The annual average number of snowstorm days in Tongliao area is 1-3 d.Snowstorms mainly happen from October to next May,peaking from December to next March.The incidence is the highest between 12:00 and 15:00.The Mong...The annual average number of snowstorm days in Tongliao area is 1-3 d.Snowstorms mainly happen from October to next May,peaking from December to next March.The incidence is the highest between 12:00 and 15:00.The Mongolian low vortex is the main weather system that triggers snowstorms,and can be classified into three types:small trough development,horizontal trough becoming vertical,and low trough moving eastwards.Snowstorms pose a relatively serious threat to agricultural and animal husbandry production,transportation,power and communication in Tongliao.Especially in spring,snowstorm weather poses a greater threat to agriculture and animal husbandry in Tongliao.It is needed to pay attention to the impact of extreme weather and climate events such as snowstorms,strengthen research on the mechanisms of disaster-causing weather,enhance the early warning capability of disasters,and provide good service guarantees for low-temperature weather in winter.展开更多
According to the current situation of modern meteorological services and smart agriculture in Tongliao City,the demand for meteorological services in smart agriculture was analyzed,including accurate meteorological se...According to the current situation of modern meteorological services and smart agriculture in Tongliao City,the demand for meteorological services in smart agriculture was analyzed,including accurate meteorological services,point-to-point meteorological services,improved agro-meteorological disaster prevention system,and a comprehensive platform for agricultural services.Besides,some countermeasures to strengthen meteorological services for smart agriculture were proposed,such as promoting the construction of agro-meteorological big data,jointly carrying out the work of meteorological information into villages and households,promoting the construction of modern agricultural meteorological service demonstration areas,and advancing weather modification capacity construction.展开更多
文摘The annual average number of snowstorm days in Tongliao area is 1-3 d.Snowstorms mainly happen from October to next May,peaking from December to next March.The incidence is the highest between 12:00 and 15:00.The Mongolian low vortex is the main weather system that triggers snowstorms,and can be classified into three types:small trough development,horizontal trough becoming vertical,and low trough moving eastwards.Snowstorms pose a relatively serious threat to agricultural and animal husbandry production,transportation,power and communication in Tongliao.Especially in spring,snowstorm weather poses a greater threat to agriculture and animal husbandry in Tongliao.It is needed to pay attention to the impact of extreme weather and climate events such as snowstorms,strengthen research on the mechanisms of disaster-causing weather,enhance the early warning capability of disasters,and provide good service guarantees for low-temperature weather in winter.
文摘According to the current situation of modern meteorological services and smart agriculture in Tongliao City,the demand for meteorological services in smart agriculture was analyzed,including accurate meteorological services,point-to-point meteorological services,improved agro-meteorological disaster prevention system,and a comprehensive platform for agricultural services.Besides,some countermeasures to strengthen meteorological services for smart agriculture were proposed,such as promoting the construction of agro-meteorological big data,jointly carrying out the work of meteorological information into villages and households,promoting the construction of modern agricultural meteorological service demonstration areas,and advancing weather modification capacity construction.
