Causes and Solutions of High-foot Pepper seedlings

Pepper is a vegetable that we can not live without, and pepper seedlings are also related to its yield and quality, and in the process of seedling is easy to appear tall seedling phenomenon, seriously affecting the growth and development of pepper. So how should the chili high-legged seedlings be solved? Let's take a look at it together with Xiaobian.

I. Reasons for tall seedlings

1. Temperature and humidity discomfort

The main reasons for the formation of tall pepper seedlings were higher temperature, weaker light, large temperature difference between day and night, humidity and excessive application of nitrogen fertilizer. Pepper seedlings grow in such an environment, it is easy to cause excessive growth of seedlings, vigorous growth of nutrients, high feet phenomenon.

2, the density is too high

Many farmers think that the more dense the planting, the higher the yield, so it is often dense when raising seedlings, which is a wrong idea. If the planting is too dense, the permeability of the seedbed is poor, which will cause the seedbed humidity to be higher, so it is easy to form tall seedlings.

II. Solutions

1. Strengthen seedling management

In order to prevent the appearance of tall seedlings, the key to the management after pepper emergence is to promote the combination of control, appropriately increase the night temperature, and keep the temperature difference between day and night at about 25-26 degrees and 15-17 degrees after seedling completion. Try to extend the light receiving time, winter and spring because of the length of the light, so after emergence to remove the cover in time, so that it can see the light normally. The summer and autumn light is strong, and the mulch is gradually removed after emergence.

2. Ventilation and humidity reduction

Seedling humidity will not only affect the growth of seedlings, but also prone to pest damage, so try to increase ventilation, reduce the humidity of the shed, increase the dry matter quality of seedlings, so that they grow healthy.

3. Reasonable watering

Pay attention to watering frequency during seedling stage. In order to sprout seedlings, it is advisable to keep the soil moist. After seedling emergence, it is necessary to reduce the amount of watering appropriately and keep the soil dry and wet. In order to improve the drought resistance of seedlings during seedling refinement, it is necessary not to irrigate.

4. Transplanting in time

Timely transplanting can also be necessary, when the pepper seedling age reaches 90 days can be transplanted, transplanted pepper seedlings can not be too small, otherwise the root system is too small not easy to survive, also can not be too big, otherwise it will affect the early yield. Because different seasons seedling, pepper growth speed is different, so different crop planting pepper seedling age is different, according to the time situation appropriate adjustment.

The above is the introduction of the reasons and solutions for chili high feet, I hope to help you, want to know more about the relevant knowledge, please pay attention to us.