Peach blossom is very sensitive to light, when the light is sufficient, the plant grows and develops healthily, the flower bud is easy to form, and the flowering is early.
In the environment of insufficient light and shade, the plant is easy to grow in vain, the branches are slightly thin, the leaves are small and thin, the color is light, and easy to fall off. The result is baldness, malnutrition, little and thin flower bud formation, premature senescence and short flowering period.
Therefore, attention should be paid to the spacing when planting peach trees; when potting, the flowerpot should be kept at a certain distance. At the same time, pruning should be strengthened, trees should be dwarfed, crowns should be controlled, and light conditions should be improved.
Peach trees have a strong temperament and are afraid of water stains. For example, if the soil is waterlogged, the root system is easy to suffocate and rot. if the plant is light, it will produce gum flow, and if the leaves fall early, it will die. If the plant is heavy, it will die.
Therefore, when planting peach, the plot with high dry terrain and underground water level less than 1 m should be selected, and it is a sandy soil with strong drainage and aeration. The structure of the clay and heavy land should be improved by deep ploughing and applying organic fertilizer.
During the growth period, the cultivation should be strengthened and the soil should be loosened; during the dry period, the water should be properly watered to prevent excessive water and humidity; in the rainy season, the trenching and drainage should be strengthened. Create a loose, well aerated soil environment to prevent waterlogging, resulting in anoxic rotten roots.
Peach trees like acid and avoid alkali. Their roots are shallow and air-conditioned. It is necessary to choose loose and well ventilated acid soil.
The growth and development of the plants were poor in the alkali and viscous soil. In alkaline soil with pH above 7.5, it is easy to rot roots, produce iron deficiency chlorosis and poor flowering and bearing.
The organic fertilizer should be applied in cultivation. It should be paid more attention to the potted substrate, if the soil returns to alkali, ferrous sulfate should be applied to wash the salt, so as to adjust its pH, improve the physical and chemical properties of the soil, and promote the normal growth and development of the plant.
