First, the role of Pruning the top of vine
Grape top pruning is a method of pruning in which the top of the tree and parts of the branches are removed to promote the growth of its side buds. This helps to maintain the size of the vine, increase the number of flowers and fruit, and increase the yield.
Second, the time of Pruning the top of vines
Grapes are usually pointed in the early spring, before the germination of grapes. At this time, the vine is still dormant, which is very good for the future growth of the tree.
Three, the grape top Pruning method
1. Get the tools ready. Grape sharpening requires the use of tools such as a saw and gloves, to ensure that the tools are clean and sharp.
2. Analyze the tree crown. At the beginning of the point, you need to analyze the condition of the tree and determine the part that needs to be pruned.
3. Cut off the trunk. Under normal circumstances, about 25%-30% of the trunk of the vine needs to be cut off, which can effectively control the height of the vine.
4. Treat the lateral branches. The lateral branches need to be cut off, leaving a few buds so that they can grow out quickly.
5. Clear the bottom. The bottom also needs to be removed so that the base of the vine can be cleaner.
4. Precautions
1. Grape top Pruning requires patience and care, which requires careful observation of each branch to determine the parts that need to be pruned.
2. When pruning, it is necessary to pay attention to the cleanliness of the knife edge to avoid bringing diseases and pests.
3. When prune, it is necessary to grasp the correct strength and Angle to avoid injuring healthy parts.
4. Grapes Pruning need to pay attention to the time and rhythm, and need to be carried out at an appropriate time to avoid affecting the normal growth of grapes.
5. After the vine are Pruned, the vines need to be maintained and managed, irrigated, fertilized, and so on.
