摘要
根据三明市独特的地理、气候和农作物种植特点,分析低温连阴雨天气对三明市农业生产的影响。结果表明,低温连阴雨天气发生时的光、温、水、气等气象条件与正常时期差异较大,这对三明市的水稻、玉米和烤烟等农作物生长存在不利影响;但从长远来看,低温连阴雨天能增加土壤墒情,防止旱情发生,对三明市的农作物生产又存在有利的一面。
Based on the features of special geography,climate and crop production in Sanming,this paper analyses the effect of cryogenic continuous rain days on agricultural production.The results show that meteorological conditions such as temperature,rainfall,sunshine in cryogenic continuous rain days are different from the normal period,which have an adverse effect on agricultural growth.However,in the long term,cryogenic continuous rain days are benefit to increase the soil moisture and prevent drought.It is to be of advantage to agricultural production in Sanming.
出处
《气象水文海洋仪器》
2012年第4期60-62,共3页
Meteorological,Hydrological and Marine Instruments
关键词
低温连阴雨
农业生产
气象条件
影响
cryogenic continuous rain days
agricultural production
meteorological condition
effect
