Dendrobium is a health food with extremely high nutritional value. It is the favorite health food for many people. However, the quality of Dendrobium sold on the market is not the same. Some are good and some are bad. People must pay attention to identification when buying Dendrobium. So how should we choose it when buying Dendrobium? How can we choose good quality Dendrobium? Next, I will give you a few tips. How to distinguish good and bad Dendrobium1. Look at the appearance To distinguish the quality of Dendrobium, you should first look at its appearance. Dendrobium with a relatively high sugar content will be darker in color, and it will appear yellow-green in appearance, especially those that have been air-dried will be closer to yellow, while the surface of fresh Dendrobium is mainly green. However, those that have been waxed will be found to have a wrong color and reflect light. 2. Touch To identify the quality of Dendrobium, you can also touch the single cabinet with your hands, especially those that are dried. You can rub its surface hard with your hands. If there are gray marks on your hands, it means that the Dendrobium is fake and may be made of newspaper ash. You must not buy or eat it. How to choose good quality Dendrobium1. Smell When selecting Dendrobium, you can judge its quality by smelling it. Those good quality and fresh Dendrobium will emit a light grass fragrance and a hint of sweetness, and there will be no other peculiar smell. Those Dendrobium that have been added with chemical substances or have deteriorated during the storage process will not have the natural grass fragrance when smelled, and sometimes there will be a musty or chemical smell. 2. Taste When selecting Dendrobium, you can also judge its quality by tasting it. You can put fresh Dendrobium directly in your mouth and chew it slowly to taste its flavor. Really good quality Dendrobium will have a distinct sweetness and a light medicinal aroma, and a lot of juice will appear in the chewing process. The above introduces some methods and techniques for selecting Dendrobium, which can let everyone know how to choose good quality Dendrobium, and also let everyone easily learn how to distinguish the quality of Dendrobium. In the future, when you buy Dendrobium, you don’t have to worry about being deceived. |
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