摘要
在北部高纬寒地玉米生产发展有了大幅度的提高,就影响玉米单产和总产的因素做了详细的论述,总结出玉米高产稳产的栽培技术模式。
Maize production in high latitude and cold area of north has been improved greatly in recent years. The factors that affected yield of maize were discussed, and the cropping pattern of maize production with high yield and stable yield was concluded.
出处
《黑龙江农业科学》
2007年第3期29-32,共4页
Heilongjiang Agricultural Sciences
关键词
寒地
玉米
高产
栽培技术
模式
cold arear
maize
high yield
cultivation technique
cropping pattern
