| 摘要: | 
			 
		     | 摘 要:通过对重庆市农业气候资源和柑橘生产气候条件的调查与分析,采用回归法,在建立柑橘生产
气象因子地理分布模式和柑橘种植气候区划因子分区模式的基础上,利用Arcinfo软件制作柑橘种植气候区
划,为有效开发和利用重庆市农业气候资源,找到适宜生长和不适宜生长柑橘的地区,提供了科学依据。 | 
			
	         
				| 关键词:  关键词:柑橘  气候分析  适宜性  区划 | 
			 
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                | Climatic district of orange planting in Chongqing based on grid net | 
           
			
                | WEI Xing2ping1, 2 | 
           
		   
             
                | Abstract: | 
			
                | Abstract: The conditions of agricultural climate resources and climate conditions for orange p roduction were in2
vestigated and analyzed by regression. Based on the geography distribution mode ofmeteorological factors in orange
p lanting and continuous cropp ing in orange cropp ing system, the climate regionalization for orange p lanting was
made by the technologies of GIS to p rovide a scientific basis for farmers’exp loiting and utilizing climate resources
efficiently, and imp roving the yield and quality of orange in Chongqing. | 
	       
                | Key words:  Key words: orange  climate analysis  suitability  regionalization |