Cutting propagation of Seabuckthorn
Cutting propagation is one of the most commonly used methods of seabuckthorn propagation. The main reason is that cutting is not only simple and easy, but also has a high survival rate p>
First of all, before selecting cuttings, it is necessary to prepare the soil and pay attention to the cutting season. Generally, it is warm in spring. At this time, the wound is easy to heal. After selecting the time, it is necessary to prepare the soil. The selection requirements of the soil are fertile, good air permeability and rich nutrition. Before cutting, if conditions permit, the soil should be sterilized and disinfected, On the one hand, it can remove the hidden insect eggs in the soil, on the other hand, it can remove the seeds of weeds p>
The second step is to select cuttings. Cuttings are cut from strong and young mother branches. Generally, each cuttings is kept at five to eight centimeters, including three to five buds p>
The third step is to insert the cuttings into the prepared basin soil, and then pour enough water. At the beginning, place them in a cool place for maintenance. When they are about to take root, they can gradually maintain seabuckthorn in the sun p>
Layering propagation of Seabuckthorn
The method of horizontal layering is generally selected for layering propagation. The best period of layering propagation is in early spring. The selected branches are biennial branches. Buy the selected 15cm branches into sawdust and maintain the temperature of 10 to 15 degrees Celsius. After the callus tissue grows, take them out and buy them into the nursery. In this way, new branches can grow in two weeks, What we need to pay attention to in this way is the temperature and breeding period. A little carelessness will greatly reduce the survival rate of seabuckthorn p>
Grafting propagation of Seabuckthorn
When grafting, branches are mostly grafted in the form of oblique splitting, which can greatly increase the contact area between rootstocks and branches during grafting, which is very conducive to the survival of seabuckthorn. The best period of grafting is also in spring, about March. After selecting rootstocks, cut strong branches and graft them on the rootstocks and wrap them with plastic p>