Weather trends and agricultural impacts and recommendations in late October

Linyi Fertilizer Network Copyright

It is estimated that in the next 10 days, temperatures in most parts of China will be close to normal or high. Temperatures in the eastern, northeast, Huanghuai, and Jianghuai regions of North China are 1 to 2 °C lower than normal, with 5 to 15 millimeters of precipitation, and precipitation is 2 to 5 percent more. Rainfall in southern and eastern South China, eastern Jiangnan, Sichuan and western Yunnan is 30-80 mm, including 100-250 mm in eastern Guangdong, eastern Fujian, and eastern Zhejiang. Linyi Fertilizer Network Copyright

It is expected that from 23 to 26, a large-scale wind and cooling and precipitation weather will occur in most areas of China. The temperature will drop by 6~10 °C, and the temperature drop in some areas will reach 12-16 °C. Around the 26th, early frost will appear in parts of central and southern Shaanxi, southwestern Shanxi, southern Hebei, Shandong, Henan, northern Jiangsu, and northern Anhui. Linyi Fertilizer Network Copyright

Precipitation in southern and eastern South China and eastern Jiangnan is not conducive to rice grain filling and mature harvesting. The large-scale precipitation and cooling weather in most parts of China is not conducive to the late harvesting of the Yellow River Basin, the Yangtze River Basin and most of Xinjiang's cotton, the drying of autumn grain storage, the facility agriculture and animal husbandry production; the survival of freshly transplanted rapeseed in some parts of the south, Late rice filling and drying, as well as fruit production such as citrus also have adverse effects. The first frost in the south-central Shaanxi, south-central Henan, southern Shandong, northern Jiangsu, and northern Anhui will be about 5 days earlier than normal. However, most of the northern regions have good soil moisture, and the windy and frosty weather has little effect on winter wheat in the north. . Linyi Fertilizer Network Copyright

Agricultural production advice: Linyi Fertilizer Network Copyright

1. The winter wheat area that has not been planted in the north should use good sensation and recent fine weather to speed up the planting schedule; the already-sowed areas should strengthen the field management, timely suppression according to the grievances, anti-freeze and protection, and pay attention to timely watering and fertilization, timely slashing, Promote the roots of wheat seedlings, strive to form strong seedlings before winter, and prevent the adverse effects of low temperature and frost. Investigate the seedlings in the wheat field in time to ensure that the wheat seedlings are fully seeded. Linyi Fertilizer Network Copyright

2. Facility agriculture should be well protected against wind and heat, and open vegetables should be harvested and stored in time to avoid low temperature hazards. The northern pastoral areas should do a good job in protecting the animals from cold, warmth and wind. Linyi Fertilizer Network Copyright

3. In the area south of the Huaihe River, it is necessary to grasp the favorable weather for ploughing and ploughing, timely planting winter wheat and planting rapeseed, and the areas where the soil is too wet should be diverted in time. Before the cold air comes, take measures such as smoking and covering to prevent the rapeseed seedlings from suffering from high wind and low temperature. Linyi Fertilizer Network Copyright

4. Jiangnan and South China should strengthen the management of late rice in the late period to ensure that the late rice is fully grouted; some parts of the south of the Yangtze River and the late rice in Hainan have matured one after another, and should catch the fine weather or the rain gap to harvest the late rice. After the rainfall in the southeast coastal rice area, it should be drained in time to rationally replenish fertilizer and promote the formation of rice yield. Linyi Fertilizer Network Copyright

5. The cotton areas in Xinjiang, the Yellow River Basin and the Yangtze River Basin should be harvested for sunny harvesting, and the late-maturing cotton fields can be timely controlled to increase the quantity and quality of cotton before harvest. Linyi Fertilizer Network Copyright

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