11 Aug 2016
In modern life, the pace of people's life is enormous. With the higher pressure of study and work, people especially the white collar are 90% sit down when they are working. one way valve thinks coffee is the refreshing drink that most of us bethink of when we feel tired and begin snoring.
Vietnam, the second largest coffee producer in the world, the maximum coffee producing area is the place locates at the middle called Buôn Ma Thuột. The main coffee beans Vietnam produces are Robusta beans that are with high caffeine and flat flavor. These kind of coffee beans grow on the land of low altitude and are made as instant coffee.
Coffee beans crop once a year. If you want to view the most beautiful moment before the coffee beans are mature, it is rare to see that. We all know that the flowers on the coffee trees have the aroma like Jasmines' but not the aroma of coffee. There are three flowering stages for coffee trees, 20 to 25 days intervene among these three stages. Coffee flowers are 70% in blossom at the first stage, 20% in blossom at the second stage and 10% in blossom at the final stage. The flowers wither after about a week, the coffee fruits gradually become mature after withering.
Buôn Ma Thuột lies on the high land with low temperatures. For maintaining the quality of coffee, coffee peasants should take care of the coffee trees better. Coffee trees grow alongside the coffee farm. Besides to the function of keeping windproof and overshadowing, they can make the soil absorbs the fertilizer better to make the coffee more tasty.
Tag: one way valve
Originally published 11 Aug 2016, updated 11 Aug 2016.
Take the coffee bean as an example, the steps from plant, pick, roast, are all connected , without the one-way valve usually make the coffee less fresh.02 Aug 2020
The external oxygen will be stopped from entering the bag, so that the package is in a working state, thereby protecting the freshness of the food in the bag.25 Jul 2020
When storing the coffee, we need to avoid light and heat, and keep it in a dry environment, we then need to use coffee packaging bags with coffee valves.