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Coffee leaf rust

Coffee leaf rust

Coffee leaf rust was discovered in Central America as early as 40 years ago, but recent outbreaks in Central America (Colombia, Costa Rica, El Salvador, Guatemala, Nicaragua) and Mexico are by far the most serious. Guatemala, Honduras, Costa Rica and other countries have declared a national state of emergency.

2014-08-19
Coffee leaf rust (Coffee Rust Disease or Coffee Roya)

Coffee leaf rust (Coffee Rust Disease or Coffee Roya)

The shift from traditional shading to sun-exposed cultivation may be the main cause of large-scale outbreaks of coffee leaf rust on coffee farms in Central America and Mexico.

2014-06-10
Boutique coffee science knowledge coffee leaf rust

Boutique coffee science knowledge coffee leaf rust

The shift from traditional shading to sun-exposed cultivation may be the main cause of large-scale outbreaks of coffee leaf rust on coffee farms in Central America and Mexico. Coffee leaf rust was discovered in Central America as early as 40 years ago, but the recent outbreaks in Central America (Colombia, Costa Rica, El Salvador, Guatemala, Nicaragua) and Mexico are by far the most serious and dangerous.

2014-10-10
What are the diseases of leaf rust coffee beans?

What are the diseases of leaf rust coffee beans?

Coffee leaf rust was discovered in Central America as early as 40 years ago, but recent outbreaks in Central America (Colombia, Costa Rica, El Salvador, Guatemala, Nicaragua) and Mexico are by far the most serious. Guatemala, Honduras, Costa Rica and other countries have declared a national state of emergency. President of Guatemala says leaf rust will cause Guatemala

2015-10-15
General knowledge of fine coffee what is leaf rust?

General knowledge of fine coffee what is leaf rust?

Coffee leaf rust was discovered in Central America as early as 40 years ago, but recent outbreaks in Central America (Colombia, Costa Rica, El Salvador, Guatemala, Nicaragua) and Mexico are by far the most serious. Guatemala, Honduras, Costa Rica and other countries have declared a national state of emergency. President of Guatemala says leaf rust will cause Guatemala

2014-10-09
Basic knowledge of fine coffee what is leaf rust?

Basic knowledge of fine coffee what is leaf rust?

Coffee leaf rust was discovered in Central America as early as 40 years ago, but recent outbreaks in Central America (Colombia, Costa Rica, El Salvador, Guatemala, Nicaragua) and Mexico are by far the most serious. Guatemala, Honduras, Costa Rica and other countries have declared a national state of emergency. President of Guatemala says leaf rust will cause Guatemala

2014-11-24
Planting of boutique coffee trees Coffee leaf rust

Planting of boutique coffee trees Coffee leaf rust

Coffee leaf rust was discovered in Central America as early as 40 years ago, but recent outbreaks in Central America (Colombia, Costa Rica, El Salvador, Guatemala, Nicaragua) and Mexico are by far the most serious. Guatemala, Honduras, Costa Rica and other countries have declared a national state of emergency. President of Guatemala says leaf rust will cause Guatemala

2015-01-13
Planting of boutique coffee trees Coffee leaf rust

Planting of boutique coffee trees Coffee leaf rust

Coffee leaf rust was discovered in Central America as early as 40 years ago, but recent outbreaks in Central America (Colombia, Costa Rica, El Salvador, Guatemala, Nicaragua) and Mexico are by far the most serious. Guatemala, Honduras, Costa Rica and other countries have declared a national state of emergency. President of Guatemala says leaf rust will cause Guatemala

2015-01-13
Basic knowledge of boutique coffee what is leaf rust?

Basic knowledge of boutique coffee what is leaf rust?

Coffee leaf rust was discovered in Central America as early as 40 years ago, but recent outbreaks in Central America (Colombia, Costa Rica, El Salvador, Guatemala, Nicaragua) and Mexico are by far the most serious. Guatemala, Honduras, Costa Rica and other countries have declared a national state of emergency. President of Guatemala says leaf rust will cause Guatemala

2014-12-31
Knowledge points of coffee cultivation: factors affecting coffee tree growth and coffee bean quality leaf rust

Knowledge points of coffee cultivation: factors affecting coffee tree growth and coffee bean quality leaf rust

Image: the shift of google from traditional shading to sun exposure may be the main cause of large outbreaks of coffee leaf rust on coffee farms in Central America and Mexico. Coffee leaf rust was discovered in Central America as early as 40 years ago, but recent outbreaks in Central America (Colombia, Costa Rica, El Salvador, Guatemala, Nicaragua) and Mexico are by far the most

2016-01-08
What is the disease of coffee planting that harms coffee leaf rust?

What is the disease of coffee planting that harms coffee leaf rust?

In the past 20 to 25 years, there has been a strong global demand for raw coffee beans. In order to increase production, many coffee farmers in Central America have abandoned the traditional shade planting technique and used sun exposure to grow coffee. Due to the loss of the protective effect of the crown and the reduction of biodiversity, the control of diseases and insect pests can only be more dependent on the use of pesticides and fungicides, which not only destroys the original complex health.

