Has the weather affected the wheat harvest in the last ten days?

At present, the overall growth of wheat in China is good, and the total output per unit area will be improved to some extent. Oriental Iger noticed that there may be unfavorable weather conditions during the wheat harvest this year, which will affect the progress and quality of the wheat harvest.

By May 2 1 day, the four provinces (cities) in southwest China had harvested 2 1 10,000 mu of winter wheat, accounting for 63.7% of the total area of the four provinces (cities). Among them, Yunnan harvested 95%, Sichuan harvested 65%, Chongqing harvested 45%, and Guizhou harvested 20%. At present, the harvest has entered the main wheat producing areas in Hubei, and the national wheat harvest has exceeded 25 million mu. The overall climatic conditions are conducive to the growth and development of crops.

Among them, there is more rainfall in northwest, north China and southwest China, and the daily rainfall is 10 ~ 50 mm. The drought in the early stage has been alleviated, and waterlogging has occurred in some areas. Abundant rainfall is conducive to the development of wheat filling in the later stage. In most other areas, the daily rainfall on 10 is10 mm, with less rainfall and suitable soil moisture, and the temperature is 1 ~ 2℃, which is beneficial to the development of wheat and spring-sown crops.

The daily rainfall in the Yangtze River basin and the southwest wheat harvest area 10 is 50 ~ 100 mm, which is more than normal, and has a negative impact on wheat harvest.

In the coming week, there will be more rainfall in most parts of the south and the south of the northwest, and the rainfall will be 20-70% more than normal. Rainfall in other areas is less than normal. In terms of temperature, the temperature in the central, western and northwestern regions of Xinjiang is higher than normal 1 ~ 2℃, the temperature in the southwest region is slightly lower than normal, and the temperature in most other regions is close to normal.

Generally speaking, it is beneficial to the development of crops. However, it is worth noting that in the coming week, the wheat harvest in China's main winter wheat producing areas will be promoted from south to north. According to the weather development trend over the years and the medium-term forecast of the current weather, rain belt and wheat harvest may advance simultaneously this year, which will affect the quality of wheat. Once the domestic wheat harvest is affected by adverse weather and its quality declines, it will intensify the speculation on China's imports in the international market, further push up the global wheat price, and then lead to the domestic food price rising again, affecting the domestic price level and the annual economic growth.

Therefore, I suggest that in the next month and a half, especially in the recent wheat harvest period 1 month, we should pay close attention to the influence of the weather on the wheat harvest, prevent the good harvest from causing undue losses due to unfavorable weather and affecting the quality of wheat, and more importantly, prevent the negative impact of the resulting increase in food prices on the whole macro-economy this year. The United States imports Puwechat Tmall

Farmers should seize favorable weather conditions to harvest sunshine in time; Local governments and agricultural machinery service departments have increased their support for cross-regional joint harvesting operations and accelerated the summer grain harvesting process.