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Low temperature and rain in southern China, which is not conducive to the growth of early rice seedlings
Nowadays, when the early rice is raised in the south of the Yangtze River and the South China, although the rain is conducive to sowing, the continuous rain is not conducive to the growth of the early rice seedlings. In some places, the seedlings have now reached the stage of one heart and one leaf, but the weather is less due to the rain. The color of the seedlings is yellowish and the growth is not strong. It is expected that in the next four or five days, the illuminating weather in South China will not improve very quickly, which is a severe test for the growth of early rice seedlings.
Today, there are small to moderate rains or showers in Jiangnan, South China, eastern Guizhou, and southern Yunnan. Among them, there are heavy rains in central South China. Tomorrow, as the cold air moves eastward and southward, there will be a wide range of rain and snow in China, including northern and southwestern Xinjiang, western and northeastern Tibet, central and eastern northwestern China, central Shanxi, northeastern Inner Mongolia, northeastern northeastern China, and western Sichuan. There are small to medium snow or sleet in the northern part of the plateau; small to moderate rain or showers in southeastern Tibet, northwestern Yunnan, northern Sichuan Basin, Chongqing, Huanghuai, Jianghuai, Jianghan, Jiangnan, and southern China. Among them, there is heavy rain in the southeastern part of the Qinghai-Tibet Plateau, the southwestern part of Fujian, and the border between Fujian and Zhejiang.
Due to the looming rain, the temperature in most parts of the south is still around 15 °C today and tomorrow. Today, the highest temperature in Fujian and other places in Fujian and Guangxi may be less than 15 °C. Therefore, farmers should pay attention to the tight coverage when covering the film, and choose materials with good insulation effect. At the same time, it is necessary to check the condition of the seedlings in time, pay attention to the changes in the weather, and if the low temperature and rainy weather continue, it is necessary to make up the seedlings. Ready to work.
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