How to manage the fruit setting period of the latest sweet pepper

Sweet pepper is very common in our country now, and its planting area is also very large. When planting sweet pepper, its management is very important. When we manage sweet pepper, we should adjust its management measures according to the growth period of sweet pepper. Especially in the fruit-setting period of sweet pepper, poor management will have a great impact on its yield. So how to manage it during the fruit-setting period of sweet pepper? The following editor will give you a brief introduction, let's have a look!

1. Proper ventilation

When planting sweet pepper, proper ventilation and maintaining a suitable temperature and humidity are the key to ensure the fruit setting rate of sweet pepper. After the sweet pepper seedling slows down, under the premise of ensuring the temperature, it is necessary to ventilate as much as possible to avoid excessive humidity in the greenhouse. In the early stage, the temperature should be kept at about 30 degrees, and then with the passage of time, the greenhouse temperature should be reduced appropriately. When the sweet pepper blossoms and fruits, the temperature gradually drops to about 22 degrees. The suitable temperature and humidity environment can ensure that the sweet pepper plant is short and sturdy, and the fruit setting rate can be improved.

2. Water and fertilizer management

The leaves of sweet pepper are relatively small, so the evaporation of water is not very large. Therefore, when watering sweet pepper seedlings after planting, we should pay attention to control the amount of water. Then try not to water the seedlings until they are harvested. Otherwise, it is easy to lead to the phenomenon of flower and fruit drop of sweet pepper, and then after the first harvest of sweet pepper, it is necessary to strengthen the management of water and fertilizer, increase the amount of organic fertilizer and increase the application rate of phosphorus and potassium fertilizer. Then an appropriate amount of Zhuangtiling can be sprayed on the leaves to reduce the phenomenon of falling flowers and fruits, promote fruit expansion, and improve the yield and quality of sweet pepper.

3. Improved lighting

Light is also very important for the growth of sweet pepper, in the sweet pepper fruit setting period, we should pay attention to improve the light sweet pepper. Raise the temperature appropriately, if you encounter overcast and snowy weather, you can add supplementary lights in the shed, and you can also hang a reflective film on the back wall to increase the lighting area in the greenhouse. Then we should also pay attention to regular cleaning of greenhouse film, improve the light transmittance of greenhouse film, strengthen management, and do a good job of pruning and forking. Remove the redundant branches and leaves from the plant, especially the inner branches and leaves, so as to improve the light sight rate of leaves and flowers, avoid excessive nutrient consumption and improve fruit setting rate.

4. Reduce the humidity

In the flowering period of sweet pepper, if you want to pollinate successfully, then the requirement of humidity is very great. Therefore, if you encounter a continuous low-temperature and cloudy environment, then the humidity in the greenhouse is easy to be too large, sweet pepper pollen development is blocked, lack of activity, can not pollinate normally. Therefore, in this kind of weather, it is necessary to reduce the humidity in the greenhouse by properly ventilating and lowering humidity according to weather changes. Then an appropriate amount of bees can be released in the greenhouse, which can effectively improve the fruit setting rate of sweet pepper.

The above is a brief introduction to how to manage the fruit-setting period of sweet pepper. That's all for today's introduction. This article is for reference only. I hope it can help you all.