It is not suitable to plant eggplant.

Eggplant still has a very large market demand, so now eggplant is still very common in our country. The planting method of eggplant is relatively simple, and the yield is relatively high. However, although it is relatively simple to grow, there are many things that need our attention. Among them, there are three "inappropriate", so what are the specific ones? The following editor will bring you eggplant planting 3: 1, let's have a look!

1. Don't have too many stubbles.

When many growers plant eggplant, they will think that if there are more stubble, then the more eggplant will be produced and the higher the benefit will be. In fact, if the eggplant results in more stubble, then the benefit will be affected. Because eggplant has a certain growth law, if there are too many stubble, it will consume too much nutrition, which will affect the growth of the next crop. Therefore, when we are planting, if we are overwintering cultivation, we should mainly overwintering stubble cultivation, once a year. If it is cultivated in spring and autumn, it will be planted twice a year. In order to ensure the yield and benefit of eggplant, the soil should be deeply rained in summer every year, the soil should be matured and sterilized and insecticidal.

2. Do not apply too much fertilizer.

Excessive fertilization is a problem for many growers. Many people think that the more fertilizer, the more nutrition can be provided for the growth of eggplant. If it is fertilized too much, it will lead to too high soil solubility. The root of eggplant is prone to reverse osmosis, which causes the plant to die and the yield will be reduced. Especially in the greenhouse, in the environment of high temperature and humidity, the decomposition rate of organic matter is fast, and the content of available phosphorus is more than that in the open field, which can easily lead to fertilizer damage if fertilized too much.

Therefore, we should pay attention to control the amount of fertilizer application, keep the amount of organic fertilizer per mu at about 5000kg, and bury it after applying chemical fertilizer. Attention should be paid to the improvement of soil C / N ratio and permeability, and the supplement of appropriate amount of trace elements to ensure the overall balance of soil nutrition. Then we should pay attention to monitoring the pH and salt content of the soil. If the salt content is suddenly high, then when we apply fertilizer, we should pay attention to apply an appropriate amount of humic acid fertilizer and EM bacteria fertilizer to degrade soil salinity and reduce fertilizer damage.

3. The temperature should not be too high

Finally, there is the temperature. When planting eggplant, the temperature should not be too high, and the maximum temperature should not be higher than 32 degrees. If the temperature is too high, it will enhance the respiration of eggplant and lead to the disorder of physiological activities of eggplant, which is very disadvantageous to its fruit setting. It is easy to appear the phenomenon of overgrowth, which leads to the imbalance of plant growth, thus reducing the yield. Therefore, we should manage according to the temperature requirements of each growth stage of eggplant and the suitable temperature for the growth of each organ. When the temperature is too high, it is necessary to cool down in time to avoid high temperature affecting the fruit setting of eggplant.

The above is a brief introduction to the three inappropriate cultivation of eggplant. That's all for today's introduction. This article is for reference only. I hope it can be helpful to everyone.