Causes and solutions of tall pepper seedlings

What should I do if tall seedlings appear in the process of planting peppers? What caused it? I believe that many pepper growers have had the symptoms of high-footed seedlings when they first came into contact with pepper planting. Let’s learn about the causes and solutions of high-footed pepper seedlings.

Causes and solutions of tall pepper seedlings

1. Reasons for tall seedlings

1. Temperature and humidity are not suitable

The main reasons for the formation of high-footed seedlings of peppers are due to the high temperature in the shed, weak sunlight, large temperature difference between day and night, excessive humidity and excessive application of nitrogen fertilizer. The growth of pepper seedlings in such an environment can easily cause the seedlings to grow long, vegetatively grow vigorously, and appear tall.

2. Excessive density

Many farmers think that the denser the planting, the higher the yield, so when the seedlings are often densely planted, it is a wrong idea. If the planting is too dense, the permeability of the seedbed will be poor, which will cause the seedbed to have higher humidity. Easily form tall shoots.

Causes and solutions of tall pepper seedlings

Two, the solution

1. Strengthen seedling management

In order to prevent the emergence of tall seedlings, the key to the management of peppers after emergence is to promote the combination of control and appropriately increase the night temperature. After the seedlings, the temperature difference between day and night should be maintained at about 25-26 degrees and 15-17 degrees. Prolong the exposure time as much as possible. Because of the length of the light in winter and spring, the cover should be removed in time after emergence to make it normally exposed to light. In summer and autumn, the sunlight is strong, and the mulch is gradually removed after emergence.

2. Ventilation and humidity reduction

Larger humidity during seedling cultivation will not only affect the growth of seedlings, but also easily cause pests and diseases. Therefore, try to increase the amount of ventilation, reduce the humidity in the shed, and increase the dry matter quality of the seedlings to make them grow healthy.

Causes and solutions of tall pepper seedlings

3. Water reasonably

Pay attention to the frequency of watering during the seedling stage. During the emergence of the seedlings, it is advisable to keep the soil moist. After the emergence, the amount of watering should be appropriately reduced. Drought resistance, it is not necessary to water without drought.

4. Transplant in time

Transplanting at the right time is also necessary. The pepper seedlings can be transplanted when the pepper seedlings are 90 days old. The transplanted pepper seedlings should not be too small, otherwise the root system will not be easy to survive, and it will not be too large, otherwise it will affect the early yield. Because the growth rate of peppers is different in different seasons, the age of pepper seedlings planted in different crops is different and should be adjusted appropriately according to the time.

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