Cherry Spring Management Techniques

The planting area of cherry in our country is very large, and its management is very important when planting cherry. Good management will directly affect the yield and quality of cherries. When we are in management, we need to adjust the management methods according to the changes of the seasons. So how to manage it as we enter the spring? Today, the editor brings you the management technology of cherry spring. Let's take a look at it.

1. Water the spring water well

The watering of cherry trees in spring is very important, if planted in some areas with insufficient rainfall and severe drought in spring, then timely watering should be combined with fertilization work. Then, after an interval of two weeks or so, water the cherry trees again in front of the blossoms. This can not only prevent the soil from being too dry, but also reduce the ground temperature, thus delaying the flowering and fruiting period of cherry trees. Then spray an appropriate amount of stone sulfur mixture to do a good job of sterilization and disinfection. It is best to be able to whiten the tree to reduce the harm of ultraviolet rays and avoid heating up too fast. To ensure that the recovery of cherry trees in the full flowering stage can be in a suitable pollination temperature to improve its fruit setting rate.

2. Pay attention to fertilization

In addition to better water, we should also pay attention to fertilizing. The demand for nutrition in the growth of cherries is very large. If the nutrition is insufficient, it will have a serious impact on the yield and quality of the fruit. And it will also increase the proportion of small fruit and deformed fruit, resulting in a decline in planting efficiency. Therefore, we should apply fertilizer in time in spring. Supplement various nutrients such as nitrogen, phosphorus, potassium, calcium, magnesium and zinc for cherry trees to ensure the normal growth and development of cherry trees and avoid element deficiency.

3. Young tree management

In spring, the management of young trees is very important. We should do a good job of pulling branches, carving buds and picking hearts for young trees. The vigorous branches in the inner chamber of the young trees should be cut off, and the 4-year-old trees should be properly sprayed with flower promoters, so that the fruiting trees can promote flowers as soon as possible and increase the amount of flowers. Then the trees that grow within three years should be fertilized mainly with nitrogen fertilizer. For the young trees with too few branches at the bottom, we should re-cut them to promote the young trees to branch as soon as possible and expand the crown. Finally, the newly planted young trees should be cut three times in two years as the principle to ensure the healthy growth of young trees.

4. Pruning and shaping

After the cherry tree has fallen leaves, the overall shape and branch shape of the tree will be fully exposed. Therefore, this is also the critical period for the pruning of cherry trees, and we can do a good job of pruning according to the growth needs of cherry trees. And for the inner and upper branches without flower buds, they should be cut off from the roots. After the fruit is picked, it is necessary to combine the summer shearing work to remove the inner bore branches that do not need to be retained. Finally, when cultivating the soil, we should also straighten up the tree pots and dig the drainage ditches.

The above is a brief introduction of cherry spring management technology. That's all for today's introduction. This article is for reference only. I hope it can help you all.