论玉米倒伏的原因及防治措施  

On the Causes of Maize Lodging and Its Control Measures

作　　者：邹春野 董建军[1] 韩啸 宋月 韩丽仁 ZOU Chun-ye(Liaoyuan Academy of Agricultural Sciences,Liaoyuan,Jilin 136200)

机构地区：[1]吉林省辽源市农业科学院,吉林辽源136200

出　　处：《农业灾害研究》2021年第8期148-149,共2页Journal of Agricultural Catastrophology

摘　　要：玉米是我国核心农作物之一,对我国粮食安全有至关重要的作用。在玉米生长过程中,倒伏是最影响玉米产量的因素。本文探究了引起玉米倒伏的具体原因,即品种选择不当、种植管理方法不科学、种植密度大、春玉米苗期不蹲苗以及病虫害等,提出了有效的预防措施,探究了玉米倒伏后的补救策略,以供参考。Maize is one of the core crops in China.Maize production plays a vital role in China’s food security.In corn production,there are many factors that will affect its final yield,and lodging is the most influential one.Based on this,this paper explores the specific causes of maize lodging,that is,improper variety selection,unscientific planting management methods,too large planting density,no squatting in spring maize seedling stage and pest factors,then puts forward effective preventive measures,and finally explores the remedial strategies after maize lodging for reference.

关 键 词：玉米 倒伏 原因 防治策略 

分 类 号：S513[农业科学—作物学]