The latest course of planting techniques and methods of early Spring Pepper

Chili is an indispensable vegetable for many people at every meal. There are many varieties of pepper, which are basically planted in all parts of our country. In the past, chili peppers were basically planted in summer, but now the planting technology is becoming more and more mature, so it is now possible to grow chili peppers in early spring. So how to grow chili peppers in early spring? Today, the editor brings you the planting technology of early spring chili. Let's take a look at it.

1. Soil treatment

When planting early spring pepper, if the greenhouse is reused many times, then the number of pathogens in the soil is also very large, which is also very disadvantageous to the growth of pepper. So we should pay attention to the soil disinfection, disinfectant can use Weibai mu and lime nitrogen and so on. Before treatment, organic fertilizer should be applied and sterilized together with fertilizer, and then appropriate amount of phosphorus and potassium fertilizer and biological bacterial fertilizer should be applied after treatment. Generally, an appropriate amount of organic fertilizer and diamine, potassium sulfate and other fertilizers are applied per mu. If you are afraid of the lack of elements such as calcium and magnesium, you can also apply an appropriate amount of magnesium sulfate. Finally, ridges are made to prepare for planting.

2. Timely planting

The seedling raising method of pepper in early spring is the same as that of pepper. Because chili peppers like to grow in a warm environment, their frost tolerance is relatively poor. Therefore, when planting, we should pay attention to its temperature should be stable at about 5 degrees above. Moreover, the soil temperature in 10cm should not be lower than 12 degrees, and planting should be carried out in the morning to improve the survival rate of seedlings. After planting, the pepper seedlings should be watered one by one, and the soil should be thoroughly watered to promote the pepper seedlings to slow down. Then after the seedling slows down, the slow seedling water should be poured once in the sunny morning.

3. Slow seedling stage management

After the early spring pepper planting, the temperature is still relatively low, and it is easy to appear the environment of low temperature and high humidity, which is very disadvantageous to the slow seedling of pepper seedlings. Therefore, we should pay attention to do a good job of heat preservation, ventilation as small as possible during the day to open the tuyere or not. The temperature should be kept at about 18 degrees, and the lowest temperature at night should not be lower than 15 degrees. Then after slowing down the seedlings, we should pay attention to watering the slow seedlings once, not too much. After watering, do a good job of ploughing and loosening the soil to raise the ground temperature. According to the soil moisture and seedling conditions, water about twice to promote the seedlings squatting seedlings. In the slow seedling stage, the main purpose is to promote root and strong seedlings, to control the temperature and ensure the normal growth of seedlings.

4. Management of flowering and fruiting stage

The door pepper planted in early spring is usually removed, unless the plant overgrowth phenomenon, otherwise it is difficult to control the growth of door pepper. Then when the pepper begins to expand, it enters the fruiting period of the pepper. At this time to maintain adequate fertilizer and water, each watering should be combined with topdressing work. Generally speaking, the fertilizer is mainly water-soluble compound fertilizer such as chitin. Then from March to April, most of them are in the full fruit stage of early spring pepper, when the temperature in the greenhouse is higher and the plant photosynthesis is stronger. The appropriate temperature should be controlled at about 28 degrees, not less than 14 degrees at night, to ensure the robust growth of chili peppers.

The above is a brief introduction to the planting technology of pepper in early spring. That's all for today's introduction. This article is for reference only. I hope it can help you all.