Anhui Agricultural Reclamation Grain Internal Structure Adju Stment And The Future Trend Analysis

"Twelfth five-year" period,the central and the anhui province issued a series of favorable policies,greatly promoted the production of anhui agricultural reclamation and the development of economy,but due to the actual situation of each district is different,the limitation to the macroscopic policy,the policy under the guidance of reform in anhui agricultural reclamation system,the internal management and food production still remains incomplete,especially the internal structure of anhui agricultural reclamation in food production is not reasonable performance is more outstanding,has become a bottleneck of anhui agricultural reclamation of grain production.Based on the review of literature and historical research,on the basis of relevant theories,by comparing the anhui province agricultural reclamation grain production status,the contribution rate of using computing empirical research and analysis,using the 2000-2014 in anhui agricultural reclamation main economic indicators,the main production of agricultural products,food production and area of relevant data,analysis the anhui agricultural reclamation area sown to grain,single production,output,and the contribution rate of the internal mutual relation,the existing problems and reasons analysis are obtained.This article main conclusion: first,from 000 to 2014,anhui agricultural reclamation grain output in the trend of fluctuations,negatively correlated to the total grain sowing area and its production,the planting area and yield of wheat and corn were positively correlated.Second,the overall grain production from 2000 to 2014 contributions,the crop yield contribution rate is highest,followed by planting area of contribution,structure adjustment lowest contribution,this suggests that the future of anhui agricultural reclamation grain in the land resource constraints and crop yield increase under the background of increasing difficulty,depend on structure adjustment to improve the total grain output space is larger,the third,the optimization of anhui agricultural reclamation planting structure,system structure,Labour structure,investment structure of factor of production is to resolve the future trend of anhui agricultural reclamation grain internal structure adjustment.