Grapes in the north can be planted in spring or autumn, and it is more recommended to plant in autumn, the specific time is between October and November every year, before the soil freezes.It takes longer time to plant seedlings in autumn, which is more conducive to flowering and fruiting in the later period.If it is planted in spring, the seedlings are prone to bleeding, which is harmful to the later growth and recovery.
1. Fertile soil preparation: Grape seedlings like to grow in sandy soil with good air permeability, and suitable plots should be selected.The depth of the soil layer should be more than 60 centimeters, which is more conducive to the growth of later roots.Before planting, deep ploughing and soil preparation should be carried out, and organic fertilizer after decomposition should be applied to improve nutrients.
2. Hole digging treatment: When digging holes, the plant row spacing should be well controlled, the row spacing should be between 2-3 meters, and the plant spacing should be between 0.5-0.8 meters.Before the seedlings are buried, they should be treated first, and the roots that grow too long should be cut short, and the length should be controlled at 20-30 centimeters.After treatment, soak it in clean water for one day to let it absorb enough water.
3, plan into that soil: planting can be carry out after the holes are dug and the seedlings are treat.Put the seedling in the hole, let its roots spread out, then carefully fill the soil, compact, let its root system and soil combination.After planting, we should water it thoroughly as soon as possible, and cover it with film to keep warm and wet, so as to improve the possibility of survival.