Will the water be watered immediately after sowing? Will it be rotten? Watering a few days after sowing?
Nowadays, it is the season of wheat sowing. In some areas, the wheat has been planted. There is a problem for wheat sowing. Many people are confused. That is, after the planting is finished, whether or not to water immediately, that is to say, the hood water". Let's take a look at it below.
Everyone knows how the soil sensation directly affects whether the emergence of wheat is smooth. In this way, watering after sowing of wheat is of course beneficial to emergence, but is this really the case?
analyse as below:
It is believed that the watering of wheat after sowing is beneficial to the friends who emerged. It is afraid that the soil is not full of moisture and too dry, and the water content of wheat seeds is insufficient, which affects the emergence of wheat seeds.
The friend who believes that wheat should not be watered immediately after planting is worried that the wheat has just been planted. At this time, watering is easy to make the soil compact and hinder the emergence of wheat seeds.
In this way, it seems that there are certain reasons for both statements. Then, do we want to water the wheat immediately after sowing? Here are two criteria for judging: seeing the seedling rate and sensation
1. If the emergence rate of wheat after planting has reached about 90%, there is no problem in watering at this time, but if the emergence rate of wheat is about 50% or less, it is necessary to take a good look at the sensation.
2, the emergence rate of wheat after sowing is particularly low, at this time we must not blindly water immediately, should carefully analyze whether it is really caused by drought, or the problem of pests or seeds, where there is a problem, use Corresponding remedial measures, blind watering will only exacerbate the problem of wheat emergence.
In general, Xiao Bian does not agree with everyone to water immediately after sowing. There are three main reasons:
1. Soil compaction
This season, the temperature difference between day and night is very great. After the wheat is poured through the water, the soil is very easy to handle, so the wheat emergence rate will definitely cause some bad effects.
2, easy to freeze damage
When wheat is just planted, watering will make wheat grow longer before winter. When the temperature drops, wheat is very susceptible to freezing damage, which has a great impact on wheat yield.
3, easy to rotten
Wheat is in the stage of germination and emergence. If too much water is given to the wheat, the seeds of the wheat will be rotted in the soil. This is what we say as "the water is pressed against the wheat." It will not emerge.
Of course, the above is just a normal situation. According to Xiaobian, there is really not much water immediately after the wheat has been planted. If it is really dry, then of course it must be watered, but there are a few points to pay attention to watering:
1, try to water before planting
I feel that the soil is too dry and the sensation is not enough, which will affect the emergence of wheat. Then I will pour a water before the wheat is prepared. I don’t need to pour too much water. I will fill the soil with the lyrics. Then I will believe that there will be no problems in soil preparation and sowing. It is.
2, avoid flooding
If you say that you have to water the wheat after sowing, then you must not flood the water, especially if there is no emergence of wheat. Otherwise, it will lead to the occurrence of rotten seeds, affecting the emergence of wheat, and it is better to have no water in the field.
Last but not least, Xiao Bian really does not recommend watering immediately after sowing. Most farmers only pour water once a month or so after planting wheat. Wait until the end of November to re-water the winter water. It is. Do you have any insights about wheat sowing and watering? Welcome to share!
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