Grafting time of Ginkgo biloba

In principle, it can be grafted in four seasons, mainly in spring

Grafting method of Ginkgo biloba

First, collect well-developed and vigorous perennial branches from the excellent mother plant of Ginkgo biloba, cut off a leaf on the scion, leave only the petiole, and cut into a scion with 2-3 buds in each section, and then wrap the lower end of the scion with a wet cloth or immerse it directly in water. For the selection of grafted rootstocks, it is suitable to select from 2-3-year-old seedlings or cuttings. For early fruit dense planting, the connection position should be about 1m. It mainly adopts the splitting method or cutting method. The cutting surface of the scion is inserted into the incision of the Rootstock to achieve the coincidence of the two and the alignment of the formation layer. Finally, the grafting is completed by binding the interface with plastic film tape. It usually takes 5-8 years to start fruiting after grafting

Management of Ginkgo biloba after grafting

Strengthen the management of the interface, untie the bandage after it is completely healed, and wipe out the bud about 30cm below the interface in time. Apply thin fertilizer frequently, water in time, keep the soil moist, and do a good job in the prevention and control of diseases and pests. When the new tip of the scion grows to 25 cm, insert a rod to protect it from wind shaking and breaking< span>