Agrometeorological analysis of Egger week Spring plowing is opened, and ecological balance is emphasized
i.Agrometeorological Analysis (2024.)2.23-3.1）
Last week, despite low temperatures in most agricultural areas of the country and extreme weather in some areas of the previous week, which had a negative impact on crops, it was still conducive to the growth of winter crops in the fields. Last month, the overall rainfall recorded in all parts of the country was relatively high, which is conducive to this year's spring ploughing production, and spring ploughing is now being carried out in all parts of the country from south to north and from west to east. In light of local conditions, it is necessary not only to do a good job in spring ploughing, but also to carry out ecological construction in accordance with local conditions, to realize the protection of ecological corridors and forest belts around rainfall as soon as possible, and to restore the beautiful mountains and rivers of the motherland.
The state should speed up the south-to-north water diversion project in the Huaihe River Basin in Henan, promote a substantial increase in agricultural production capacity in eastern Henan, and use the funds for the renewal and transformation of state-owned farmland for the construction of channels in eastern Henan. Workers must be allowed to engage in production and business activities at the grassroots level in order to promote economic recovery. Arbitrary taxation and fines on highways and in cities and towns run counter to both the will of the people and the will of heaven, and should be abolished as soon as possible, the people's right to production and operation should be restored, social entrepreneurial activities should be expanded, and effective economic recovery should be achieved.
Subregional agrometeorological analysis.
Northeast China and eastern Inner Mongolia agricultural areas: the temperature in each region is significantly low, and the minimum temperature below -32 will remain high; There is a certain amount of snowfall in most areas, which has an adverse impact on production and life. However, more precipitation in winter is conducive to late spring production, the current corn and soybean in the northeast are still low, and the progress of farmers' grain sales is significantly lower than in previous years. At present, spring wheat sowing has begun in Bayannur City, Inner Mongolia.
Ecological regions, agricultural and pastoral areas of Xinjiang and the Qinghai-Tibet Plateau: Although there was no snowfall last week, extreme snowfall and previous low temperatures have adversely affected logistics and transportation. However, precipitation is conducive to the growth and development of winter wheat, the prevention of frequent regional sandstorms, and the stability of the regional ecological environment. The water diversion effect of the ecological water diversion corridor is much greater than that of the water diversion project. At present, winter wheat in Aksu in western Xinjiang is returning to green, and wheat from the Northern Xinjiang Corps has begun to be sown. The precipitation in most areas of the Qinghai-Tibet Plateau is conducive to the ecological stability of the Qinghai-Tibet Plateau, the water towers of Asia, and the ecological stability of the whole Asian region.
Agricultural areas in Northwest China and North China: The temperature in most areas of the region is low, the wheat seedlings are covered by snow, the growth and development of winter wheat is slowed down, and the growth and development of green seedlings in the later stage is favorable, but precipitation has an adverse effect on the transportation of agricultural products. At present, the whole region should make serious preparations, make preparations for spring afforestation and greening along the transportation arteries according to local conditions, build vertical and horizontal ecological corridors, create air-water transmission corridors, and restore the beautiful mountains and rivers in the northwest.
Huanghuai, Jianghuai and Hanshui basins: most of the wheat still appears in the overwintering period, and snowfall inhibits the continuous growth of wheat, which is conducive to the prevention and control of crop diseases and pests. With the warmer weather, it is necessary to speed up the field management to ensure a bumper summer grain harvest, and the whole region should speed up the work of running through the eastern section of the Changhong Canal, the navigation restoration of the Zhoushanyong Canal, the navigation, widening and extension of the Changhong Canal, and open up the connection between the Shaying River and the Huaihe River Canal in the eastern part of Yuzhong, and connect with the South-to-North Water Diversion in the Huaihe River system, so as to comprehensively improve the flood control, drainage, drought resistance and ecological regulation capacity of the Huaihe River transportation system.
