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Organ Classification of Coffee Coffee belongs to shallow root crops

Organ Classification of Coffee Coffee belongs to shallow root crops

Coffee is a shallow root crop, and the plants propagated with seeds have conical roots. Root system refers to the general name of root. The root morphological distribution and depth of shade varieties / soil conditions and agricultural technical measures are different. From the point of view of varieties, the roots of small / medium grain species are shallower, while those of large grain species are deeper. Under normal circumstances, there is a thick and short taproot and many well-developed lateral roots. Yunnan small-grain coffee has a 4-year-old fruit.

2015-06-05
The rules of Coffee pull Competition-- Coffee flower shaking technique

The rules of Coffee pull Competition-- Coffee flower shaking technique

The shape of the cup is unlimited, the capacity must be above 200ml and below 350ml, the direct injection method (Free Pour) should be used during the competition, no other auxiliary tools can be used, and the pattern of drawing can be chosen freely. Being able to choose whether to use Single Espresso or Ristretto is also an important key to score. 2 the basic pattern of FREE POUR flower drawing is as follows: love (

2016-10-11
Manual brewing method of coffee powder

Manual brewing method of coffee powder

You can brew coffee powder by hand without a coffee maker. There are two common ways, filter paper brewing and the use of a press (or tea maker or coffee maker). one。 Preparatory work: 1. Coffee powder can be made from coffee beans or buy ready-made coffee powder. Coffee powder needs to be kept airtight after opening the bag, and try to drink it within a week, otherwise it is easy to smell bad. A spoonful of coffee

2014-07-16
Coffee technology the brewing of coffee powder

Coffee technology the brewing of coffee powder

You can brew coffee powder by hand without a coffee maker. There are two common ways, filter paper brewing and the use of a press (or tea maker or coffee maker). one。 Preparatory work: 1. Coffee powder can be made from coffee beans or buy ready-made coffee powder. Coffee powder needs to be kept airtight after opening the bag, and try to drink it within a week, otherwise it is easy to smell bad. A spoonful of coffee

2014-10-22
Basic knowledge of high-quality coffee classification of various parts of coffee trees

Basic knowledge of high-quality coffee classification of various parts of coffee trees

1. Root coffee is a shallow root crop, and the plants propagated by seeds are conical roots. Root system refers to the general name of root. The root morphological distribution and depth of shade varieties / soil conditions and agricultural technical measures are different. From the point of view of varieties, the roots of small / medium grain species are shallower, while those of large grain species are deeper. Under normal circumstances, there is a thick and short taproot and many well-developed lateral roots. Yunnan small-grain coffee has been growing for 3-4 years.

2014-11-13
Manual brewing method of coffee powder

Manual brewing method of coffee powder

You can brew coffee powder by hand without a coffee maker. There are two common ways, filter paper brewing and the use of a press (or tea maker or coffee maker). one。 Preparatory work: 1. Coffee powder can be made from coffee beans or buy ready-made coffee powder. Coffee powder needs to be kept airtight after opening the bag, and try to drink it within a week, otherwise it is easy to smell bad. A spoonful of coffee

2015-11-02
The growth cycle and picking time of coffee

The growth cycle and picking time of coffee

Coffee beans are the seeds of coffee trees. After three or four years of growth, the coffee tree matures and begins to bear fruit, with one fruit arranged in clusters or clusters along the branches.

2014-05-13
Coffee powder can be brewed by hand.

Coffee powder can be brewed by hand.

You can brew coffee powder by hand without a coffee maker. There are two common ways, filter paper brewing and the use of a press (or tea maker or coffee maker). one。 Preparatory work: 1. Coffee powder can be made from coffee beans or buy ready-made coffee powder. Coffee powder needs to be kept airtight after opening the bag, and try to drink it within a week, otherwise it is easy to smell bad. A spoonful of coffee

2015-08-29
Is it really easy to have a heart attack if you drink two cups of coffee a day?

Is it really easy to have a heart attack if you drink two cups of coffee a day?

Coffee is used to nourish one's health, and drinking too much is poison. Drinking one cup of coffee a day can effectively prevent ovarian cancer and heart disease; two cups a day, pregnant women are twice as likely to miscarry, according to a study published in January 2008 in the medical journal Obstetrics and Gynecology: of the 1063 adult women interviewed from 1996 to 1998, 172 had miscarriages.

2015-11-07
What will be the flavor of the same kind of coffee with different degrees of roasting?

What will be the flavor of the same kind of coffee with different degrees of roasting?

