The planting prospect of the latest grape

Grape fresh fruit, colorful fruit, juicy taste, rich nutrition, favored by the majority of consumers. Especially in recent years, experts and scholars at home and abroad agree that the white wine extracted from fresh grapes is a good substance for softening blood vessels and plays a very good role in health care. The demand for fresh grapes in the market is greater, so it has a good planting prospect.

Grape is a kind of popular fruit, its color, flavor and taste are good, not only can satisfy people's sensory enjoyment, but also has high nutrition and health care value. According to the determination, grapes contain 65%~85% water, 15%~25% carbohydrates, mainly glucose and fructose, 0.5%~1.5% organic acids, mainly malic acid and tartaric acid, 0.3%~0.5% minerals, containing a variety of vitamins and proteins, amino acids, red grapes contain more pigments and tannins. Each kilogram of fresh grapes can produce 2928.8~4184 joules of heat, after natural drying and artificial baking of raisins, sugar content of more than 60%, each kilogram can produce 13974.6 joules of heat. The wine fermented from grape juice is a kind of nutritional health beverage, which contains a lot of amino acids and vitamins, 24 kinds of trace elements and other nutrients. Li Shizhen in the "Compendium of Materia Medica" has recorded that wine has "warm waist kidney, cold, color" function. The latest research report published in the famous American magazine Science in January 1997 said that an anti-cancer substance called "resveratrol" was found in grapes and their products, and the presence of a large amount of this substance can prevent cancer from occurring. Prior to this, a large number of research reports pointed out that moderate consumption of wine, especially red wine, can reduce fat deposition in the blood vessels and reduce the risk of cardiovascular disease.

In recent years, the price of grape fresh fruit has risen steadily. The income per mu of conventional varieties is 1- 15,000 yuan, the income per mu of high-grade fresh food varieties is as high as 20,000 - 30,000 yuan, and the income per mu of protected land cultivation is as much as 30,000 - 60,000 yuan.

The biggest advantage of grape cultivation lies in that the seed is planted in the same year, the fruit is fruited in the second year, and the harvest is bumper in 3 years, while the normal cultivation and management of grape can reach 15 - 25 years. So far, the shadow of grapes can be seen everywhere in the vast land of China, whether it is the three northeastern provinces, the northwest plateau, the Yangtze River Basin or the rainy Jiangnan. Grape has a resistance and adaptability unmatched by any other fruit tree.