摘要
Abstract
This paper analyzed the impacts of lightning disasters on maize cultivation in Xing'an League,Inner Mongolia,and proposed targeted lightning protection measures.The results showed that direct lightning strikes on maize plants cause direct physical injuries(leaf burn,stem breakage,etc.)and physiological damage(cell membrane damage,hormone imbalance).In addition,Lightning and heavy precipitation accompanied by lightning may destroy soil structure,indirectly change soil conditions in the field,provide access for pests and diseases,and damage agricultural facilities such as water pumps,pipelines and transformers.On this basis,specific lightning protection measures were proposed:establishing an advanced monitoring system and improving the early warning and release mechanism to enhance lightning monitoring and early warning capability;carrying out publicity and education activities and professional training to strengthen the popularization of lightning protection knowledge;scientifically selecting planting areas and reasonably adjusting planting density to optimize maize planting distribution;providing plant support and fixation,strengthening pest control and field management;installing lightning arresters and grounding systems to improve farmland lightning protection facilities.This paper provides a reference for lightning disaster reduction in maize cultivation.关键词
雷电/玉米/危害/防雷减灾Key words
lightning/maize/harm/lightning protection and disaster reduction分类
农业科技
