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通过冬小麦扩种和北移的发展趋势 ,分析海原县冬小麦北移种植区域与传统区域发展差异 ,逐步引进适宜海原县种植的配套品种 ,摸索出海原县冬麦北移的一套栽培管理技术措施。
Through the development trend of winter wheat expansion and northward migration, this paper analyzed the differences of planting areas and traditional regions of northward movement of winter wheat in Haiyuan County, and gradually introduced matching varieties suitable for planting in Haiyuan County to find out a set of cultivation and management techniques for northward shifting of winter wheat in Haiyuan County .