What should I do if I encounter bad weather during grafting?

When fruit trees are grafted, everyone thinks that sunny, windless and warm weather should be chosen. However, people in Xinchang, Zhejiang, Jinyun and Xiangtan, Hunan wrote: "From March to April in the south of the Yangtze River, it is often rainy or cold. If it is Dongkui Myrica rubra, the grafting period is very urgent. Then, can you graft in bad weather? How to deal with it? " To this end, we visited Lu Yukui, who described his years of practical experience.

Lu Yukui said: "Dongkui Yangmei is different from other fruit trees. Because there are more Dongkui Myrica rubra seedlings grafted every year, they will be grafted as usual in case of some bad weather. There are four reasons: first, the scion I used is stored; Second, the rhizome I use is also stored; Third, the grafting staff I recruited are all in the room, with doors and windows closed, under the condition of shelter from the wind and moisture; Fourth, I have a technique to save the grafted seedlings first, and don't rush to plant them in the nursery. This technology, to ensure two points, one is the use of new white plastic film; The second is to seal up. The operation method is to cut the plastic film bag into a cylinder with a diameter of 1.2 ~ 1.5m and a length of 2m. Then put the bag in the bamboo basket. Then, the newly grafted Dongkui Myrica rubra seedlings were discharged into bags in an orderly manner. Fold it up again later, at most 1 m, so seal the bag mouth. This can be grafted in the spring until Qingming is planted in the nursery, the wound heals and the survival rate is improved. "