摘要
传统的生态灾害对农业生产的影响分析方法存在分析准确性低的情况,为此设计一种生态灾害对农业生产的影响分析方法。此次分析从干旱对农业生产的影响、洪涝灾害对农业生产的影响和风雹农业生产的影响三方面完成了灾害性天气对农业生产的影响分析。实例分析结果证明,经过此次设计的灾害性天气对农业生产的影响分析方法分析后的农产品损失成本比传统分析方法分析后的农产品损失成本少,证明此次设计的分析方法能够有效减少农作物损失,具备实际应用意义。
The traditional analysis method of the impact of ecological disasters on agricultural production has low accuracy,so a method of analysis of the impact of ecological disasters on agricultural production is designed.This analysis completed the impact analysis of disastrous weather on agricultural production from three aspects:the impact of drought on agricultural production,the impact of flood disaster on agricultural production and the impact of wind and hail on agricultural production.The result of case analysis shows that the loss cost of agricultural products analyzed by the analysis method of the impact of the designed disastrous weather on agricultural production is less than that analyzed by the traditional analysis method,which proves that the analysis method of this design can effectively reduce the loss of crops and has practical application significance.
作者
李华
Li Hua(Qingdao Jimo Meteorological Bureau, Qingdao 266200, China;Qingdao Engineering Technology Research Center for Meteorological Disaster Prevention, Qingdao 266003, China)
出处
《环境科学与管理》
CAS
2020年第8期154-157,共4页
Environmental Science and Management
关键词
灾害性天气
农业生产
干旱
洪涝
风雹
disastrous weather
agricultural production
drought
floods
wind and hail
