Time is an important factor of success, which can decide whether it is successful or not. It can be selected in spring, that is, from March to April, when the climate is very suitable, just in the growth period, which can improve the survival rate. Just as everything began to recover, they all entered the period of germination. The incision part can recover faster to ensure that it can survive later. Other seasons are not impossible, but they are not suitable. The climate in summer is hot, which is easy to breed bacteria and affect the survival rate. If winter operation, the surrounding temperature is too cold, inhibiting the speed of healing
1. Splitting: first, cut the cross section of the rootstock with a knife, and then split it vertically, without too deep, about 4-5cm deep. Cut off the strong scion, cut the lower end into wedges, and then pry the cut of rootstock with the back of a knife, insert the scion, cover the outside with a plastic bag and fasten it, so as to improve the survival rate.
2. Subcutaneous grafting: first select the position on the rootstock, and try to choose a smooth and flat side. Use a knife to make a cut, then use the blade to gently pry the bark open, cut it and then insert it into the inside, wrap it tightly outside.
