Wheat is the main crop grown in China. It is cultivated in many areas. When we grow wheat, we often have some problems, that is, the problem of watering wheat. Some farmers are wondering about this problem. Do you want wheat after planting? Watering, wheat seedlings are not out, do not water, some have not yet emerged, need to be watered? Let's take a look at the next.
How does wheat determine if watering is needed?
The purpose of this question is that after the watering, the emergence of wheat is inhibited. In rural dialects, water is “pressed†to wheat. Therefore, it is necessary to judge whether water can be watered according to the actual situation, mainly from two aspects:
1, emergence rate
According to the field emergence rate of wheat, if there is more than 90% of the emergence, there will be no major problems. If you want to water, you can water it. If there is a lack of seedlings, you can replenish the seed from other places.
If the field wheat emergence rate is about 50%, there is still about half of the seedlings. If you want to see what causes it, such as drought, insect pests, seed problems, etc., if it is caused by drought, you can water it, if it is for other reasons. If it is caused, it must be compensated by other supporting measures.
2, lyrics
This is a very important point. Generally, the winter wheat planting area starts to be planted after the corn is harvested. It can't avoid the drought in some areas. If the planting is not good, the drought will affect the emergence of the seedlings. Water effectively promotes the sprouting of wheat seeds.
If the sensation is good, it is not the emergence of the cause of drought, there is no need to water, you need to find out the reasons (pest, seed problems, etc.), if you can wait, continue to wait, if you can not wait, replant in time.
How to properly water wheat
However, wheat watering is exquisite, not to say when it can be poured, the following two points of attention, we must understand:
1. It is recommended that the plots that are not dry should not be prematurely watered, so as to avoid the prosperous situation before wheat. If there is a prolonged period, the cold resistance of wheat will be relatively weak, which is not conducive to safe wintering. Under normal circumstances, it will choose Before and after the snow festival, but also take into account the actual situation in the local area.
2, watering is not recommended for flooding, especially if there is no emergence, it may lead to the occurrence of rotten seeds, affecting wheat sprouting and emergence.
Taken together, if there is no shortage of wheat, there is still the problem of watering. The most important thing is that we should look at the lyrics of wheat. Do not water for watering. The premise of wheat watering is to ensure Wheat grows normally. I hope that the contents of Xiaobian can help the majority of wheat growers. What are your views on wheat watering? Welcome to share your message.
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