Inoculation with a handle
Methods grafting cuttings a lot, but the most common and fairly simple to perform are the following:
- simple copulating( in the application);
- improved copulation( with a "tongue");
- for the bark;
- in the cleavage.
The first two methods are used when the diameter of the stock and the scion match. When
If the cuttings are overdried, they must be wrapped in a wet rag and held on ice, and strongly dried for 2-3 hours in a bucket of water, after having refreshed the lower cut. In the event that the little eyes of the cuttings turn green, which happens when stored in an insufficiently cold place, sometimes a small lubrication of their garden putty is useful when grafting. It, by gluing and reducing the evaporation of the kidneys, delays their development, which contributes to the good survival of the inoculation.
• Vaccinations: 1 - copulation simple, 2 - copulking improved,
3-in cleavage, 4 - for cortex, 5-in lateral incision, 6 - incision
diameter of rootstock more than diameter of graft, then inoculate "behind the bark" or"In the cleavage."
Copulation of
Copulation is carried out at rest in winter or spring before budding. The same long oblique cuts are made on the prieva and the rootstocks, and in the scion, the cut is made so that the kidney is in the upper part of the opposite side of the saddle. The bark of the stock and the scion during their combination should coincide. Often, an improved copulation is made when in the upper third of the sections the rootstock and the scion are made by splits( tongues) and combine the grafted parts, inserting the cleavage of the cuttings into the rootstock scraping.
Inoculation into the side incision
Often it is carried out in the branches of the tree crown. When performing this vaccination, the branches of the bark and wood are cut from the side of the branch. A stalk is cut into it, cut off with a dihedral wedge.
Inoculation "per bark"
It is applicable for both thinner and rather thick rootstocks. The bark is lifted only on one side of the cut, so that the plane of the exposed wood will have the appearance of a triangle, that is, the crust is raised more from above than at the base. The lower part of the cut is cut with an oblique cut, and then a saddle is made on it. With the opposite side of the slanting side, the upper skin of the cortex is removed, the stem is inserted into the incision of the stock and tied. The top part of the cuttings and the butt of the hemp rootstock are coated with garden varnish.
Injection "by-application"
When it is done, the stalk is prepared in the same way as during vaccination after barking or copulating, and on the horseshoe, cut horizontally, a cut( bark with a piece of wood) is cut in the same size as the cut on the cuttings. For better adhesion on the cuttings, a saddle-shaped cut is sometimes made at the top of the cut.
Winter Inoculation
It accelerates the cultivation of fruit seedlings. Getting one-year old apple, pear, cherry, plum is reduced by a year. Yes, and the procedure of vaccination is carried out in winter, when a lot of free time, in comfortable conditions, at a clean table.
To wake up the rootstock for 8-10 days, and cuttings 1-2 days before inoculation are introduced into the room at room temperature. Cuttings and rootstocks before inoculation are washed, the rootstocks of the rootstocks are cut at a level of 5 cm above the root neck. Grafted by a method of improved copulation. If the diameter of the cuttings is smaller than the diameter of the rootstock, then it should be planted by the "in-application" method. For the best intergrowth of the graft and place the
ki by inoculation into molten paraffin, which prevents the draining of the cuttings.
Graft plants are placed in boxes with moistened sawdust and stratify for 2-2.5 weeks at a temperature of +20. .. + 25 ° C.After the fusion of the graft and the formation of callus, the boxes with plants are transferred before planting into a cold cellar at a temperature of -1. .. 6 ° C.
Plant vaccinations in the spring on the prepared beds, and it is better to grow the seedlings from the winter vaccination in the greenhouse.
Inoculation "in the cleft"
In this case, the stock is cut horizontally and its center is cleaved to a depth of 1.5-2 cm, into which a cut cut on the wedge is inserted, or two cuttings are inserted from both sides of the cleavage. At the same time, ensure that the cuttings bark coincides with the bark of the stock.
Care for the grafted plants
In the future, all the grafted( one way or another) young plants develop a crown from the grafted part, and all the shoots appearing below the site of inoculation are removed. In the spring of next year, check the eyepieces. If the bud of the grafted eyelet
vaya, then they trim the rootstock "on the spine," that is, 10-15 cm above the site of inoculation. Escape, developing from the grafted kidney, tied at first to a spike, and then, as it grows, tied to a specially placed peg. All shoots below the place of ocularization are removed as they appear. In the second half of July, the thorn is removed, cutting it "onto the ring".By the end of summer, one-year shoots of 70-100 cm in height develop from the grafted kidney.
In grafted cuttings, growth is started, as a rule, several kidneys. Of these, one is selected, the most developed shoot, from which a one-year-old seedling grows by the fall.
During the summer we spend loosening, weeding, watering and feeding.