The meteorological conditions in Jiangxi this week are not good for the growth of winter crops such as rapeseed and green manure.

According to the latest weather forecast, the province was sunny and cloudy on December 27-28, 2010. On the 29th, it was cloudy in the north and the middle of the mountain; From the night of 29th to 31st, it was affected by the strong cold air. The whole province had a cooling and windy weather process. The process was cooled by 5~7°C, the lowest temperature of the process was -3°C~-1°C, and the local temperature was -5°C~-4°C. . On January 1, 2011, the province was cloudy and cloudy with temperatures continuing to be low. On January 2, the province was cloudy and cloudy, with some showers.

This week, the temperature in Jiangxi Province is relatively low, especially in the middle of the week, the minimum temperature is reduced to -3 °C ~ -1 °C, and the local temperature is -5 °C ~ -4 °C, which is unfavorable for the growth of winter crops such as rapeseed, vegetables and green manure. From 30 to 31 days, the wind was affected by cold air, which was unfavorable for agricultural activities.

Agricultural advice:

During the week, use favorable weather to strengthen the wind, frost and cold protection of greenhouse crops and farmed livestock. The vegetable greenhouse is further reinforced, and the heat preservation effect is enhanced by covering the film and the straw shed. The poultry sheds fill the gaps, and the doors and windows are closed before the cold air comes, so that they are windproof and warm. The citrus garden continues to do the work of whitening the trunk and sapling the trees to facilitate wintering. During the influence of cold air, the hot crops should be applied to the crops and orchards in the field, and the drainage of the ditch should be carried out to prevent the water from freezing and affecting the low temperature. Minnan flue-cured tobacco has been suitable for sowing and seedling period, and the flue-cured tobacco planting area adopts floating method for sowing and seedling, and pay attention to the heat preservation work.

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