Matters needing attention in the Culture of Suzuki

There are obvious changes in the four seasons of Suzuki. Spring flowers, summer stones, autumn dew and winter dryness add color to the season. Beautiful tree shape, bright color, fast growth and strong adaptability. It is an excellent landscaping tree species, but what matters should be paid attention to when propagating? Let's take a look at the matters needing attention in the planting of Suzuki.

Matters needing attention in the cultivation of Suzuki

1, temperature

Generally speaking, this kind of plant is most suitable for growing at 23 to 30 degrees, and can not adapt to the cold season very well, so many people grow it in the south of China.

2, lighting

The plant needs a lot of light during its germination, but if the plant is planted in a greenhouse, the growth of the seedlings may weaken due to lack of ventilation and ventilation, and then be replaced by disease. Therefore, after the seeds germinate and the leaves grow, it is necessary to ensure that the degree of shielding of the culture environment does not exceed 50%, and that the environment is ventilated.

3. Soil

In order to plant large seedlings, some loose and fertile soil should be selected, and the soil should have good filling or drainage capacity. These cultivated soils should be divided into good ditches for drainage and irrigation, with about 3000 plants per mu.

4. Flower fertilizer

Before planting, some flower fertilizers should be buried in the soil as base fertilizers, which should be fully mixed with the soil and then planted.

5. Binding

Because this plant grows very fast during its budding, its main branches are very soft and easily fall by the wind, so the shape of naturally growing plants is often less attractive. If you want a taller and taller plant, you should insert a 2-meter-high bamboo behind the seed to support the plant when the seedlings grow to 30 to 50 centimeters tall. It can stand upright. Seedlings should grow every 50 centimeters.

6, trim

Prune plants regularly during growth, cut off relatively low-length branches that grow from the sides, and cut them once after falling leaves in winter.

Control measures of Diseases and insect pests of Camellia oleifera

1. Coffee wrinkled tinea pectoris pest

Coffee wrinkled chestnut is a beetle and one of the most common pests of Camellia oleifera. Generally speaking, it is necessary to check the yellow flower Suzuki three times a year in order to detect beetle damage in time.

If you check whether the yellow Suzuki is infected by beetles, you must cut the affected part with a sharp weapon, and then you can find young eggs or insects in it. At this point, it is necessary to remove the pests, then dry and fill the cut bark in order to restore the plant.

Another simple way is to inject insecticides into the bark of insects when beetles are found to be infected, and can kill beetle larvae.

two。 The disease of leaf spot.

Whenever the spring heats up, everything begins to sprout, but the yellow-flowered Campanula is disturbed by leaf spots. Leaf spot is a disease that most plants will suffer from. When you encounter this disease, don't worry, there are some ways to treat it.

In general, the treatment of leaf spots, and then spraying flowers, so that it can be treated and controlled, or can use relatively strong pesticides, have a great impact on the disease, can be sprayed several times in a row.

Daily maintenance

It grows fastest in a climate of 25 to 30 degrees, and is not suitable for growing at cold temperatures, so be sure to maintain a suitable climate, otherwise it can easily lead to slow growth. Secondly, planting soil needs to choose loose and relatively strong soil, and then some fertilizers can be added as base fertilizer to promote its rapid development. It can be properly pruned during the growing season, which helps to make other branches and help beautify them.

Time: 2019-05-14 Click: