1、 Grafting method

1. In February and March, when the weather returns to warm, choose rootstocks and grafted branches

2. Cut off the skin on one side of the branch after taking several buds from the branch, and then insert it into the Rootstock to align

3. Then wrap the interface tightly with film and wait for the interface to heal and grow buds

2、 Precautions

1. About a month after the grafting, the buds at the interface begin to germinate. At this time, check the bud mouth. You can make a small opening in the film to avoid affecting the growth of young buds. It is necessary to wait until August and September to remove all the membranes. It should not be too early, otherwise it will lead to unsuccessful grafting

2. Some of the rootstocks should be removed in time, because the nutrition should be concentrated to meet the growth of grafted branches

3. When the grafted branches grow up a little, they should be fixed with rods to prevent the branches from being blown off when the wind is strong. Shade it when it's hot in summer

4. We should remove weeds from the plants as soon as possible and loosen the soil for the plants often