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What is the bad variety planning grade of coffee beans?

What is the bad variety planning grade of coffee beans?

Fermented coffee beans that fall from the soil before harvest. The moldy smell will have a great impact on the taste of coffee. Dead beans, also known as unripe beans, or affected by climatic factors, the development is not perfect. Fried spots will be produced after baking, making the coffee have a green and astringent taste. Black beans fermented beans, coffee beans that have rotted and blackened. Because it is black, it can be distinguished from normal coffee beans at a glance.

2016-05-31
Coffee Dictionary-- A detailed introduction to the shape features of common coffee beans, good and bad types of coffee beans

Coffee Dictionary-- A detailed introduction to the shape features of common coffee beans, good and bad types of coffee beans

Coffee cherry: the fruit of a coffee tree, named because its rind is bright red and its shape is very similar to cherries. Round beans: in the process of coffee fruit growth, one of a pair of seeds develops very well, and the other seed is eaten so that the coffee beans that are supposed to be oval become round. Elephant beans: larger than ordinary coffee beans, the taste is usually insipid. Coffee belt (Coffe)

2016-01-05
Drying and washing in the process of producing and processing coffee beans

Drying and washing in the process of producing and processing coffee beans

Coffee beans have to go through the removal of skin, pulp, racing peel and silver skin before shipping to market. There are two kinds of methods: drying (also known as natural or non-washing) and washing. Drying: the method is relatively simple. First, spread the freshly harvested fruit on the sun field for a week or two until the fruit crackles. After natural drying, use a sheller to remove the dried pulp.

2015-11-07
Introduction to the structure diagram and growth process of coffee bean structure roaster

Introduction to the structure diagram and growth process of coffee bean structure roaster

The harvested coffee berries need further treatment, usually in two ways. Then there is the Qing Dynasty.

2016-10-18
Boutique coffee beans what kind of raw beans are high quality raw beans

Boutique coffee beans what kind of raw beans are high quality raw beans

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the handling of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it. Even

2014-11-20
How to distinguish the defective beans from coffee beans

How to distinguish the defective beans from coffee beans

The coffee bean itself is a small, light green bean that turns black by roasting what should be a light turquoise bean. Immature beans are over-fermented in the process of refining, resulting in microbial infection, mixed taste, sour smell, mildew smell, drug flavor (phenolic henoic), etc., which may contain biotoxins. Sour beans / local sour beans: raw beans appear yellow and yellow brown

2016-05-27
Good raw beans what kind of raw beans are high quality raw beans?

Good raw beans what kind of raw beans are high quality raw beans?

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the handling of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it. Even

2015-10-13
What kind of raw beans are high-quality raw beans? Coffee bean quality

What kind of raw beans are high-quality raw beans? Coffee bean quality

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the handling of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it. Even

2015-09-12
Fine coffee to learn what kind of raw beans are high-quality raw beans?

Fine coffee to learn what kind of raw beans are high-quality raw beans?

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the handling of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it. Even

2014-11-11
The production of coffee beans

The production of coffee beans

Coffee in the ancient Middle East, like the legend of 1001 nights, like a veiled girl with a thousand faces, can not only help get close to God, but also wash the spring of sadness. When it comes to coffee, we have to mention Turkish coffee in the Middle East, because no matter from the perspective of Islam or Christianity, the origin of coffee is in the remote and mysterious Middle East. In the thirteenth to fifteenth centuries, it grew.