Agricultural areas in the south of the Yangtze River and South China: There was some precipitation in most areas along the Yangtze River and most areas in the south of the Yangtze River, the temperature was low, and the precipitation was obviously more, resulting in rain and snow weather, which had a great adverse impact on the management and sales of forest fruits and the growth and development of rapeseed and early rice seedlings. The precipitation in South China is low, and there is a certain degree of meteorological drought, and sufficient sunshine and warmth are conducive to the beginning of spring plowing in South China.
The annual precipitation in this region is relatively large, but the seasonal distribution is unreasonable, especially the serious lack of precipitation during the high summer temperature in the Yangtze River Basin, which has an obvious negative impact on the economic and social development of the region. All localities should build ecological wetlands according to local conditions, restore the ancient Qianhu water network of Yunmengze, so as to effectively restore the original ecological environment, restore the historical prosperity at the foot of Huguangtian Tianshu Mountain, and provide sufficient material foundation and technical support for the development of non-agricultural industries in the region. It also creates a broader support space for the great rejuvenation of the Chinese nation!
Southwest agricultural area: There is no rainfall in southwest China, the sun is sufficient, warm, and the soil moisture basically meets the needs of seedling growth. At present, all localities are in the peak season of agricultural production and ecological construction. As the economic and social hinterland of the Indochina Peninsula, the economic development of the region can drive the economic prosperity of the Indochina Peninsula and realize the stable economic and social development of the entire East Asia and Southeast Asia. In recent years, China's economic downturn has led to a large number of young people moving to Indochina in search of employment and entrepreneurship, leading to repeated bans on electricity use in northern Myanmar and even social unrest in the region. Achieving China's economic prosperity and stability will determine the peaceful development of the world, especially Asia. In a way, any leader who can lead the majority of the world's population to economic prosperity and development within two terms should be the winner of the World Nobel Peace Prize.
iv.Next week**(2024.)）
In terms of precipitation, the average daily precipitation in the eastern and southern parts of Jianghan, Jianghuai, Jiangnan, central and northern South China, eastern Guizhou, Chongqing, southern and eastern parts of Chongqing is 20～4.0 mm, 5 in some areas0～7.0 mm, ** 10 in the south and east, and in the north of South China0 mm or more; It is conducive to spring plowing production and field management of small spring crops in southern China. The average daily precipitation in parts of southwestern Xinjiang, central and eastern Northwest China, northern North China, and central and southern Huanghuai was 03～0.8 mm, there is 1 locally0 mm or more; Precipitation in these areas favors late spring field management.
The rainfall in the Qinghai-Tibet Plateau, western Xinjiang, southern Xinjiang, eastern Sichuan Basin, and western South China was more than 1 times higher than that of the same period in normal years, with local 4 7 levels. The rainfall in South China is relatively high, which is conducive to early rice transplanting. Most of Northeast China, Huanghuai and Yunnan have less rainfall of 3 7 percent, which has an adverse impact on alleviating the excessive rainfall in the early stage. Most of the rest of China receives near-normal rainfall.
In terms of temperature, the average temperature in most parts of Northwest China, North China, Northeast China and other places is 1 2 lower than that of the same period in normal years, and 3 4 lower in central Xinjiang, so the onset of winter in the above areas continues to be delayed. **The temperature in the central and eastern regions, the western Sichuan Plateau, Yunnan, Hubei, the central and southern parts of Henan, and the northwest of Inner Mongolia is high1 3, in order to accelerate the growth and development of land rejuvenation and winter wheat, spring management should be strengthened and spring tillage should be carried out. Temperatures in other parts of the country are close to normal for the same period of the year.
Overall, agrometeorological conditions for next week are generally suitable for agricultural production. Public grain companies and large private grain processing enterprises in the main cereal-producing areas should speed up the purchase of cereals in the autumn, so that farmers can exchange grains for sufficient cash income before the new crops are planted, so as to ensure the sustainable and stable development of agricultural production.
There is a certain degree of meteorological drought in southwest China, but the drought degree is significantly lower than in previous years, so the large-scale outbreak of wildfires should cause great concern. We should take effective measures to promote the diversified development of rural industries, so that the economy of the central and western regions will truly develop, the people will become truly prosperous, the country will truly have hope, and the society will be truly stable and prosperous. The abundant sunshine is conducive to the development of small spring crops in southwest China.
