How to Care for Grapes After Sprouting
Here is an in-depth introduction to the related content about how to care for grapes after they sprout and the management methods for葡萄发芽后, covering all aspects.
It is necessary to deal with these new sprouts promptly after grapes sprout to ensure that the entire plant's nutrients are not wasted. For the fruiting branches, it is necessary to remove extra sprouts and pinch the tips. After the fruit clusters have grown, they should also be pruned and adjusted appropriately. When the branches have grown, they should be tied to supports, which helps improve the lighting and ventilation of the grape trellis. Since the plant is still in the growing stage after sprouting, it is important to manage water and fertilizer. Let's learn about aspects such as removing extra sprouts and pinching the tips, adjusting the fruit clusters, tying the vines to the trellis, and managing water and fertilizer.
1. Removing Extra Sprouts and Pinching the Tips
After the new sprouts appear, remove the extra secondary sprouts, retain the stronger ones that have fruit clusters, and make them into new fruiting branches. The old fruiting branches should be cut off. Secondary sprouts at the leaf nodes should also be cut off, and pinching the tips in a timely manner reduces the consumption of nutrients.
2. Adjusting the Fruit Clusters
After the flower clusters have grown, you can choose to pinch off the tip of the cluster around noon, leaving a length of 1/3 of the entire cluster, and remove the extra secondary clusters. When the fruits are the size of soybeans, some of them should be removed, and each cluster should be pruned. Thinning the flowers and fruits can increase the fruit-setting rate and the plumpness of the fruits.
3. Tying the Vines to the Trellis
After the new shoots have grown 30 centimeters, tie the vines to the trellis, trying to evenly bind the branches together to avoid damaging the clusters and new shoots. Use the "figure 8" method to tie them. After the branches have grown larger, tie them again in the same direction, forming an S-shaped arrangement. Tying the vines can make the grape trellis tidier and more uniform, which helps increase lighting and ventilation.
4. Water and Fertilizer Management
Water the plants in the morning on sunny days, watering thoroughly before the weather warms up, and then control the amount of watering to prevent water accumulation. When the new shoots are 5-10 centimeters long, water thoroughly under the plastic mulch. Use 20 kilograms of potassium sulfate compound fertilizer per mu.
The above () introduces how to care for grapes after they sprout and the detailed management methods for葡萄发芽后, hoping that everyone will like it!