Fujian has a "cold spring" weather, early rice planting and breeding should pay attention to prevention

Affected by cold air, the temperature in the north and south of Fujian Province has dropped significantly since the night of March 21, and the 48-hour cooling rate of the daily minimum temperature has reached 7 to 9 °C in the north and the whole, reaching 10 to 13 °C in part. The city reaches 5 to 7 °C. A total of 16 counties and cities in the west and north reached the standard of strong cold air weather, and the high altitude area in the west of Ningde reached the standard of cold weather. Linyi Fertilizer Network Copyright

According to the Fujian Provincial Meteorological Observatory, the temperature in all parts of Fujian Province will continue to be low this week. Most of the northern part of the country and some counties and cities in the central region will have cold weather for 5 days or more, and some local counties and cities in the southern region will appear. The average temperature around the day is ≤12°C, which is unfavorable for the low temperature and rainy season of spring sowing. Please pay attention to the prevention. Linyi Fertilizer Network Copyright

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All the above counties and cities should do a good job of preventing the "cold spring" of early rice planting and breeding. It is suggested that the early rice that has not been planted in the north central region should avoid the low-temperature and rainy process that began on the 22nd, and then plant it when the temperature rises, and take dry breeding as much as possible. Throwing oysters and other methods to raise oysters; early rice that has been sown should pay attention to doing cold work, cover the plastic film of Putian, increase the application of hot phosphorus and potassium fertilizer, improve the cold resistance of seedlings, effectively prevent the "cold spring cold" damage, and prevent rotten rot. Linyi Fertilizer Network Copyright

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