40 per cent of city-baked Kenyan coffee, or bright Central American coffee, uses balanced, moderately sour, good-tasting Central American coffee, and can also mix the same coffee with different roasting degrees; 60 per cent of city-wide roasted Colombian Tuluni, or Nicaraguan La Illusion coffee. 40% of the same kind of coffee baked in the city (baked to

2016-06-18
A complete knowledge of siphon pot

A complete knowledge of siphon pot

The working principle of the siphon pot How does it work: the main principle of Syphon is to use the ideal gas equation: PV=nRT, under a fixed volume, heat the boiling water to make the steam pressure of the boiling water, press the boiling water into the upper layer to brew the coffee through the glass tube, and then cool the lower layer in a similar vacuum state to absorb the brewed coffee from the upper layer, and filter the dregs with a filter in the middle. You can take it while looking at it.

2014-08-25
Which household coffee maker is recommended for siphon kettle or French pressure kettle?

Which household coffee maker is recommended for siphon kettle or French pressure kettle?

Relatively speaking, we are more familiar with the siphon pot. In China, we mainly use Yami, Tiamo and Hario prices, Yami and Tiamo are slightly lower, Hario is higher, siphon needs to be heated by fire, considering the glass quality, it is recommended that we choose the siphon pot of Hario. Generally divided into one person, two people, three people, one person because the process requires a higher price, and two people

2015-09-24
Common sense of hand-brewing coffee powder

Common sense of hand-brewing coffee powder

You can brew coffee powder by hand without a coffee maker. There are two common ways, filter paper brewing and the use of a press (or tea maker or coffee maker). one。 Preparatory work: 1. Coffee powder can be made from coffee beans or buy ready-made coffee powder. Coffee powder needs to be kept airtight after opening the bag, and try to drink it within a week, otherwise it is easy to smell bad. A spoonful of coffee

2015-03-02
Two methods for processing fresh coffee beans: wet treatment and drying

Two methods for processing fresh coffee beans: wet treatment and drying

Wet treatment requires the use of specific equipment and a large amount of water. When properly operated, it can ensure that the original quality of coffee beans is better preserved, producing homogeneous coffee beans with few bad beans. As a result, coffee beans produced in this way are generally considered to be of better quality and charge higher prices. Even after careful harvest, a certain amount of underdried and undercooked coffee

2015-03-20
Drink up to one cup of coffee before sex.

Drink up to one cup of coffee before sex.

If you want to have passionate sex, have a cup of coffee before you go to bed; if you want to ruin your sex life, it's just as easy to drink one or two more cups. Famous experts in sexual medicine in the United States have pointed out that coffee has a certain effect on sex, with moderate amounts beneficial and excessive harmful, according to Ruili magazine. Experts say that coffee affects sex because it will

2015-08-19
Hydrodynamics of Coffee pattern in Italian Coffee pattern knowledge

Hydrodynamics of Coffee pattern in Italian Coffee pattern knowledge

Friends who have seen the coffee flower will probably be amazed by the skill of the barista. The hot white milk rushed into the dark brown espresso, and as the barista's wrist lightened, the surface of the latte rippled with a heart-like leaf pattern. It's so romantic, so romantic. Coffee latte art is mainly divided into two types: one is free pour, which goes to espresso.

2014-10-22
Ways to drink instant coffee and roast coffee

Ways to drink instant coffee and roast coffee

There are two main kinds of coffee we drink: one is roasted coffee (coffee beans), the other is instant coffee. Roasted coffee: raw coffee beans are roasted and then ground into powder, and the coffee is extracted into liquid for us to drink in different ways. What needs to be emphasized here is that freshly roasted coffee beans must be drunk. Instant coffee: different processing methods are divided into two kinds, one is roasting.

2014-08-05
Knowledge of coffee machine selection and purchase espresso coffee machine

Knowledge of coffee machine selection and purchase espresso coffee machine

I started writing this article in June this year, and I already felt that the coffee machine was coming to an end, so I wanted to start studying how to choose the next coffee machine. Almost half a year has passed, the research does not know where to stop, and the article is also settled under many draft articles. Finally, about two months ago, one morning witnessed by K and D, the old machine exploded itself.

2015-07-10
Coffee beans harvesting Coffee beans harvesting

Coffee beans harvesting Coffee beans harvesting

Coffee beans are the seeds of coffee trees. After three to four years of growth, coffee trees mature and begin to bear fruit, one fruit after another arranged in clusters or clusters along the branches. The seed is covered with a peel that can be picked as soon as it turns red. Below the red skin (exocarp) is a layer of flesh (mesocarp), inside is a small thin layer, and further inside is a layer like parchment

2016-05-31
Common troubleshooting of JURA coffee machine

Common troubleshooting of JURA coffee machine

One: screen display: FILL WATER reason: 1. The water tank is empty. two。 Buoy malfunction. Solution: 1 add water. Moistening or descaling the water tank. Second, the screen shows: FILL BEANS reason: 1. The bean trough is empty. two。 It still shows after adding beans. Solution: 1. Add beans. two。 Make a cup of coffee and disappear. Three: screen display: EMPTY GROUNDS reason: 1. The chassis is full. two。

2014-07-28
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