The Cuttage technique of Cherry Blossom trees what to do if they lose their leaves

Cherry blossoms are still relatively uncommon in China, only in some areas, so the cutting technology of cherry trees? What if the leaves fall off?

Cutting techniques of cherry blossom trees:

1. Selection of cherry tree cuttings.

The cherry blossom tree should choose a young and strong mother tree, cut off one-year-old sturdy branches in the middle and upper periphery of its crown, retain the top tip, cut into cuttings 30cm to 40cm long, and cut into an oblique mouth in the lower part, and the cuttings cut on the same day should be finished on the same day to prevent cuttings from losing water, bruising incisions and tissue necrosis. Be sure to pay attention to the weak cuttings will reduce the survival rate, short cuttings will delay the seedling stage.

2. Making of cutting bed for cherry blossom trees

The cherry tree cutting bed chooses the terrain with good leeward drainage to the sun as a bed with a width of 1 meter and a height of 30 centimeters, and the bottom layer of the bed bed is covered with 15 cm thick sand loam with certain fertility. The upper layer is covered with 10 cm yellow core sand loam (prepared with 8 parts of yellow core loam and 2 parts of yellow sand) and sterilized.

3. Cutting time of cherry blossoms

The best time for cutting cherry trees is from mid-early June to early September, mainly because cherry blossoms are deciduous trees, annual big branch cuttings should be carried out before tree buds sprout, and cuttings begin to take root when the soil temperature reaches more than 16 ℃.

4. Cutting technique of cherry blossom trees.

When cutting cherry trees, use a stick thicker than cuttings and insert them vertically into the soil, with a depth of 5cm to 6cm and a spacing of about 10cm. Then insert the cuttings and press them with your hands. After inserting, spray through the water with a thin-eye spray can to make the cuttings closely combine with the soil.

What if the cherry trees lose their leaves:

1. Seasonal change

[reason] generally speaking, cherry blossoms will begin to shed their leaves in autumn, and the specific time will be determined according to the local temperature, some places are more than September, and some places are November, but generally speaking, this is brought about by seasonal changes.

[methods] it is a normal phenomenon for cherry trees to lose their leaves due to seasonal changes. There is no need to worry, just do a good job in daily nursing.

2. Influence of insect pest

[reason] the common reason for the loss of leaves in cherry blossoms is pest infection. Longicorn beetles' larvae under the bark at the base of the trunk can cause the whole branch to fall in advance, and if the larvae are in the main root, the whole tree will lose its leaves ahead of time.

[method] it is necessary to pay attention to maintenance at this time. If you find that the cherry blossoms have lost their leaves ahead of time, you should check to see if it is due to pest infection, and if so, you need to carry out drug spraying treatment.

3. Improper watering

[reason] improper watering is also one of the reasons for the loss of leaves of cherry blossoms. Generally speaking, dry climate, uneven water supply, lack of water or too much stagnant water in Rain Water result in poor growth of cherry trees, hinder nutrient transport, and early defoliation.

[methods] at ordinary times, we should pay attention to the problem of watering, not too much watering, so as not to damage the root system of cherry blossoms, nor too little, especially during the growing period to provide sufficient water for cherry blossoms to grow.

4. Excessive fertilization

[reason] Cherry blossoms do not like fertilizer, so pay attention to fertilization should not be too thick, generally speaking, nitrogen fertilizer content of 3 ‰ is more appropriate, uneven mixing, the concentration at the bottom becomes larger, resulting in early defoliation of trees.

[methods] it is enough to fertilize cherry blossoms twice a year, and acid fertilizer is better. One is winter fertilizer, and organic fertilizer such as bean cake, chicken manure and mature fertilizer is applied in winter or early spring. Another time after falling flowers, ammonium sulfate, ferrous sulfate, calcium superphosphate and other quick-acting fertilizers were applied.

Note: in addition to the common causes of cherry blossom leaves mentioned above, soil consolidation can also cause the exchange of cherry roots with air, resulting in leaf loss. In fact, there are many reasons why cherry blossoms lose their leaves, so when you find out, you should pay attention to check to see what the reasons are, so as to prescribe the right medicine to the case, so that you can take better care of the cherry blossoms.

All right, guys, you all know how to plant cherry trees.

Management skills and insect control techniques of cherry trees

As part of the rose plant, cherry blossoms bloom in spring, so it is also a symbol of spring. Every spring, cherry trees begin to have white, crimson and crimson cherry blossoms with single and double petals. The two are different, but a single valve can bear fruit. The cherry blossom is very beautiful. As an ornamental plant, how the cherry blossom tree should be managed and controlled is very important.

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