Wheat watering jingle

There are many jingles for watering wheat, but the most common one is:

Don't water the withered wheat on sunny days; Wheat became ill after continuous watering. This jingle tells people how to water wheat reasonably. Details are as follows:

1, pay attention to the watering time.

The sentence "Don't water dry wheat on sunny days" means that sunny days are suitable for watering. This is because the air is dry on sunny days, the temperature is high and the water evaporates quickly. Timely watering can keep the soil moist and effectively avoid wheat drought. However, it should be noted that if it is rainy, watering can be suspended.

2, reasonable arrangement of watering times

In addition to the jingle mentioned above, wheat should not be watered too often every day. In the jingle, the expression "continuous watering leads to wheat diseases" is used to express that excessive watering will lead to wheat diseases. Because too much water can easily make the roots of wheat lose the condition of breathing air, so that harmful microorganisms such as bacteria are more likely to breed in wheat when there is enough water, which leads to wheat disease.

3. The amount of water should be moderate

The amount of watering also needs to be appropriate. Too much watering will keep the roots of wheat in the water, which will lead to suffocation and hypoxia of the roots and ultimately affect the growth and development of wheat. Of course, if the amount of water is insufficient, it will make the wheat unable to withstand the high temperature in sunny days, and it will also affect the normal growth of wheat.

4. Summary

In a word, reasonable watering is an important work in wheat planting. Watering needs to consider many factors such as timing, frequency and quantity, and the above three points are the most basic and important. Only by mastering these contents can we ensure the healthy and smooth growth of wheat.

Before sowing, if there is no watering or continuous dry weather, the field is seriously short of water, which will easily lead to uneven emergence or weak seedlings after sowing. In view of this situation, it is generally necessary to water the wheat once 7- 10 days after sowing, that is, to cover it. Be careful not to flood, so as to avoid rotten seeds.