Introduction: why do so many people like grapes? What are the varieties of grapes? What is the nutritional value? In eating grapes should pay attention to what matters? The following one together with the editor to see it!

A, grape varieties

There are many kinds of grapes, there are more than 8,000 kinds in the world, China has more than 500 kinds, most of the world's vineyards are distributed in the north latitude between 20 and 25 degrees, and between 30 and 45 degrees south latitude, the vast majority of the part in the northern hemisphere. Merlot is the most popular red grape variety, Merlot is popular because it is easy to ripen early, fresh as well as productive, can be used in large quantities to make delicious and smooth wines, can also be widely used in blends with other varieties of grapes to make red wines, Merlot grows well in cooler places, the advantage of good.

Two, nutritional value

Grape nutritional value is very high, the grape sugar content of 80% to 10%, mainly glucose, in the grape contains more sugar, most of which is easy to be absorbed by the body directly, so grapes have become the ideal fruit for people with weak digestive ability. Grapes contain carbon substances, calcium, potassium, phosphorus, iron and a variety of vitamins, b1 B2B 6, etc., but also contains a variety of amino acids needed by the human body, raisins have a low water content, iron and sugar content are relatively increased, is the children of women and anemia deficiency of the nourishment of the good. Grape seed more than 95% of finished products can provide antioxidant effect, more than 18 times higher than vitamin C, more than vitamin E 50 times higher.

Three, the use of

Buy grapes from the fruit store, be sure to clean, to be thorough, from head to tail to clean, many grapes in the growth process sprayed with pesticides, so the surface of the grapes may have residual pesticides, and thus in the process of eating grapes, sometimes inevitably touch the skin of the grapes with the mouth, which is not conducive to good health, then you can use salt water to the grapes to pro-soak, ten minutes or so. This time you can use salt water to pro-bubble grapes, ten minutes or so will clean up the surface residues very clean. Glucose tears contain a variety of fermented sugar substances, teeth have a strong corrosive, so if you eat grapes after not rinsing, the mouth of the grape residue is easy to cause dental unhealthy.