摘要
玉米是晋东南地区的主要粮食和饲料作物,用调研数据从种植面积、玉米产量、品种结构、栽培方式、病虫害防治、机械化程度等方面宏观说明了长治市的玉米生产现状,分析了长治市稳定玉米产业的意义和有利条件,并针对当前玉米生产中存在的问题提出发展对策。
Maize is a main food and feed crop in southeast of Shanxi. With the survey data of cultivation acreage, corn yield, the structure of cultivars, cultivation methods, pest management and mechanization level, this article showed the status of corn production in Changzhi city, and analyzed the corn industry, the significance of regional stability and favorable conditions, and growth strategy to solve current problems existing in the production was put forward.
出处
《山西农业科学》
2012年第1期4-6,10,共4页
Journal of Shanxi Agricultural Sciences
基金
山西省科技攻关项目(20110311002-8)
山西省农业科学院育种基础项目(YYZJC1005)
关键词
玉米
生产现状
制约因素
发展对策
corn
production status
constraints
growth strategy
