In the past two days, many areas in China will usher in a cooling process. Most of the country's rice is in the period from the booting to the filling stage. The corn is in the period of tasseling to milky maturity. All provinces and cities need to prepare for antifreeze and disaster prevention to minimize losses.
According to the Central Meteorological Observatory, there are 6-8 degrees Celsius cooling in the eastern part of the Yangtze River and the Huaihe River, the eastern part of the Yangtze River, the central and western parts of the Yangtze River, the central and southern parts of Heilongjiang, the central and western Jilin, and the central and western Liaoning. The central part of Jiangxi, southern Hunan, central Jilin, central and western Liaoning In some areas, the temperature is reduced by 10-13 degrees Celsius.
Pay attention to the following points when doing antifreeze and cold protection work:
Covering the cold
The crops mainly receive wind frost and low temperature Weihai. Cover the crop with straw or film before the cold air arrives, or cover it with a bracket. This will reduce the wind speed and frost on the ground, as well as slow down the soil temperature and plant temperature.
Rational fertilization
Add organic fertilizer to promote soil loosening and improve soil physical and chemical properties, and enhance soil warmth. At the same time, the heat emitted by the organic fertilizer in the process of decay is utilized to increase the soil temperature. Quickly fertilize as soon as possible to accelerate the growth of crops before freezing damage, and to have the ability to grow seedlings and resist cold. Use warm fertilizer bacon, such as reed ash, fire burnt soil, etc., to prevent crop frostbite.
Winter irrigation
On the day before the cold current attack, the weather is warm and watering, which is beneficial to the soil to absorb more heat and use the high specific heat of the water to store the heat in the soil. The soil temperature does not fall too low during the low temperature attack, which is beneficial to the Reduce frost damage.
AC Motor Ceiling Fan
We also offer you product sourcing and flight consolidation expert services. We've our personal manufacturing unit and sourcing business. We can offer you virtually every variety of merchandise associated to our item range for Intelligent WIFI Ceiling Fan,Plywood Blades Ceiling Fan Light,Real Wooden Blades Ceiling Fan Light,Industrial Ceiling Fan Without Light ,Simple Style Retractable Ceiling Fan and so on, Our company warmly welcome friends from all over the world to visit investigate and negotiate business.
AC Motor Ball Style Ceiling Fan Light,AC Motor LED Ceiling Fan,AC ABS Blade Ceiling Fan,2Inch ABS Ceiling Fan,52 Inch ABS Ceiling Fan
JIANGMEN ESCLIGHTING TECHNOLOGY LIMITED , https://www.windfansummer.com