Brief introduction of grapes
Grape is a famous fruit of Vitaceae. It can be eaten raw, made into raisins, and made into wine. Grapes are called grapes, grass dragon balls, purple cherries, bodhi and mountain gourds. Grape varieties include Xiangfeng, Xiahei, Zuijinxiang and Hongti.
Grape planting conditions
Grapes like sunny environment and have strong adaptability to the environment, but they are more suitable for planting in areas with less precipitation, convenient watering and deep soil layers. They have a certain cold tolerance and drought tolerance, and they like a certain low temperature in winter. They grow better on sandy loam or gravel loam with deep soil layer, good drainage and rich organic matter.
Climate and temperature of grape cultivation
During the grape baking, the temperature shall not be lower than 12 degrees. The temperature of 12 degrees may stop the growth of grapes. In addition, when the grapes bloom, they can only bloom above 20 degrees. Mediterranean climate, maritime climate and continental climate are all suitable for growing grapes all over the world.
Suitable for grape growing areas
Grapes are generally distributed in areas between 400-600 meters above sea level, originating in western Asia, and mainly distributed in Xiaoxian County, Anhui Province and Turpan, Xinjiang in China.
Grape planting time
Grapes should be planted about 5 days before germination in spring/kloc-0, and the time is about 3-4 months. Some grapes should be planted about half a month after defoliation in autumn, and the time is about 9- 10.
Grape planting benefit
After planting, the grape yield is low, generally about 300- 1000 kg per mu. According to the market price of 2 yuan Jin, the profit per mu is 600-2000 yuan, and it will enter the high-yield period in the second year. It can produce about 3500 kilograms of high-quality fruit per mu, and the income per mu is about 7000- 1 ten thousand yuan. After deducting the cost, the income is about 30,000 yuan.