灾害性天气对廊坊市设施农业的影响及气象预报预警技术  

Impact of Disastrous Weather on Facility Agriculture in Langfang City and Meteorological Forecasting and Early Warning Techniques

作　　者：李敬海 管林 马瑛 乐章燕 张颖 魏渠成 Li Jing-hai(Langfang Meteorological Bureau,Hebei,Langfang 065000)

机构地区：[1]廊坊市气象局,河北廊坊065000 [2]廊坊市农业技术推广站,河北廊坊065000

出　　处：《农业灾害研究》2023年第11期308-310,共3页Journal of Agricultural Catastrophology

摘　　要：作为一种现代农业生产方式,设施农业在我国得到了广泛的应用和推广。然而,近年来频发的灾害性天气事件不断给设施农业带来挑战和威胁。强降雨、暴风雪、冰雹等极端天气现象往往会导致农业设施的损坏、农作物受灾甚至死亡,造成重大的经济损失,同时也会影响粮食生产能力和农村经济发展。因此,研究灾害性天气对设施农业的影响及提供有效的预报预警技术具有重要的实际意义。结合廊坊市的灾害性天气实际,阐述了廊坊市的气候特征,分析了灾害性天气对廊坊市设施农业的影响及预报预警技术在气象部门应对灾害性天气中的作用,为设施农业的稳定发展提供参考。Facility agriculture,as a modern agricultural production method,had been widely applied and promoted in China.However,the frequent occurrence of catastrophic weather events in recent years has continuously brought challenges and threats to facility agriculture.Extreme weather phenomena such as heavy rainfall,blizzards,and hail often lead to damage to facilities in facility agriculture,caused disasters and even death of crops,causing significant economic losses to agricultural producers,and also affecting food production capacity and rural economic development.Therefore,studying the impact of catastrophic weather on facility agriculture and providing effective forecasting and early warning technologies was of great practical significance.Combined with the reality of severe weather in Langfang,the climate characteristics of Langfang were expounded,and the impact of severe weather on facility agriculture in Langfang and the role of forecast and early warning technology in the meteorological department to deal with severe weather were analyzed,so as to provide reference for the stable development of facility agriculture.

关 键 词：灾害性天气 廊坊市 设施农业 影响 气象 

分 类 号：S42[农业科学—植物保护]