As the saying goes, "Wheat harvests eighty-three rains", what does it mean? How about wheat this year?

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At present, it is the season of wheat harvest. As the new wheat is harvested from south to north, the purchasing point of the grain market is also concentrated on wheat.

About the growth of wheat, there is a saying that "it will rain eighty-three times to harvest wheat". Many people understand that it takes 83 rains from sowing to maturity, but obviously this is not what it means.

The eighty-three rains of wheat harvest refer to the three important rains in August, October and March of the lunar calendar respectively.

1, August rain, promote moisture.

The first rain was in August. Why is the rain in August so important?

August in the lunar calendar, it's almost the end of autumn. As the saying goes, "It's the right time to plant wheat with cold dew", and the solar terms of cold dew fall around August 20 of the lunar calendar, which is a good time to plant wheat.

In addition to preparing seeds and fertilizers, you need to plow the fields.

The premise of ploughing is to have water content, that is, the water content of soil layer.

In ancient times, agriculture depended on the weather, and the influence of weather on agriculture was very important. At this time, everyone is looking forward to a timely rain and then planting wheat smoothly.

So this August rain is particularly important.

2, October rain, frozen water.

After planting wheat in August, it will basically be winter soon.

Winter is cold, so wheat should be prepared for winter.

But if the weather is dry, the root water will be insufficient, which may affect the growth of wheat and even directly affect the yield of wheat.

So at this time, farmers will try to water the wheat fields with frozen water to make them have enough water.

Therefore, at this time, if there is a timely rain or snow, then the wheat will be one step closer to the harvest.

Rain in March is as expensive as oil.

As the saying goes, "Spring rain is as expensive as oil", which is March rain.

In spring and March, everything revives. With the overall warming of the temperature, everything is in the growth period, and wheat has also entered the green period. At this time, a spring rain will make the wheat harvest more secure.

So it can be seen that these three key rains are very important.

At present, wheat has entered the harvest season from south to north. How is the wheat this year? There are two main collection points:

The first is to collect the output of wheat this year.

Grain output is an important topic every year, especially in the current global food market turmoil, and various factors have aggravated the risk of global food crisis. At this critical moment, food has become a top priority.

So the grain output is high.

Last year, as we all know, due to the rain in autumn harvest, the winter sowing of wheat was partially postponed, and its growth was once weak. But later, the state arranged experts from all over the country to take charge of divination in different areas, and guided the production areas to carry out a series of work such as drainage, weak seedlings and strong growth, so that the overall growth of wheat tended to be stable.

As expected, if there is no extreme weather change in the future, the wheat yield this year will be generally guaranteed.

According to the National Agrometeorological Monthly Report released by the Central Meteorological Observatory in May, comprehensive analysis shows that the average yield of winter wheat in China is expected to be the same as that of 202 1 year in 2022, which means that the wheat yield this year is basically the same as last year.

In 20021year, China's wheat output was about136.95 million tons, an increase of 2.05438+0% compared with 2020.

The second is to collect the quality of wheat.

Besides output, another important thing is quality.

Last year, some major wheat producing areas suffered from heavy rainfall during harvest, which made some wheat lodging, mildew and quality differentiation.

Except for a small part of wheat this year, the overall quality is good.

Judging from the price trend of wheat this year, "high opening" is basically a foregone conclusion. Although the price of new wheat has dropped recently, the whole wheat has not been fully listed, and the follow-up market is still fluctuating. With the continuous increase of planting cost and corn price, the space for wheat price to fall back is also very limited.

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