Affected by the continuous meteorological drought, there is a large area of severe moisture shortage in the southwest of Sichuan. At present, the southwest region has entered the critical stage of spring ploughing, and it is necessary to do a good job in fighting drought and ensuring spring ploughing production, and at the same time it is necessary to prevent and control forest fires and protect the ecological environment. Promote industrial diversification to promote scientific and technological progress, reduce people's over-dependence on natural resources, reduce human activities that destroy nature, and reduce the occurrence of man-made disasters.
Spring plowing and spring sowing have begun in the southern region, with sufficient sunlight and good soil moisture, which is conducive to agricultural production. There is more precipitation in North China, Northwest China, Xinjiang and other places, which is conducive to regional ecological construction and prevents the outbreak of sandstorms in spring. Whether we can make good use of the current annual spring ecological construction and seize the opportunity to do a good job in regional ecological construction will determine the future of maintaining the living space of the Chinese nation and realizing the great rejuvenation of the nation.
In the past month, there has been more precipitation in the desert areas of North China, Northwest China, and South Xinjiang, which is conducive to the prevention of sandstorms in the later spring and the stability of the ecological environment in the northern part of the motherland, and has laid the foundation for the prosperity and development of the national economy.
In the past 10 days, there has been little precipitation in southwest China and Xinjiang, and there has been no precipitation in some areas. The precipitation in the middle and lower reaches of the Yangtze River, the central and southern parts of the Yangtze River and the central and southern Huanghuai is favorable, which is conducive to the growth and development of crops in the field and accumulates abundant water for early rice production. The good natural climatic conditions in these areas are conducive to the production and life of human beings. Vigorously developing diversified industries in this region and achieving regional economic prosperity is the rejuvenation and prosperity of the Chinese nation!
From the perspective of monthly precipitation, precipitation is still mainly concentrated in the central and eastern regions. Last month, there was no precipitation in southwest China, the Tianshan region of Xinjiang and Yunnan. Spring ploughing in southwest Yunnan has entered the critical period and peak period, and the sunlight is sufficient, which is conducive to the growth and development of early rice seedlings and early rice production, as well as the growth and development of maize, potato and bean seedlings.
In the past week, the temperature in most parts of the country has been significantly low, especially in the middle and lower reaches of the Yangtze River, which has had a great adverse impact on agricultural production. Among them, rapeseed production has been adversely affected, and seedling production has also been adversely affected.
The Yangtze River basin should further promote centralized greenhouse seedling raising to ensure the stability of early rice production, and at the same time more effectively develop regional diversified industries, realize the transfer of more rural employment to non-agricultural industries, so that more people can get out of the land shackles, and at the same time achieve an overall reduction in land rent, promote the continuous improvement of agricultural equipment and performance suitable for the continuous promotion and application of agricultural equipment in the mountainous areas of the south of the Yangtze River, and lead the agricultural development in the hilly areas of the south of the Yangtze River to be rerealized"Cooked lake world foot"Historical sights. Agricultural development, re-realization"Familiar in Hunan and Guangdong"Historical sights.
The average daily temperature in the eastern, southern, southwestern and western parts of Xinjiang has risen to above 4. Spring plowing production in the whole region is advancing from south to north, and all localities should attach great importance to agricultural production while promoting the ecological construction of the whole region.
In the past week, the minimum temperature in the Yangtze River area, the northern part of the Chengdu Plain and the Hunan and Guizhou regions remained stable below 0. The minimum temperature in most eastern Heilongjiang, eastern Inner Mongolia, northern Xinjiang and other places is still stable below -32; The minimum temperature in most areas of Lingnan and Yunnan is above 8. Entering the peak period of spring ploughing management, the improvement of agricultural production should be at the same time as ecological construction.
The maximum temperature in most areas south of the Yangtze River has risen above 20 degrees Celsius. The first rice seedlings usually start in areas south of the Yangtze River. In view of the variability of temperature, early rice seedlings in the Jiangnan area should be concentrated, which is essential for stabilizing early rice production.