Alfalfa Climatic Subdivisions in China

  title={Alfalfa Climatic Subdivisions in China},
  author={Qiu Jian-jun},
Based on the database from 2000 meteorological stations in China,the alfalfa climatic subdivisions was synthesized by using Geographic Information System(GIS).Six climatic regions were identified for climatic suitability of alfalfa,region Ⅰ and Ⅵ were identified as least suitable regions for alfalfa planting and counted about 46.14% of total state land areas;the other four regions were climatic suitable areas and about 53.87% of total state land areas.Regional Ⅱ,Ⅲ and Ⅳ were traditional alfalfa… CONTINUE READING


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