Grapes are widely planted. Where is suitable for growing grapes?

Grapes are suitable for growing in the temperate zone of 38~53 degrees north and south latitude. All pearls are produced in this latitude. If the temperature is too low, the grapes will not ripen; if the temperature is too high, the grapes will not ripen too quickly, while the wine is just ordinary. Every year, the climate will have a certain impact on the character of grapes, so some expensive wines will adjust their prices according to the quality of grapes every year. The effect of soil on wine quality is very important. Poor soil is especially suitable to replace fertile land. The minerals, drainage, acidity and topsoil color contained in the soil have a profound influence on the quality and characteristics of wine. The more sunshine, the more mature the grapes, and the higher the quality of the wine. This is especially important in the harvest season when grapes are ripe. Moisture is also important for grapes. Grapes are abundant when they germinate in spring, and drying when they are ripe will not affect the glucose content.

Grapes are native to West Asia and are cultivated all over the world. About 95% of the grapes are concentrated in China in the northern hemisphere. The main producing areas are Zhao County in Anhui, Turpan in Xinjiang, Maeda, Yantai in Shandong, Zhangjiakou in Hebei, Xuanhua, Changli, Dalian in Liaoning, Xiong Yue, Shenyang, Quan Min in Henan and Laomiao Township in Lifeng. Color and sugar are better if the temperature difference between day and night is large. In spring, the temperature of grape germination rises too fast, and the branches are easy to grow in vain, which is characterized by insufficient texture and poor fertilization during flowering. In case of cold water, more phosphate fertilizer and high-carbon organic matter should be applied, and nitrogen fertilizer should be applied as little as possible. Grapes require high water content, and strict control of soil moisture is the premise of planting grapes. Grapes need a lot of water in the early growth stage or vegetative growth stage. When the root system is weak in the late growth stage or fruiting stage, drink less water to avoid damaging the root system and affecting the quality.

Grapes shelter from rain and dew. Rainwater is easily limited by insufficient sunlight and photosynthesis. Excessive water absorption will lead to excessive growth of branches and high humidity, which will cause diseases such as acne and gray mold. During the construction period, the irrigation amount should also be controlled in the crack area. In areas prone to water shortage and drought, straw should be properly covered to maintain soil moisture and control forage growth. Currency producing areas are concentrated in monetization and Zuo Jie, Jilin. The weather here is cold, and the main plants are wild grapes with strong cold tolerance. The varieties are Zuoshan 1, Zuoshan 2, Shuangfeng, Shuangniu and Shuanghong. There are several stock production factories in this area, such as the main currency company and the main Changbai Mountain company. Coastal areas include Tianjin and Yantai in Shandong Peninsula. Influenced by the ocean, the climate here is stable, the heat is sufficient, the rainfall is suitable, the soil is suitable and the natural conditions are superior.

The number of bars in mountainous areas is concentrated, and the famous Changyu Great Wall Dynasty bars in China are all located in this mountainous area. The wine in Bohai Bay accounts for two-thirds of China's wine production. Huaituo Basin is located in Huailai and Luqiu areas of Hebei Province, with suitable temperature, abundant sunshine and little rainfall, which is suitable for the growth of longan oil grapes. Cape Verde's consumption and the promotion of Merlot are very successful. It will become a new high-quality wine producing area in China. The producing areas of Qingxi are Qingxi Fenyang and Northwest Shanxi. Most of them are distributed in terraced fields on the hillside, with abundant sunshine, suitable rainfall, mild climate, fertile soil and many stones, which are suitable for grape growth. A few years ago, the newly-built Summer Palace Bar was planted with internationally renowned varieties such as Chardonnay, Cabo Verde Zhou Xia and Merlot. Yinchuan mountain area is an alluvial plain distributed at the foot of Helan Mountain, with dry climate, large temperature difference between day and night, abundant sunshine, sandy soil and primitive soil, which is suitable for grape growth. Now, many enterprises have been built, such as horses and buildings.