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How do coffee beans grow during the coffee growth process?

How do coffee beans grow during the coffee growth process?

1. Seed selection, seedling planting, shaping, pruning, soil management, fertilization, pest control, flowering and fruit picking. 2. Picking can be divided into two ways: manual picking and mechanical picking. Manual picking is divided into two ways: daylighting and selective picking. High quality coffee beans can be obtained by picking.

2015-10-19
Coffee and snacks during the American college entrance examination.

Coffee and snacks during the American college entrance examination.

On the day of the global simultaneous examination of the American college entrance examination, candidates can go out of the examination room and have something to eat in the lounge during the 15-minute rest time after the completion of the examination of a subject, which is a special requirement of the headquarters of the United States College entrance examination.

2014-05-16
Behind the origin of the sour taste of coffee and the sour taste of coffee is a very complicated problem.

Behind the origin of the sour taste of coffee and the sour taste of coffee is a very complicated problem.

Raw coffee beans contain sour ingredients such as citric acid, malic acid, quinic acid and phosphoric acid, but these are not the main sources of sour taste when drinking coffee. The acid produced during baking is the main source of sour taste. Raw beans produce a series of chemical reactions during baking to form new acids. The most important thing is that chlorogenic acid is decomposed to form quinic acid and oligosaccharides.

2015-09-02
Fuglen JD.com sells coffee during the day and is a cafe in the bar at night.

Fuglen JD.com sells coffee during the day and is a cafe in the bar at night.

Fuglen comes from "Monocle" in Oslo, Norway, where coffee, cocktails and even furniture can be sold. The store, which began in May 2012, does not sell food and allows guests to take out food. In the evening, the cafe becomes a bar, selling Japanese and Norwegian craft beer. The whole decoration style is Nordic style in the 1950s. It's a little expensive. You have to be there.

2016-07-25
Classification and causes of defective beans in SCAA Coffee SCAA level: Italian mixed beans with secondary defects

Classification and causes of defective beans in SCAA Coffee SCAA level: Italian mixed beans with secondary defects

CAA level: whole sour bean is a first-level defect; one whole sour bean = a complete defect name: local sour bean SCAA level: local sour bean is a secondary defect; less than half of a bean is sour bean, 3 beans = 1 complete defect cause: agriculture and treatment. Sour beans are caused by fermentation, and they are contaminated by microorganisms in many places in the process of harvest and treatment.

2016-07-14
Caffeinated sparkling drinks may interfere with the normal development of children's brains.

Caffeinated sparkling drinks may interfere with the normal development of children's brains.

A study published in the Journal of the Public Library of Science warns that caffeinated sparkling drinks may interfere with the normal development of children's brains, the Daily Mail reported. The researchers believe that caffeine interferes with brain development during puberty by inhibiting deep sleep. Puberty is a critical period of brain development, and problems in this period can lead to mental scores.

2015-10-28
Starbucks Christmas marketing is to bring coffee to American soldiers and feel the warmth of the heart during the Spring Festival.

Starbucks Christmas marketing is to bring coffee to American soldiers and feel the warmth of the heart during the Spring Festival.

Christmas is coming, but for those American soldiers stationed outside, the holiday may not mean much. Recently, however, Starbucks announced that it would raise $450000 for USO, a nonprofit that has close ties to American soldiers, and that it would provide large quantities of VIA instant coffee for free. And just last month, on Veterans Day (November 11), Starbucks started

2015-12-14
DIY has a delicious cup of mocha coffee during the weight loss season.

DIY has a delicious cup of mocha coffee during the weight loss season.

Although February is the traditional season for weight loss, there are times when you get tired of boiled vegetables and fresh fruit every day, and when weight loss is beginning to be effective, you might as well have a petty bourgeoisie afternoon tea to temporarily drown the idea of losing weight in fragrant coffee. Today, Beauty Kitchen brings you a good-looking and delicious mocha coffee. The practice is very simple. Take advantage of the weekend to DIY. Raw material

2014-09-30
One minute to understand the changing process of coffee beans during roasting.

One minute to understand the changing process of coffee beans during roasting.

Coffee roasting is a collection of a series of physical and chemical changes, which is the final stage of the formation of coffee bean flavor. In the process of change, there will be some phenomena as follows. 1. The moisture escapes and the weight is reduced. two。 The texture changes from hard to brittle, with a large number of pores. 3. The color deepens gradually. 4. The individual flavor and characteristics gradually weakened, and the sense of balance and alcohol thickness gradually increased. 5. Carbon dioxide

2015-03-13
Drinking coffee during the day and drinking at night is a new healthy lifestyle

Drinking coffee during the day and drinking at night is a new healthy lifestyle

Studies in England and Denmark have found that people who drink alcohol have a high incidence of coronary heart disease, but surprisingly, people who do not drink at all have a higher incidence of coronary heart disease. It is worth noting that Europeans usually drink wine and water with meals, while Americans often drink milk, iced tea, soft drinks or coffee. Drinking red wine in moderation can prevent heart disease and some tumor diseases.

2015-01-31
DIY has a delicious cup of mocha coffee during the weight loss season.

DIY has a delicious cup of mocha coffee during the weight loss season.

