What are the breeding methods and precautions of Dayan Tong?

1.Soil layer regulations: The bonsai soil of Dayan Tong can be mixed with humus, culture soil, and farmhouse fertilizer equally; or mix with 3 parts peat, 1 part perlite, 1 part river sand and a small amount of bottom fertilizer; or a mixture of humus, coarse sand and vermiculite.

2.Temperature: different seasons are suitable for its growth and development temperature is also different, in January to October when the temperature should be adjusted in 18-25, October to January of the next year to adjust the temperature in 10-12, the minimum temperature in winter can not be less than 8.

When the temperature is right, it blooms more vividly and its leaves become more luxuriant.

3.Sunlight exposure regulations: Dayan Tong is a semi-positive potted flower green plant, which likes a semi-shady natural environment.

Therefore, special attention should be paid to preventing intense direct sunlight during the growth and development period; The natural environment should not be overly dry. In summer, it should be placed under the shade in an area with diffused light and better natural ventilation, otherwise it is very easy to cause the leaves to wither.

4.Watering: Usually watering should be appropriate, not too dry or too wet, otherwise it will cause the leaves to turn yellow.

In the summer when the temperature is very high, it is necessary to moderately increase the amount of watering, watering 1-2 times a day, and moderately sprinkling water to improve the environmental humidity of the natural environment. In winter, bonsai soil should be kept dry as much as possible and not excessively wet. Be careful not to let it rain in full bloom.

5.Fertilization regulations: Dayan tung good fertilizer, from the leaf to the full bloom, once a week to apply a thinner organic chemical liquid fertilizer, after the flower buds need to be applied phosphorus and potassium fertilizer. Do not stain the leaves when fertilizing. After each fertilization, spray water 1 time to maintain leaf cleaning.

6.Pest control: insect pests are easy to produce leaf snails, which make the leaves turn yellow and fall off, and cause death when more serious.

When it is found that there is a red spider on the leaves, it can be sprayed with 1000 times of 5% Nisolan emulsion, and the control effect is very good. Generally, spray once every 1 week, and continue to spray 2-3 times.

7.Precautions: Special attention should be paid to prevent rain during the flowering period, and the temperature should not be too high, which can prolong the flowering period.

In winter, dormant potting soil is maintained slightly drier, if the body temperature is less than 8The relative humidity of the air is high, which can cause the rhizomes to rot. Do not dirty the leaves when fertilizing, and spray water once after each fertilization to keep the leaves clean.

But wipe the leaves immediately after cleaning to avoid rotting.

The method of breeding is that it should be kept in some relatively cool environments, and it is necessary to pay attention to the temperature not to be too high, but it is also necessary to keep the light, and also to pay attention to the problem of temperature, but also to pay attention to the problem of precipitation, and pay attention not to use hot water.

The temperature should be controlled between 18 degrees and 25 degrees, planted in a warm and semi-shady environment, usually must be watered frequently, do not water too much, prune the branches and leaves in time, choose the appropriate planting technology, cultivation technology, to ensure the temperature, pay attention to ventilation.

Ensure that the outside temperature is about 20 degrees, pay attention to the intensity of light, it is best not to be exposed to the sun for a long time, but also to water regularly to ensure the humidity of the soil, but also to ensure the permeability of the soil, to pay attention to the watering time, to pay attention to pruning branches and leaves, but also to pay attention to the removal of side insect pests, so as to disperse a certain herbicide.

It is necessary to pay attention to temperature, pay attention to light, pay attention to fertilization, pay attention to watering, pay attention to physical condition, choose the right variety for planting, and be sure to pay attention to the condition of the soil.