摘要
综述了农业隐性灾害对玉米生产的影响,分析了气候变化条件下隐性灾害的加重趋势,总结了低温冷害、阴雨寡照、高温热害、阶段性干旱、渍害和收获期降雨等主要隐性灾害的危害和发生特点;针对不同类型的农业隐性灾害的具体特点提出了预防措施,并指出了减轻农业隐性灾害的研发重点。
Impacts of unnoticeable natural hazard on maize production and unnoticeable natural hazard were summarized. The hazards and characters of several unnoticeable natural hazard patterns （ i. e. heat stress, cloudy and frost/chilling, heat injury, periodical drought, and wa- ter logging ） were summed up respectively. Some measurements were directed against different unnoticeable hazards. The key points of establishing disaster reduction strategy were indicated.
出处
《安徽农业科学》
CAS
2015年第10期116-118,120,共4页
Journal of Anhui Agricultural Sciences
基金
国家现代玉米产业技术体系建设专项(CARS-02-58)
河南省玉米育种重大科技专项(121100110300)
关键词
隐性灾害
玉米
对策
Unnoticeable natural hazard
Maize
Overcoming strategies
作者简介
魏锋（1984-），男，河南新乡人，助理研究员，在读硕士，从事玉米遗传育种研究。
通讯作者，研究员，从事玉米遗传育种研究。
