There are more rainy and snowy weather in Hunan to prevent the damage of crops caused by continuous rain and snow freezing.

According to the monitoring and analysis of the Hunan Provincial Meteorological Bureau, it is estimated that the average temperature in the province of Hunan in the middle of January is extremely low, 0 to 2 °C, the extreme minimum temperature in Xiangnan is -2 to 0 °C, and the other regions are -4 to -2 °C. The amount of rain in the south is normal, 15 to 30 mm, and other areas are normal or slightly less, 10 to 20 mm, and the rainy days are 5 to 6 days. The main precipitation weather process in the first ten days: from 10 to 11 days, it is affected by the cold air in the north and the low altitude in the high altitude. There is a low temperature, rain and snow weather in the province. There will be medium to heavy snow in the south of Hunan Province, and frozen in Xiangxi and Xiangnan. From the late tenth to the end of the tenth, affected by the strong cold air on the ground and the low-altitude trough, there will be a more obvious process of low temperature, rain, snow and freezing weather in the whole province. On the other 12th to 13th, there will be residual weak precipitation in most parts of southern Hunan. . According to the weather forecast for mid-January, the recommendations for agricultural production are as follows:

1. There are many rainy and snowy weather days in the middle, and it is necessary to prevent the damage caused by continuous rain, snow and freezing weather on crops. The vegetable growing area pays attention to the temperature and humidity control of greenhouse vegetables; the open field vegetables should adopt field management measures such as soil cultivation, fertilization and cover warming. The rapeseed planting area pays attention to the application of organic fertilizers such as soil and fertilizer to improve cold resistance and protect the winter. Trees and flowers that are vulnerable to freezing damage should be protected against cold and frost in advance to ensure their safety over the winter.

2. Do the cold-proof work of wintering livestock to ensure safe wintering.

3. Make full use of the current slack hours and continue to do a good job in remediation of farmland water conservancy.

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