According to the Jiangxi Provincial Meteorological Observatory, the temperature in Jiangxi is slightly higher this month, 11~12°C in the north and the middle of the suizhong, 13.5~14.5°C in the south, and the lowest extreme temperature in the north is 2~3°C in the north, the middle and the south It is 3 to 4 ° C; the monthly rainfall is completely omitted, which is 150 to 170 mm. There are four main cold air processes in March, which will appear in the early first, middle, late, mid, late, and late.
Suggestions for farming: Strengthen the management of wintering crops such as rapeseed, silkworm peas, use the weather in the moon, and apply the fertilizer in time to make the spring grow steady. For the rapeseed that has entered the flowering stage, spray the boron fertilizer according to the seedlings to prevent the flowers from being unreal. At present, when the soil moisture is large and the temperature rises, the prevention and control of sclerotinia sclerotiorum should be strengthened. The greenhouses and poultry breeding sheds should pay attention to the regulation of temperature and humidity. In March, the number of cold air affecting our province is still high, and agricultural production is timely to prevent wind and cold. March is a busy period for the spring ploughing of spring in our province. All localities should pay close attention to the weather forecast issued by the local meteorological department, and carry out spring planting spring work in a timely manner. Weinan will catch the spring in late March and mid-March in mid-March. The cold tail warm head is used to sow the early rice by heat preservation.
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