Although February is the traditional season for weight loss, there are times when you get tired of boiled vegetables and fresh fruit every day, and when weight loss is beginning to be effective, you might as well have a petty bourgeoisie afternoon tea to temporarily drown the idea of losing weight in fragrant coffee. Today, Beauty Kitchen brings you a good-looking and delicious mocha coffee. The practice is very simple. Take advantage of the weekend to DIY. Raw material

2015-05-21
DIY has a delicious cup of mocha during the February weight loss season.

DIY has a delicious cup of mocha during the February weight loss season.

Although February is the traditional season for weight loss, there are times when you get tired of boiled vegetables and fresh fruit every day, and when weight loss is beginning to be effective, you might as well have a petty bourgeoisie afternoon tea to temporarily drown the idea of losing weight in fragrant coffee. Today, Beauty Kitchen brings you a good-looking and delicious mocha coffee. The practice is very simple. Take advantage of the weekend to DIY. Raw material

2014-07-10
Coffee video watch the changes of coffee beans during roasting in one minute.

Coffee video watch the changes of coffee beans during roasting in one minute.

Coffee roasting is a collection of a series of physical and chemical changes, which is the final stage of the formation of coffee bean flavor. In the process of change, there will be some phenomena as follows. 1. The moisture escapes and the weight is reduced. two。 The texture changes from hard to brittle, with a large number of pores. 3. The color deepens gradually. 4. The individual flavor and characteristics gradually weakened, and the sense of balance and alcohol thickness gradually increased. 5. Carbon dioxide

2015-10-16
The key technology of brewing coffee the method of

The key technology of brewing coffee the method of "steaming" coffee

Steaming, which is often expressed as Bloom in English instructions, refers to the preparatory action of wetting a small amount of hot water evenly on the surface of coffee powder during hand flushing before formal water injection. There are two purposes of steaming: first, to release the gas in the coffee particles, mainly carbon dioxide. Generally speaking, the closer it is to the baking time, the more bubbles usually occur during prepreg. And the baking degree is deeper.

2015-01-09
Coffee and bean honey treatment method introduction of high-quality coffee bean treatment method

Coffee and bean honey treatment method introduction of high-quality coffee bean treatment method

Silver Skin/Chaff: there is a thinner film inside the parchment that wraps the coffee beans. Because the color is glossy and silvery, people used to call it silver skin. This layer of silver will fall off during baking. Usually when you grind the coffee, you find some silver crumbs in the coffee powder. These crumbs are the silver skins that fail to peel off the coffee beans during baking. 5. Coffee

2016-07-05
DIY has a delicious cup of mocha during the February weight loss season.

DIY has a delicious cup of mocha during the February weight loss season.

Although February is the traditional season for weight loss, there are times when you get tired of boiled vegetables and fresh fruit every day, and when weight loss is beginning to be effective, you might as well have a petty bourgeoisie afternoon tea to temporarily drown the idea of losing weight in fragrant coffee. Today, Beauty Kitchen brings you a good-looking and delicious mocha coffee. The practice is very simple. Take advantage of the weekend to DIY. Raw material

2015-02-26
DIY has a delicious cup of mocha coffee during the weight loss season.

DIY has a delicious cup of mocha coffee during the weight loss season.

Although February is the traditional season for weight loss, there are times when you get tired of boiled vegetables and fresh fruit every day, and when weight loss is beginning to be effective, you might as well have a petty bourgeoisie afternoon tea to temporarily drown the idea of losing weight in fragrant coffee. Today, Beauty Kitchen brings you a good-looking and delicious mocha coffee. The practice is very simple. Take advantage of the weekend to DIY. Raw material

2015-08-05
DIY has a delicious cup of mocha coffee during the weight loss season.

DIY has a delicious cup of mocha coffee during the weight loss season.

Although February is the traditional season for weight loss, there are times when you get tired of boiled vegetables and fresh fruit every day, and when weight loss is beginning to be effective, you might as well have a petty bourgeoisie afternoon tea to temporarily drown the idea of losing weight in fragrant coffee. Today, Beauty Kitchen brings you a good-looking and delicious mocha coffee. The practice is very simple. Take advantage of the weekend to DIY. Raw material

2015-08-29
Can I have coffee with a cold? Why can't you drink coffee with a cold?

Can I have coffee with a cold? Why can't you drink coffee with a cold?

Would you like coffee when you have a cold? Answer: it is not good that the season of early spring is warm and cold again. It is necessary to increase or decrease clothes with the weather. Recently, there are more people suffering from colds. Diet during colds should be reasonable. Is it good to drink coffee during colds? In response to this problem, Qin Chu, host of "976 Love Life", interviewed relevant experts, who reminded everyone that you must not drink coffee when you catch a cold, because

2015-03-14
Factors affecting the taste change of coffee during coffee making

Factors affecting the taste change of coffee during coffee making

1. Water quality: like making tea, coffee must pay attention to water quality. Water containing large amounts of iron and alkaline hard water should not be used. The most ideal water should be distilled water. In addition, there are certain requirements for water temperature, which should be between 80 ℃ and 90 ℃, and boiling water should not be used, otherwise it will increase the bitterness of coffee and reduce the quality of coffee. 2. Soaking time due to coffee

2014-09-12
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