It rains continuously after fruit trees are grafted, will this affect the survival rate of grafting?

Cloudy days have little effect on grafted seedlings, but rainy days are different. The wound of tree grafting will be infected by falling rain, which will lead to giving up grafting. Therefore, try not to graft saplings in rainy days. However, for the saplings that have been grafted before, I suggest you check whether the interface is tightly tied to avoid rainwater infiltration. If the bag is not sealed. Will greatly reduce the survival rate, as long as the package is tight.

Don't touch the bud stem with your hands after the rain stops. Most of them will fall off when touched, but they are actually in stock. The bud is small and dry. Don't pick it with your hands and see what happens. In this way, you can stop living

Grafting trees, we generally choose to carry out in spring and autumn, because at this time grafting fruit trees, the temperature is appropriate, not disturbed by rain; Will be conducive to interface healing, spring and autumn grafting not only has a high survival rate, but also plays a vital role in later management! Of course, grafting can also be carried out in summer, but the rainy season and high temperature make the grafting effect not ideal. In winter, the whole tree is in a resting state, while the grafted tree is in a dormant state. On the one hand, they lose their affinity because the socket is frozen hard, on the other hand, they don't have the temperature needed to survive through the socket, so the dormant trees are not easy to survive by grafting!

Fruit farmers all know that after fruit tree grafting, not only excellent varieties can be retained, but also rootstocks can be used to increase fruit tree yield, realize early fruiting, enhance the comprehensive ability of fruit trees in cold resistance, drought resistance, pest resistance and other aspects, and can also be used for breeding. Therefore, the significance of fruit tree grafting is very important. So before grafting, we must choose the time and season of grafting.

When grafting trees in summer, it is best not to touch the bud handle with your hands in rainy days. When the rain stops, don't untie the connector, lest fresh water run in and moisture be stored in it. No, curiosity kills the cat. Ok, that's all for today. I hope I can help you.