2014-08-08
High-quality coffee learn what kind of raw beans are high-quality raw beans

High-quality coffee learn what kind of raw beans are high-quality raw beans

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the handling of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it. Even

2014-09-29
Cultivation techniques of small-grain Coffee in Yunnan Province: pest Control

Cultivation techniques of small-grain Coffee in Yunnan Province: pest Control

1. Coffee tiger, longicorn beetle. The coffee tiger longicorn beetle harms the coffee trunk for more than 2 years. At first, it eats between the cambium and xylem, and then eats the xylem. It has a great effect on coffee, the light ones make the plants yellow, withered branches and fruit drop, and the serious ones die of the whole plant. At the initial stage of the damage, there was no obvious hole in the appearance, but only slightly raised in the epidermis of the injured area. Prevention and control methods: strengthening the management of ①

2015-10-07
Knowledge of raw beans what kind of raw beans is a high-quality raw bean processing technology

Knowledge of raw beans what kind of raw beans is a high-quality raw bean processing technology

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the handling of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Confirm when you buy

2016-03-18
Cultivation techniques of small Coffee in Yunnan Province Pest Control of Coffee trees

Cultivation techniques of small Coffee in Yunnan Province Pest Control of Coffee trees

1. Coffee tiger, longicorn beetle. The coffee tiger longicorn beetle harms the coffee trunk for more than 2 years. At first, it eats between the cambium and xylem, and then eats the xylem. It has a great effect on coffee, the light ones make the plants yellow, withered branches and fruit drop, and the serious ones die of the whole plant. At the initial stage of the damage, there was no obvious hole in the appearance, but only slightly raised in the epidermis of the injured area. Prevention and control methods: strengthening the management of ①

2015-02-16
High-quality coffee common sense coffee tasting teaching notes

High-quality coffee common sense coffee tasting teaching notes

In the coffee tasting process, when we have this uncomfortable feeling, the first reaction is that the caffeine content is too high, so it is bitter and bad. But this is the wrong coffee. Since the coffee training course was set up in our college, it has attracted a lot of students to study. In the teaching, I carefully checked the coffee-related materials and found that the daily routine was abnormal and the caffeine intake was too much.

2015-01-12
Coffee Bean Processing Coffee Bean Production and Processing

Coffee Bean Processing Coffee Bean Production and Processing

Coffee in the ancient Middle East, like a legendary myth in the Thousand and One Nights, like a veiled girl with a thousand faces, can help to get close to God, but also to wash away sadness. Speaking of coffee, you can't mention Turkish coffee in the Middle East, because whether from the Muslim or Christian standpoint, coffee originated in the distant and mysterious Middle East. 13th to 15th century, in the long

2015-02-11
Introduction of coffee raw beans what kind of beans are high quality coffee raw beans processed coffee raw beans

Introduction of coffee raw beans what kind of beans are high quality coffee raw beans processed coffee raw beans

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the handling of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Confirm when you buy

2016-03-29
The production and processing of Fine Coffee beans

The production and processing of Fine Coffee beans

Coffee in the ancient Middle East, like the legend of 1001 nights, like a veiled girl with a thousand faces, can not only help get close to God, but also wash the spring of sadness. When it comes to coffee, we have to mention Turkish coffee in the Middle East, because no matter from the perspective of Islam or Christianity, the origin of coffee is in the remote and mysterious Middle East. In the thirteenth to fifteenth centuries, it grew.

2014-11-26
What kind of coffee raw beans are high quality beans? How to identify raw coffee beans? How to choose coffee

What kind of coffee raw beans are high quality beans? How to identify raw coffee beans? How to choose coffee

What kind of raw beans are high-quality raw beans? First look at the surface of beans, fresh and high-quality raw beans, the surface is shiny, in addition, the handling of good raw beans, uniform color, the surface of uneven color can not be called good beans, must choose uniform color. Secondly, the particle size is the same, which is also evidence of good quality management. Make sure that the particle size is the same when you buy it. Even

2016-03-28
[Kenya Domenlugati AA TOP]--Wild red lips girl from Africa

[Kenya Domenlugati AA TOP]--Wild red lips girl from Africa

Kenya AA in Cat Villa will always be unforgettable Kenya, just like the red lips girl in the memory of that winter night. We will never lack a very good Kenyan coffee, from the original Kenyan Jiaqiu Rosy AA TOP, Kenyan Chania French missionary AA TOP, Kenyan Cato Lily AA TOP, Kenyan Neri AB(sweet

2014-06-06
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