摘要
该文综述了作物种植区划理论及对农业生产的指导作用。作物种植规模优化与布局优化是作物区划的主要内容。提出了现代作物种植区划方法、存在问题及发展趋势。
This paper summarizes the theory of crop planting regional planning and its guiding role in agriculture production.The optimized crop planting scale and distribution are the major contents for crop regional planning.This paper raises methods for modern crop planting regional planning,existing problems and development tendency.
出处
《中国农业资源与区划》
2007年第5期37-40,共4页
Chinese Journal of Agricultural Resources and Regional Planning
关键词
作物区划
结构调整
优化配置
crop regional planning
structure adjustment
optimized scheme
