摘要
玉米是我国第二大粮食作物,通过采取合理密植栽培的方式获得玉米稳产增产的模式,在我国一些地区得到了推广和应用。阐述玉米种植的主要方式,分析合理密植的增产原理,介绍玉米密植农艺技术与机械化技术的实施要点,为种植者提供技术指导。
Maize is China＇s second largest food crop.Rational close planting has been promoted and applied in some areas of China to obtain stable production of corn.This article describes major ways in planting maize,analyzes yield-increasing principles,and presents essentials in rational close planting and in implementating agronomic technology and mechanical technology in a bid to provide technical guidance to growers.
出处
《农业科技与装备》
2013年第3期3-4,共2页
Agricultural Science & Technology and Equipment
关键词
玉米
栽培
密植
技术
装备
密度
产量
maize
cultivation
planting density
technology
equipment
density
yield
