In the first half of April, precipitation in Jiangxi Province was significantly less, most of the temperature was higher, and most of the sunshine was more. Between 3 and 4 days, it was affected by cold air. The general temperature dropped to 7-9 °C in the central and northern parts of the country. The average temperature dropped to 7-9 °C. Because of the short duration of low temperature, it had little effect on early rice breeding. The rest of the time is mainly cloudy and cloudy with multiple precipitation. In general, the weather within the ten days is more favorable for agricultural production.
Jiangxi Meteorological Observatory estimates that in the middle of April, the rainfall in Jiangxi Province is relatively small, and the average temperature in the past is high. In the early period, the province was cloudy and cloudy with partial or partial showers. The highest temperature on the 14th was 27 to 29 °C. From 15 to 17 days, affected by weak cold air, the province had a moderate-intensity precipitation process. Among them, there were moderate rains in the north central part of the 16th, and some had heavy rains. From the 18th to the end of the day, it is mainly cloudy and cloudy.
The early rice planting area adopts the live broadcast method to complete the sowing task; the transplanting method is used to do the management of the field, and the temperature in the early stage is higher in mid-April, and the film is ventilated at noon before and after noon, and the high temperature is burned; The above-mentioned gradual uncovering of the film refining, at the same time carrying out field cultivation, fertilization, etc., is ready for transplanting; in the mid-south of the mid-north, there is a large part of heavy rain, and the early rice cultivating is well prepared in advance, and the film is not covered. The film can be filled with deep water guards. The cotton has not been planted for the time of sowing, and the seedbed area has been managed. Rape field, vegetable greenhouses, poultry breeding sheds, etc.
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