2015-10-28
Coffee Rust Disease or Coffee Roya

Coffee Rust Disease or Coffee Roya

The shift from traditional shade to sun cultivation may have been the main cause of the large coffee leaf rust outbreaks on coffee farms in Central America and Mexico. Coffee leaf rust was discovered in Central America 40 years ago, but recent outbreaks in Central America (Colombia, Costa Rica, El Salvador, Guatemala, Nicaragua) and Mexico are by far the most serious and dangerous

2015-11-24
The Leaf of Coffee and the growth process of Coffee Flower

The Leaf of Coffee and the growth process of Coffee Flower

Coffee leaves opposite, usually two rows spreading, individual single leaf whorl, petiole short, leaf leathery, green (dark green on the upper surface, light green on the lower surface). Glossy oval, oval to long oval. The leaf size of small-grain coffee is relatively uniform, the leaf is small and the end is longer, and the leaf edge wave is obvious, about 12-16 cm long and 5-7 cm wide. The leaves of the medium grain species are long and large, soft and thin.

2015-03-27
Leaves and flowers of coffee

Leaves and flowers of coffee

Coffee leaves opposite, usually two rows spreading, individual single leaf whorl, petiole short, leaf leathery, green (dark green on the upper surface, light green on the lower surface). Glossy oval, oval to long oval. The leaf size of small-grain coffee is relatively uniform, the leaf is small and the end is longer, and the leaf edge wave is obvious, about 12-16 cm long and 5-7 cm wide. The leaves of the medium grain species are long and large, soft and thin.

2014-08-07
Basic knowledge of boutique coffee leaves and flowers of coffee

Basic knowledge of boutique coffee leaves and flowers of coffee

Coffee leaves opposite, usually two rows spreading, individual single leaf whorl, petiole short, leaf leathery, green (dark green on the upper surface, light green on the lower surface). Glossy oval, oval to long oval. The leaf size of small-grain coffee is relatively uniform, the leaf is small and the end is longer, and the leaf edge wave is obvious, about 12-16 cm long and 5-7 cm wide. The leaves of the medium grain species are long and large, soft and thin.

2014-12-19
Growth status of boutique coffee trees leaves and flowers of coffee

Growth status of boutique coffee trees leaves and flowers of coffee

Coffee leaves opposite, usually two rows spreading, individual single leaf whorl, petiole short, leaf leathery, green (dark green on the upper surface, light green on the lower surface). Glossy oval, oval to long oval. The leaf size of small-grain coffee is relatively uniform, the leaf is small and the end is longer, and the leaf edge wave is obvious, about 12-16 cm long and 5-7 cm wide. The leaves of the medium grain species are long and large, soft and thin.

2015-05-15
Pictures of coffee trees how to cultivate and maintain coffee trees

Pictures of coffee trees how to cultivate and maintain coffee trees

Pictures of coffee trees, how to cultivate and maintain coffee trees. Coffee tree belongs to the evergreen family of Akanaceae, which is an evergreen shrub or small tree. Mainly grows in the tropical area belongs to the tropical plant, its cold tolerance is poor, is not suitable to grow in the cold climate environment. About 20 ℃ is the most suitable temperature range for coffee trees to grow. Coffee tree, which is a horticultural cash crop in the market, is green.

2015-11-05
The basic steps of coffee flower drawing heart and leaf diagram

The basic steps of coffee flower drawing heart and leaf diagram

The basic steps of coffee flower heart diagram: 1. Slowly inject milk into coffee, pay attention to grasp the height, do not destroy the coffee fat on the surface, the injection point of milk determines the flower pattern and basic position, we choose the milk injection point can be a little bit behind the center point of the cup. 2. When the cup of coffee and milk is close to 2/3 of the capacity, a lump has appeared around the injection point

2015-04-03
Iron pickup or bourbon? Iron pickup coffee beans iron pickup coffee beans price Columbia super St.

Iron pickup or bourbon? Iron pickup coffee beans iron pickup coffee beans price Columbia super St.

Iron pickup "Typica" iron pickup, the name sounds majestic and powerful, but in fact it is not so strong. It has a weak physique, poor disease resistance, easy to catch rust leaf disease, and produces less fruit. It is one of the oldest native varieties in Ethiopia, and many Arabica are derived from iron pickups! The parietal leaf of the iron pickup is bronzed, and the bean grain is large, pointed, oval or thin.

2016-04-22
Coffee blossom training in heart and leaf skills

Coffee blossom training in heart and leaf skills

Fancy coffee art mainly includes three forms: drawing, carving and printing. Printing is the use of mold assistance, cocoa powder, chocolate powder or cinnamon powder poured on the coffee to show a pattern, the more creative, the less technical. Pull and carving are collectively known as milk pull art (Latte Art). The former is straight through technical movements such as wrist shaking while pouring hot milk into espresso.

2014-07-02
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