摘要
根据玉米自身的特性和不同用途,将玉米分为高油型玉米、高淀粉型玉米、高赖氨酸型玉米和甜玉米四大类型.基于每种玉米品种对气候条件、土壤类型、地形特征等的不同需求,提出了特种玉米的区划指标,并利用GIS技术进行适宜种植区域划分.通辽市大部分农区适宜种植特种玉米,最适宜区、适宜区基本上均位于通辽南部和中部农业区.
According to Corn＇s own characteristics and different uses, corn can be divided into high-oil corn, high starch corn, high lysine corn and sweet com. We made division of index special corn based on demand of climatic conditions, soil type, terrain feature etc, and divided suitable planting region using GIS technology, most of agricultural areas of Tongliao is suitable for cultivating special corn, the most suitable and suitable areas are located largely in southern and central agricultural areas of Tongliao.
出处
《内蒙古民族大学学报（自然科学版）》
2009年第5期519-522,共4页
Journal of Inner Mongolia Minzu University：Natural Sciences
关键词
特种玉米
气候分析
区划
Special
Corn Analysis of
Climate
Division
