coffee trees, Coffea Khasiana

Arnoldiana grows coffee trees, Coffea Arnoldiana

Abiokuta grows coffee trees, Coffea Abeokutae

Vitiana grows coffee trees, Coffea Wightiana

Ben Galansis grows coffee trees, Coffea Bengalensis

Travenko Renses grows coffee trees, Coffea Travencorensis

Rismosa planted coffee trees, Coffea Racemosa

Saladrix grows coffee trees, Coffea Salvatrix

Conkinsses grows coffee trees, Coffea Congensis

Capaca grows coffee trees, Coffea Kapakata

Sdinofera grows coffee trees, Coffea Stenophylla

Okini Oydes grows coffee trees, Coffea Eugenioides

Zankuibalia planted coffee tree, Coffea Zanguebariae

Among the above kinds of coffee trees, the first two are mainly used to make coffee drinks.

Arabica coffee, formerly known as "small seed coffee", originated from Ethiopia

Is the most widely cultivated and used to make coffee beverages, accounting for more than 70% of the world's total.

Canifra grows coffee, formerly known as "medium seed coffee", originally from the Congo.

Slightly less than 30% of the world's total output

The third category is

Liberica grows coffee, formerly known as "large seed coffee", originally from Liberia.

Although the selling price of this kind of coffee is very low, because of its poor taste, few people buy it and use it to make coffee drinks. Now it is rarely planted in places such as Malaysia, and it is usually rarely seen on the market and almost impossible to buy.

Other types of coffee trees have not yet been used to make coffee drinks from their beans, but most of them exist in the Ethiopian rainforest and are protected by the Ethiopian government. Maybe one day we will get better coffee beans from these coffee trees that have not yet been used to make coffee drinks! (a) two kinds of practical Coffee since other coffee trees are not used to make coffee drinks, we don't have to talk too much about them. What we are most concerned about is the two kinds of coffee that are mainly used to make coffee drinks.

Arabica grows coffee beans, and Arabica grows coffee trees.

Robbas special coffee beans, grown in Canifa.

These two kinds of coffee trees are suitable for planting in different areas, the coffee beans have different taste characteristics, need to use different processing methods, and can be used to make different coffee drinks. If you don't understand the characteristics of these different kinds of coffee, you don't know how to properly use and process these coffee beans to make a good coffee drink. The reason why we first emphasize these two different kinds of coffee is that there are many very different aspects of these two kinds of coffee, so it is one of the basic concepts for us to understand coffee. Paying attention to the distinction between these two different types of coffee is the basis and key to understanding coffee. (B) the suitable environmental conditions for different Arabica coffee trees are that the annual temperature varies from 15 to 25, the annual rainfall is between 1500 and 2000 mm, and it should be in line with the flowering period of coffee trees. In addition, the growth of coffee trees also has high requirements for the soil. If the soil is not fertile enough and the nutrients, including a variety of trace elements, are not enough, it may affect the growth of coffee trees and the formation of flavor components of coffee beans. Therefore, the soil environment composed of volcanic ash provides very favorable soil conditions for the growth of coffee trees. Although the growth of Arabica coffee trees needs sunlight, the strong direct sunlight is disadvantageous to the growth of Arabica coffee trees. The growth of Arabica coffee trees is more suitable for reflecting sunlight through other canopies. Therefore, in areas where coffee is artificially planted, intercropping is generally used. That is, for each row of coffee trees, a row of taller, larger crowns, such as banana trees, should be planted in the middle to shade the coffee trees. However, in Yunnan, where there are few sunny days and mostly rainy days, not interplanting will not be detrimental to the growth of coffee trees, but will also greatly increase the yield of coffee per mu. The environmental conditions suitable for planting coffee trees in Arabica limit the most suitable areas for planting coffee trees in Arabica are tropical or subtropical alpine areas, generally at an altitude of no less than 800m to 1000m. Because the year-round temperature in the plain is too high, it is not suitable for the growth of coffee trees in Arabica. But the highest is usually no more than 2000 meters, because frost may occur in areas too high above sea level, and coffee trees may freeze to death in the event of frost. So even Arabica coffee trees cannot be planted in areas too high above sea level. Sometimes we see the so-called "shady coffee" (shading coffee) in the market. These coffees are generally grown and harvested in the "shade" of the mountains. Because there is no or little sunshine on the shady side, the coffee beans harvested on the coffee trees grown here will have better taste characteristics. It is because Arabica coffee trees do not like the sun, so coffee beans grown and harvested in such areas will have a better taste. However, this is only a small part, there is no particularly strong reaction. In contrast, coffee trees grown in Canifra require higher ambient temperatures, ranging from 24 to 29 degrees throughout the year, and prefer direct sunlight. So growing coffee trees in Canifra is suitable for growing in tropical or subtropical low-altitude areas. Its most important feature is resistance to diseases and insect pests and is not likely to be affected by insect pests. Therefore, the areas where coffee trees are planted in Canifra are tropical or subtropical low-altitude areas. (C) there is a big difference in taste between Arabica coffee beans with different taste characteristics and Robaster coffee beans (from Canifa coffee trees). It even affects that different coffee beans are suitable for processing in different ways and are used to make different coffee drinks. Therefore, it is very important for us to distinguish between these two kinds of coffee beans.