It can not only beautify but also provide fresh fruit potted peach planting and management methods.

Potted peach trees combine fruit tree horticulture and bonsai art, in addition to refreshing, beautify the home, provide delicious fresh fruit, but also become rich.

Peach potted plant

The main results are as follows: 1. Variety selection: all kinds of peach trees can be used, but the peach varieties with strong self-fruiting and open trees are the best.

2. Nutrient soil preparation and disinfection: 6 parts of humus soil, 2 parts of vegetable garden soil, 1 part of rotten pig manure and 1 part of chicken manure were mixed to form nutrient soil. After matching, spray 0.4% potassium permanganate aqueous solution, pile it into a pile after spraying, and cover it strictly with plastic sheet. after 1 day, remove the plastic sheet and let the solution volatilize.

3. Container selection: tile basin is the best. At first, the mouth of the pot was about 45cm, but after 3 years of planting, the mouth of the pot was changed to a large basin of 65cm.

4. Seedling selection: select 1-year-old grafted seedlings. The seedling height is about 60cm, with 3-5 branches and well-developed root system.

5. Transplanting: before transplanting, prepare nutritious soil first, soak the peach seedlings and tile pots with water, cut off the excess roots of peach seedlings when transplanting, then put the peach seedlings in the basin, fill them with nutritious soil, pour enough water, and finally cover the pot mouth with thin film.

Peach tree pruning

6. Shaping and pruning: after planting, three branches with similar length and similar length are selected as the main branches, and the excess branches are thinned at the same time. Fixed stem method: cut off the uppermost main branch to the upper 0.5cm. In the second year, when the new shoots of the peach tree germinated, circle the iron wire on the basin, tie the rope to the wire and the main branch, and pull the main branch at a certain angle. After pulling the branches, the branches growing on the main branches can be cultivated into round, oblique stem, vertical branches and fan shapes by bending, encircling, binding, twisting and other techniques, so as to promote the growth and fruit of peach trees and increase their beauty. If there is not enough light in the tree, the tall branches can be retracted and the dense branches can be thinned. Peach trees begin to bear fruit when they grow to a certain period of time. Small peach leaves 1 fruit every 30 leaves, and large peach leaves 1 fruit every 50 leaves. In order to make the peach plant more beautiful, the T-shaped bud grafting method can be used to graft the scions of different peach varieties. In winter pruning, first trim 3 main branches to make their length tend to be balanced, and then for the branches on the main branches, some of them are cultivated into branch groups by the methods of single-branch renewal and double-branch renewal, so that they are distributed on the main branches, and the rest are mainly modeled. Slow release, no pruning or light pruning.

7. Fertilization: apply 0.3%-0.5% urea solution before budding to the end of May; from June, apply 0.5%-1% potassium dihydrogen phosphate aqueous solution. The times of topdressing depends on the strength, season and soil fertility of peach trees. Base fertilizer is applied before defoliation in autumn. the method is as follows: take the soil with 10cm depth from the basin (preferably not hurt the root), then fill the soil mixed with rotten organic fertilizer and pour enough water.

8. Watering: as long as the basin soil is short of water, it should be watered in time. Watering should be thorough, and the phenomenon of "upper wet and lower dry" should not occur. The soil should be prevented from hardening after watering, and the soil should be loosened in time to enhance air permeability.

9. Pest control: the main diseases of peach trees are brown rot and anthracnose. To control peach brown rot, spray 65% Dysen zinc wettable powder 500 times. To prevent and cure anthrax, spray with 1000 times of thiophanate methyl. The main pests of peach trees are peach borer and aphids. To control peach borer, spray 20% permethrin EC 4000 times. To control aphids, spray 40% omethoate EC 2000 times.

10. Inverted basin to change soil: after 2-3 years of peach tree growth, the root system becomes larger and the soil nutrients become barren. At this time, nutritious soil and large pot should be changed after defoliation in autumn. Five days before pouring the basin, pour enough water into the basin, soak the new basin, and prepare the nutritious soil at the same time. Then, take out the peach tree with soil, cut off the 3cm thickness from the outer roots of the soil mass with a sharp blade, put the cut soil mass into a new basin, fill the gap with new nutrient soil, and water thoroughly.

11. Overwintering: most peach varieties can tolerate a low temperature of-22 ℃, so peach trees can survive the winter safely. However, it should be noted that peaches need a certain low temperature in winter to sprout, develop, grow and bear fruit normally, usually with a cold capacity of 600 to 1200 hours. Therefore, we should pay attention to the low temperature treatment of peach trees in winter, do not put heating house, at the same time prevent basin soil from drying, some dryness, should be watered in time.