摘要
本文从品种选择、宽行密株合理密植 ,科学灌水 ,平衡施肥 ,地膜覆盖 ,土壤条件及培肥 ,病虫草害防治 ,精耕细作与机械配套相结合等 8个方面 ,简要分析了公顷产量 12 .75 t～ 16 .5 0
In this paper,we simply analyzed the comprehensive and forming a complete set of techniques of yield 12.75 16.5t/ha and high quality of spring maize according to the following aspects.These are selecting the varieties,reasonable close planting by wide row spacing and close spacing in the rows,scientific irrigation,equilibrium fertilizer,covered with film,soil condition and fertilization,preserving the disease and woods,deep plough and intensive cultivation and machinery of forming a complete set.
出处
《内蒙古农业大学学报（自然科学版）》
CAS
2000年第S1期106-109,共4页
Journal of Inner Mongolia Agricultural University(Natural Science Edition)
关键词
内蒙古
春玉米
高产优质
配套技术
Inner Mongolia
Spring maize
High yield and quality
Techniques of forming a complete set
