1. Planting method

1. Planting time: When planting grapes, whether in the open field or in a greenhouse, it should be done in spring, specifically 3-3 days after the soil thaws. During May. 2. Land preparation and ridging: Sprinkle farmyard manure on the ground before planting to ensure there is enough base fertilizer and sufficient nutrients, so that it can adapt faster and grow better in the later period. You also need to dig a hole of a fixed value, not too deep or too shallow, depending on the size of the seedlings. 3. Fixed-value planting: After digging the hole, you can put the seedlings in, fill it with soil, and compact it after filling. Afterwards, pour plenty of water in a timely manner, water thoroughly, but do not allow water to accumulate to avoid rotten seedlings

2. Management techniques

1. Fertilization: During the management period, fertilizers should be added in time according to the growth conditions. . After harvesting the fruits in autumn, base fertilizer should be applied, either compost or human and animal manure. Organic fertilizer should be topdressed during the fruiting period, mainly twice, once ten days before flowering and once when the fruit is enlarged. 2. Water: It requires a lot of water during the growth period, and it must be watered in time before flowering, after fruit setting, and when the fruits are colored. In addition, drainage treatment is required after the rainy season and water cannot accumulate. 3. Pruning: In addition to water and fertilizer, you should also pay attention to pruning during management. Mainly plastic pruning, summer pruning and winter pruning. You can use a main cane fan for pruning. In summer, buds and topping should be applied in time. After the leaves fall in winter, prune them thoroughly to prepare for the second year's fruiting.