What is the effect of continuous high temperature weather on maize flowering period? How to deal with it?

Crops generally have their own suitable temperature, but almost no crops like high temperature, and high temperature weather will cause some damage to crops. However, high temperature is a bit harmful to corn. First, photosynthesis is blocked, and the activity of enzymes that play an important role in plants becomes low, which seriously affects the growth of plants. In addition, it also has a negative impact on the reproductive system of maize. When the reproductive organs are persecuted, it will lead to infertility or reduced production.

Its performance is also very obvious. I wonder if my friends who live in the city have seen it. Probably not. Some corn looks good and complete in appearance, but after the leaves of corn are peeled off, there will be baldness, lack of grain and no fruit. These are all caused by the inability to return to normal after exposure to high temperature. In particular, the lack of food is reflected in many corn. The corn sold in the general market is almost intact, because farmers keep the corn that lacks food for themselves.

This is a devastating blow to corn production. In addition, if the corn is damaged by high temperature during its growth and development, the height, length and width of the corn will be greatly reduced, and the leaves wrapped around the corn will also be reduced, which will lead to grain loss. This kind of corn can't be sold, which is a great blow to farmers. In short, yield reduction is the effect of high temperature on corn. Therefore, when planting corn, we should strictly control the temperature. Of course, if we eat by ourselves, we don't have to be so strict.

For this phenomenon, there are many remedial measures or preventive measures that can be taken. For example, reasonable watering and fertilization. Note that this fertilization must also include foliar fertilizer. This can lower the temperature of the whole crop. Soil fertilization can reduce the temperature of the whole field, which is a technical term to increase soil moisture. For the inevitable breeding period of persecution, artificial pollination can be carried out to improve the reproductive rate.